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AskBaily Quebec City / Québec — AI-scoped remodel estimates with live RBQ verification
AI-scoped renovation estimates with honest licence verification. One homeowner. One scoped Québec project. One entrepreneur licencié RBQ. Service bilingue fr-CA et en-CA. Pricing in CAD.
Read the promise →Who is Baily?
Baily is named after Francis Baily — an English stockbroker who retired at 51, became an astronomer, and in 1836 described something on the edge of a solar eclipse that nobody had properly articulated before: a string of bright beads of sunlight breaking through the valleys along the moon’s rim.
He wasn’t the first to see them. Edmond Halley saw them in 1715 and barely noticed. Baily’s contribution was clarity — describing exactly what was happening, in plain language, so vividly that the whole field of astronomy paid attention. The phenomenon is still called Baily’s beads.
That’s what we wanted our AI to do. Every inbound call and text has signal in it — a homeowner’s real question, a timeline, a budget, a hesitation that means “yes but.” Baily listens to every one, 24/7, and finds the beads of light.
Baily was a businessman before he was a scientist. That’s our vibe too.
Service bilingue — fr-CA et en-CA
AskBaily is a bilingual EN/FR chat service. Baily répond en français naturel pour les homeowners québécois. This page is in English for global AskBaily consistency; dial-in fr-CA coverage is the norm inside chat. Under Loi 96, every renovation contract, devis, plan, invoice, and jobsite sign in Québec must be in French — AskBaily’s matched RBQ-licensed entrepreneurs all operate bilingually fr-CA / en-CA, with French-language contracts per the Charte de la langue française.
Why renovate with an RBQ-licensed Québec entrepreneur
Québec does not issue a municipal general-contractor licence — contractor licensing is provincial. The Régie du bâtiment du Québec (RBQ) is the licensing authority under the Loi sur le bâtiment (c. B-1.1), the statute that makes it unlawful for any contractor to solicit, contract, or construct residential work in Québec without a current RBQ licence. Licensing requires proof of technical competence (passing RBQ examinations), financial probity, insurance, and — for certain sub-categories — Ordre des ingénieurs du Québec or Ordre des architectes du Québec supervision on structural and design scope. RBQ operates the public Registre des détenteurs de licence at rbq.gouv.qc.ca, and AskBaily’s Wave 181 verifier re-verifies every Québec partner against the registry daily via a CC-BY-4.0 open-data dump.
What Québec City adds on top of provincial RBQ licensing is a layered regulatory overlay unlike any other North American city. The Quartier historique du Vieux-Québec has been on the UNESCO World Heritage List since 1985 — the only North American city north of Mexico with preserved 17th- and 18th-century fortification walls, the Château Frontenac, the Place Royale, the Petit-Champlain district, and an intact colonial urban fabric. The Commission d’urbanisme et de conservation de Québec (CUCQ) enforces conservation-plan rules that are the strictest in North America: window profiles, paint palettes, roofing materials (slate, sheet metal, cedar shingles), façade masonry, and even visible mechanical placement are all governed. On top of UNESCO sits the provincial Loi sur le patrimoine culturel du Québec, which classifies individual buildings and sites with autorisation requirements that layer on top of municipal permits. The Code de construction du Québec and the Code de sécurité operate province-wide; the Code de l’énergie du Québec (2021 amended) reflects the province’s Hydro-Québec electric-heating bias and the heat-pump transition. The Politique de protection des rives, du littoral et des plaines inondables governs riverbank parcels along the fleuve Saint-Laurent and the Rivière Saint-Charles. And Loi 96 (2022) requires every contract, devis, plan, invoice, and jobsite sign to be in French.
This is by design. Québec City’s housing stock — 17th- and 18th-century stone row houses in Vieux-Québec and Petit-Champlain, 19th-century Victorian and Second Empire townhouses in Saint-Jean-Baptiste and Montcalm, 19th- and early-20th-century worker housing in Saint-Roch, early-20th-century duplexes and triplexes in Limoilou, cliff-top estates and mid-century suburbs in Sillery, and post-war bungalows and modern infill in Sainte-Foy and Cap-Rouge — sits in a climate zone with 1.5-1.8 m frost depth, distinct spring-thaw and winter construction challenges, and on a mix of clay, glacial till, and exposed bedrock soils. A homeowner who verifies only that “the entrepreneur is RBQ-licensed” has verified a necessary condition, not a sufficient one. The Québec-specific competence — knowing Ville de Québec plan- examination conventions, knowing when CUCQ review triggers, knowing when provincial Loi sur le patrimoine autorisation applies, knowing PPRLPI riverbank setbacks, knowing Hydro-Québec incentive stacking under the Code de l’énergie, knowing Loi 96 bilingual contract requirements — is what distinguishes an entrepreneur who will deliver the project on schedule from one who will spend the first six months learning Québec’s overlays at the homeowner’s expense.
AskBaily’s Wave 181 RBQ verifier is LIVE. The verifier queries the RBQ public registry daily through a CC-BY-4.0 open-data dump, so every Québec partner entrepreneur is re-verified continuously rather than on a roster snapshot that quietly ages out. When a vetted Québec-area RBQ-licensed entrepreneur signs through the /for-pros pathway, their RBQ record flows into the cached- verification system that renders the card below. Until a Québec partner is live, the card below is an honest receipt-shape demonstration using the RBQ-format sample licence number 1234-5678-90 — clearly labeled as a sample because no Québec partner has completed signup yet. Fabricating an RBQ licence number that doesn’t exist would be trivially falsifiable at rbq.gouv.qc.ca and we are not going to do that.
Honest status: AskBaily is pre-launch for Québec City partner entrepreneurs. The card below renders a live skeleton using the clearly-labeled sample credential Sample / demonstration only — Quebec City partner signup in progress to demonstrate the receipt shape. When a vetted Québec RBQ-licensed entrepreneur completes hyperlocal Québec onboarding, their live RBQ licence record replaces this skeleton with no further code changes on this page. The underlying verifier is the same one running daily against the RBQ registry — it is not a future promise, it is a deployed system awaiting a Québec partner match.
Why Québec City specifically imposes existing-conditions complications first-time renovators routinely underestimate: a 1720 Vieux-Québec stone row house on rue Saint-Louis with rubble-stone foundation, a timber-framed upper storey on hand-hewn beams, divided-light sash windows whose profiles are prescribed by the CUCQ conservation plan, slate roofing at end-of-life, galvanized water supply, knob-and-tube wiring on the upper floor, asbestos vermiculite insulation in the attic, a Loi sur le patrimoine culturel classification that requires provincial autorisation in addition to municipal permit and CUCQ review, a contract that must be in French under Loi 96, and grant eligibility under the Programme d’aide à la restauration patrimoniale does not renovate on the same budget as a 2015 Cap-Rouge bungalow addition. Baily’s consultation surfaces these conditions from photos, the address’s Ville de Québec permit history, the municipal heritage register, provincial patrimoine classification records, and the PPRLPI riverbank overlay database before a bid is issued.
Practically, here is what an active RBQ licence plus Québec-specific competence give you on a Québec City renovation: Ville de Québec permits filed in the entrepreneur’s name with proper municipal coordination, not yours; CMEQ-licensed maître électricien and CMMTQ-licensed maître plombier coordination for trade-specific sign-offs; CUCQ, Loi sur le patrimoine culturel, and PPRLPI sequencing that catches heritage, classification, and riverbank issues upstream; GCR warranty enrollment where scope triggers it (substantial reconstruction, new dwelling units, non-residential-to- residential conversion); a French-language contract per Loi 96 with bilingual-clause option; Hydro-Québec Rénoclimat and LogisVert incentive stacking for heat-pump and envelope upgrades; and clean permit closure archived in the municipal permit database. An unlicensed contractor acting as general contractor on a multi-trade Québec renovation forfeits nearly all of these protections and exposes the homeowner to personal liability for jobsite injuries, insurance-coverage voidance, Civil Code vices-cachés exposure, and title- search complications at resale.
Shared-lead marketplaces — Angi, Thumbtack, HomeStars Québec — cannot run live RBQ verification at Québec resolution on their contractor rosters. They display user-submitted credentials with no RBQ-direct refresh. Expired and revoked RBQ licences sit on their rosters for months; contractors holding only specialized trade sub-categories list themselves with impunity as “general contractors.” AskBaily is building the structural answer: government-direct RBQ verification, Québec-overlay-aware scoping, bilingual fr-CA / en-CA contracts, embedded on every matched Québec page. The card below is the structural difference between lead-gen and a real platform.
Sample / demonstration only — Quebec City partner signup in progress. This receipt-shape uses an RBQ-format sample licence number (1234-5678-90) to show what the card looks like live. When a vetted Québec-area RBQ-licensed entrepreneur signs through /for-pros, the skeleton swaps to a live Québec RBQ verification against the Registre des détenteurs de licence at rbq.gouv.qc.ca with the partner’s own RBQ licence number. The Wave 181 verifier is LIVE.
Québec City regulatory at a glance
Every Québec City renovation touches between three and twelve of the regulatory bodies, statutes, and by-laws listed below. Baily is trained on each one; generic LLMs are not. Plain-English summaries follow; French-language plain-language summaries are available inside chat.
The Régie du bâtiment du Québec (RBQ) is Quebec's provincial licensing authority for building contractors, owner-builders, and construction professionals under the Loi sur le bâtiment (c. B-1.1). RBQ issues entrepreneur général and specialized trade licences, administers the technical-competence and financial-probity examinations every licensee must pass, and operates the public Registre des détenteurs de licence at rbq.gouv.qc.ca — searchable by company name or licence number. An active RBQ licence is mandatory before any contractor can solicit, contract, or build residential work in Québec. Unlicensed building carries provincial penalties and voids most homeowner insurance in the event of any loss traceable to the unlicensed scope. AskBaily's Wave 181 RBQ verifier is LIVE: a daily CC-BY-4.0 open-data dump of the RBQ registry re-verifies every Québec partner entrepreneur without the roster-aging-out failure mode that shared-lead marketplaces routinely ship.
The Ville de Québec Service de l'aménagement du territoire is the municipal permit, plan-examination, and inspection authority for construction inside Ville de Québec's six arrondissements: La Cité-Limoilou, Les Rivières, Sainte-Foy–Sillery–Cap-Rouge, Charlesbourg, Beauport, and La Haute-Saint-Charles. Permit applications — permis de construction, permis de rénovation, certificats d'autorisation — route through the municipal portal at ville.quebec.qc.ca. Plan examination runs against the Code de construction du Québec, the Code de sécurité, the Règlement d'urbanisme of the relevant arrondissement, the Code de l'énergie du Québec, and — in designated sectors — the Quartier historique du Vieux-Québec rules with CUCQ review. Typical residential plan examination: 4-10 weeks; additions and substantial renovations extend to 8-14 weeks. Two review cycles is typical on any complex scope.
The Code de construction du Québec (Chapitre I, Bâtiment, c. B-1.1, r. 2) is Quebec's provincial building code. It builds on the Canadian National Building Code with Quebec-specific amendments — some stricter, some reflecting distinctly Québécois construction traditions (piec-sur-piec timber framing reconstruction standards, masonry rubble-stone foundation rehabilitation, sheet-metal and slate roofing details). The Code is enforced at the provincial level by RBQ and locally by municipal building departments. Part 9 covers small residential construction (single-family, duplex, triplex, quadruplex, townhouse); Part 3 covers large buildings. Substantial renovations trigger Code de construction compliance on altered portions; certain scopes (additions, bedroom creations, basement suite legalization) trigger broader compliance including egress-window sizing, smoke-and-CO alarm placement, and fire-separation ratings at dwelling-unit boundaries.
The Code de sécurité du Québec (c. B-1.1, r. 3) operates alongside the Code de construction and governs life-safety, fire prevention, pressure vessels, elevators, and petroleum-equipment installations in existing buildings. Renovation scope that alters egress paths, fire separations, sprinkler systems, fire-alarm systems, or mechanical life-safety provisions triggers Code de sécurité compliance in addition to Code de construction. The Code de sécurité is enforced by RBQ and by municipal fire prevention services; Ville de Québec's fire prevention division reviews permit applications for scopes that touch life-safety systems. The code is particularly engaged on multi-unit residential conversions, basement-suite legalizations, and any scope that reconfigures fire separations between dwelling units.
Garantie de construction résidentielle (GCR) is Quebec's mandatory residential new-construction warranty administrator under the Règlement sur le plan de garantie des bâtiments résidentiels neufs. Every new single-family home, duplex, triplex, quadruplex, and condominium built by an RBQ-licensed general contractor carries GCR coverage: protection against deposit loss during construction, visible defects noted at the réception (delivery), hidden defects (vices cachés, per the Civil Code of Québec) for up to three years, and major structural defects (vices majeurs) up to five years from réception. GCR is Quebec-specific and distinct from Ontario's Tarion — coverage thresholds, claims process, and dispute-resolution procedure differ materially. Renovation scope that amounts to substantial reconstruction, that legalizes a new dwelling unit, or that converts non-residential space to residential use can trigger GCR applicability; your RBQ-licensed entrepreneur confirms at scope review.
Ville de Québec's zoning is administered at the arrondissement level through the Règlement d'urbanisme and, where applicable, Règlements de contrôle intérimaire (RCI) that temporarily supersede local zoning during a planning review. Each of the six arrondissements maintains its own règlement covering land use, building height, setback, coverage, floor-area ratio, architectural character, and permitted uses. Renovation scope that doesn't meet every as-of-right standard requires a dérogation mineure (minor variance) — a public review process through the Comité consultatif d'urbanisme (CCU) of the relevant arrondissement, with notice to neighbouring owners. Typical dérogation mineure timeline: 10-16 weeks. Community opposition can extend the process via appeal to the Tribunal administratif du Québec (TAQ).
The Quartier historique du Vieux-Québec was inscribed on the UNESCO World Heritage List in 1985 — the only North American city north of Mexico with preserved 17th- and 18th-century fortification walls, the Château Frontenac, the Place Royale, the Petit-Champlain district, and an intact colonial urban fabric. The UNESCO-designated district spans roughly from the Citadelle and Plaines d'Abraham to the Bassin Louise and from Côte-de-la-Montagne to the riverfront. Any exterior intervention — façade repair, window replacement, roofing change, signage, visible mechanical, or paint scheme change — routes through the Commission d'urbanisme et de conservation de Québec (CUCQ) before the Ville de Québec issues a building permit. The conservation-plan rules are the strictest in North America: material specifications, window profiles (single-hung sash, divided lights, period glazing bar thickness), paint palettes (municipal-approved heritage colours), roofing materials (slate, sheet metal, cedar shingles where documented), and visible mechanical placement are all governed.
The Commission d'urbanisme et de conservation de Québec (CUCQ) is Ville de Québec's advisory commission for heritage preservation and urban conservation. CUCQ reviews permit applications inside the Quartier historique du Vieux-Québec, the Arrondissement historique du Vieux-Sillery, the Site patrimonial de Beauport, and any sector designated as having historic, aesthetic, or architectural interest. CUCQ provides non-binding recommendations to the Service de l'aménagement, but in practice its approval is the operational gatekeeper — projects proceeding against CUCQ recommendation are rare and typically face permit denial or conditional approval requiring revisions. Typical CUCQ review: 6-14 weeks for staff-delegated permits; 16-26 weeks for Commission-level review on significant alterations. Interior-only work in a non-classified building inside a designated sector may proceed without CUCQ review.
The Loi sur le patrimoine culturel du Québec (c. P-9.002, adopted 2011) governs classified heritage buildings (immeubles patrimoniaux classés), designated heritage sites (sites patrimoniaux classés), cultural-heritage landscapes (paysages culturels patrimoniaux), and intangible cultural heritage across the province. The Act is administered by the Ministère de la Culture et des Communications (MCC). Any substantial work on a classified building requires a provincial-level autorisation from the Minister (or from the municipality under delegated authority for certain designations) in addition to the municipal building permit. Provincial-level designations stack on top of municipal heritage overlays — a Vieux-Québec building that is both inside the UNESCO district AND classified under the Loi must clear both CUCQ municipal review AND provincial MCC autorisation. Typical autorisation timeline: 8-20 weeks in parallel with municipal plan examination.
Provincial riverbank, floodplain, and scenic-corridor overlays sit under the Politique de protection des rives, du littoral et des plaines inondables (PPRLPI) and cognate municipal by-laws. Any renovation on a parcel with frontage or near-frontage on the fleuve Saint-Laurent — including Sillery's cliff-top estates, the Cap-Rouge riverbank, the Beauport waterfront, and the Île d'Orléans shorelines — or on the Rivière Saint-Charles (Limoilou, Saint-Roch riverbank) or their tributaries, triggers riverbank-setback requirements (typically 10-15 m from the high-water line), flood-zone construction standards, and in some cases a review by the Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP) for scopes involving grading, fill, shoreline stabilization, or watercourse alteration. Plan 8-16 weeks of added review on affected scopes, longer where a certificat d'autorisation environnemental is required.
The Code de l'énergie du Québec (most recent amendment 2021) is Quebec's provincial energy-efficiency code for residential buildings. The Code is stricter than the National Building Code's energy provisions on several envelope dimensions, reflecting Quebec's Hydro-Québec electric-heating bias and the provincial push toward heat-pump transition. Substantial renovations and additions trigger envelope performance requirements on altered portions: wall R-value, ceiling R-value, fenestration U-factor, air-barrier continuity, and mechanical-ventilation provisions (HRV or ERV effectively required on tight-envelope new construction and substantial renovations). Hydro-Québec's Rénoclimat and LogisVert incentive programs stack with code compliance — rebates on heat pumps, envelope upgrades, and controlled mechanical ventilation can recover CAD $500-$4,000 on a scoped project, combinable with the federal Canada Greener Homes Grant where applicable.
Loi 96 — the 2022 amendment to the Charte de la langue française (c. C-11, An Act respecting French, the official and common language of Québec) — requires French as the primary language of commerce, contracts, and workplace communication in Québec. For renovation: the contract de rénovation, the devis (quote with scope breakdown), plans and specifications, invoices, and any jobsite signage visible from the public right-of-way must be in French. Bilingual contracts are permitted with an explicit clause stating the parties' choice to contract in both languages, but the French version governs in the event of disagreement. Contractors operating only in English can no longer legally contract with Québec property owners. Enforcement sits with the Office québécois de la langue française (OQLF), which can issue complaints, warnings, and administrative penalties. AskBaily's Québec scoping, contracts, and matched entrepreneurs all operate bilingually fr-CA / en-CA by default.
The 9-step Québec City renovation process
Every AskBaily-scoped Québec renovation moves through the same nine stages. Simple interior-only remodels compress several stages. Vieux-Québec + classified-building + riverbank-triggered projects extend the full sequence. The order never changes; only the duration does.
- Step 01
Scope with Baily (en français ou en anglais)
Book a conversation with Baily online or by phone — en français ou en anglais, your choice. Share photos, your address, any prior Ville de Québec permit history, Vieux-Québec UNESCO district status, CUCQ-sector status, riverbank proximity, classified-building status under the Loi sur le patrimoine culturel, and budget range in Canadian dollars. Baily returns a rough scope, a CAD cost band, the applicable Ville de Québec plan-examination track, whether CUCQ review applies, whether provincial Loi sur le patrimoine autorisation is triggered, whether PPRLPI riverbank overlays apply, whether GCR warranty enrollment is required, whether Loi 96 bilingual contract provisions need explicit clauses — all in the same session.
Québec City renovations bifurcate on eight questions: is the parcel inside the Vieux-Québec UNESCO district (and therefore under CUCQ review), is the building classified under the Loi sur le patrimoine culturel (requiring provincial autorisation), is the parcel on the fleuve Saint-Laurent or the Rivière Saint-Charles riverbank (PPRLPI overlays), does the scope push any arrondissement zoning standard (dérogation mineure through the Comité consultatif d'urbanisme), does the scope trigger GCR warranty enrollment (substantial reconstruction, new dwelling units, non-residential-to-residential conversion), does it touch envelope or mechanical systems to a degree that engages the Code de l'énergie, does it include electrical work requiring CMEQ sign-off or plumbing work requiring CMMTQ sign-off, and does the contract need bilingual clauses under Loi 96. Baily answers all eight from the address, photo set, municipal permit history, and Québec's public heritage registries alone, so the scope conversation reflects the real permit path — not a best-case fantasy.
- Step 02
Pick your RBQ-licensed Québec entrepreneur
The matched Québec-area RBQ-licensed entrepreneur walks the home, confirms electrical service (often 100-amp on pre-1970 Québec homes, 200-amp on mid-century bungalows and modern builds), confirms plumbing stack condition (cast iron on pre-1960, copper or PEX on later builds), inspects the foundation (stone rubble on pre-1900 Vieux-Québec row houses, unreinforced concrete on interwar, poured reinforced concrete post-1970), identifies load-bearing walls, checks for knob-and-tube wiring and galvanized plumbing on pre-1960 homes, checks for asbestos in vermiculite insulation on pre-1990 homes, flags any open or recently-finaled Ville de Québec permits, and verifies Vieux-Québec / CUCQ / patrimoine-culturel / riverbank overlay status. Fixed-fee proposal in French (or bilingual per Loi 96) follows within 5-7 business days. RBQ licence is verified against the Registre des détenteurs de licence before contract signing.
Québec City's residential housing stock is older and more heterogeneous than most North American cities. Vieux-Québec and Petit-Champlain carry 17th- and 18th-century stone row houses with timber-framed upper floors; Saint-Jean-Baptiste and Montcalm carry 19th-century Victorian and Second Empire townhouses; Saint-Roch has 19th- and early-20th-century industrial-worker housing; Limoilou has early-20th-century duplexes and triplexes; Sillery carries cliff-top estates and mid-century suburbs; Sainte-Foy and Cap-Rouge carry post-war bungalows and modern infill. Older Québec homes carry familiar existing-conditions complications: 100-amp or 60-amp electrical service on pre-1960 homes, knob-and-tube wiring on upper floors, cast-iron drain stacks with lead solder at joints, galvanized water supply, and on pre-1990 builds a meaningful probability of asbestos in vermiculite attic insulation. Foundation settlement on Québec's mix of clay, glacial till, and exposed bedrock varies by sector; geotechnical assessment is cheap insurance on anything beyond a cosmetic remodel.
- Step 03
GCR warranty enrollment (when scope triggers it)
Where the renovation amounts to substantial reconstruction, legalizes a new dwelling unit, or converts non-residential space to residential, the scope triggers Garantie de construction résidentielle (GCR) warranty enrollment. Your RBQ-licensed general contractor enrolls the project in the GCR program, pays the mandatory premium (a percentage of the contract value), and the project is issued a GCR warranty certificate. Coverage: deposit protection during construction, visible defects at réception, hidden defects (vices cachés) under the Civil Code of Québec for three years, and major structural defects (vices majeurs) for five years.
GCR enrollment protects the homeowner against contractor insolvency during construction, against visible defects discovered at réception (delivery), and against hidden defects or structural failures discovered after occupancy. Coverage limits and claims procedures are set by regulation and published on the GCR website. Routine interior renovations (kitchen, bathroom, basement finishing where no new dwelling unit is created) typically do not trigger GCR enrollment; your RBQ-licensed entrepreneur confirms the scope-triggered applicability and handles enrollment where required. Shared-lead-marketplace contractors frequently ignore GCR applicability entirely and leave the homeowner without Quebec-statutory warranty protection — a structural difference between a lead-gen-matched builder and an AskBaily-matched entrepreneur.
- Step 04
Ville de Québec Service de l'aménagement intake
The designer files the permit application through the Ville de Québec permit portal at ville.quebec.qc.ca. Application package includes architectural drawings (site plan, plans, elevations, sections), structural drawings with the stamp of an engineer licensed by the Ordre des ingénieurs du Québec on any load-path change, mechanical / plumbing / heating drawings, energy-compliance package (Code de l'énergie du Québec), and — where applicable — cleared dérogation mineure decisions, CUCQ recommendations, Loi sur le patrimoine culturel provincial autorisations, and PPRLPI riverbank overlay clearances. The application is submitted in French per Loi 96; bilingual supplements are acceptable.
Ville de Québec plan examination is rigorous. Code de construction du Québec compliance is audited on altered portions, including envelope performance under the Code de l'énergie (wall R-value, ceiling R-value, fenestration U-factor, air-barrier continuity), mechanical-ventilation provisions, fire-separation ratings at dwelling-unit boundaries, smoke-and-CO alarm locations, and egress-window sizing on bedroom additions. A stamped structural drawing set from an engineer licensed by the Ordre des ingénieurs du Québec is mandatory on any load-path change — removed bearing walls, new beam-and-post openings, floor-joist modifications, added dormers. The permit application package is evaluated against the arrondissement's Règlement d'urbanisme for zoning compliance; CCU review is triggered where dérogation mineure is needed.
- Step 05
CUCQ review (Vieux-Québec or listed sector)
If the parcel sits inside the Vieux-Québec UNESCO district, the Arrondissement historique du Vieux-Sillery, the Site patrimonial de Beauport, or any sector designated as having historic or aesthetic interest, the permit application routes through the Commission d'urbanisme et de conservation de Québec (CUCQ) before the Ville de Québec issues the construction permit. Staff-delegated CUCQ review clears in 6-14 weeks; Commission-level review on significant alterations (façade material changes, window profile changes, roofing changes, dormers, visible mechanical) extends to 16-26 weeks. Interior alterations to non-classified buildings inside a designated sector may proceed without CUCQ review.
CUCQ review is district-specific. Vieux-Québec's UNESCO conservation plan protects the 17th- and 18th-century fabric — stone rubble walls, sheet-metal and slate roofing, divided-light wood sash windows, period paint palettes, copper and wrought-iron detailing. Vieux-Sillery's plan protects the cliff-top estate landscape and the Jesuit-era heritage. Beauport's Site patrimonial protects the colonial waterfront fabric. Each district's conservation plan specifies what can and cannot change, and which materials and profiles are acceptable. A skilled Québec heritage architect knows which districts are strict on which dimensions — front-façade material, roofing substrate, window profile, paint colour, exterior lighting, visible HVAC placement — and Baily routes heritage scope to architects with documented CUCQ and Vieux-Québec experience rather than general-practice designers learning on the homeowner's file.
- Step 06
Loi sur le patrimoine culturel provincial autorisation (classified buildings)
If the building is classified under the Loi sur le patrimoine culturel du Québec as an immeuble patrimonial classé or sits on a site patrimonial classé, any substantial work requires a provincial-level autorisation from the Ministère de la Culture et des Communications (MCC), or from the municipality under delegated authority, in addition to the municipal building permit and the CUCQ recommendation. The provincial autorisation review runs 8-20 weeks in parallel with the municipal process. Grant eligibility through the Programme d'aide à la restauration patrimoniale attaches at this stage.
Provincial Loi sur le patrimoine culturel classifications stack on top of municipal heritage overlays. A Vieux-Québec building that is both inside the UNESCO district AND classified under the provincial Act must clear both CUCQ municipal review AND provincial MCC autorisation. Classification brings stricter conservation standards (in-kind material replacement obligations, documented period-appropriate detailing, supervised restoration by credentialed heritage conservators) but also brings grant eligibility — up to 50% matching grants on eligible restoration scope through the Programme d'aide à la restauration patrimoniale. Baily surfaces classification status at the initial consultation so the grant conversation starts early rather than at invoice time.
- Step 07
Plan examination (typically 4-10 weeks)
Ville de Québec examiners review the plan set against the Code de construction du Québec, the Code de sécurité, the Code de l'énergie, the Règlement d'urbanisme of the relevant arrondissement, and — where applicable — the CUCQ and provincial patrimoine recommendations. Standard residential alterations clear in 4-10 weeks; additions and substantial renovations extend to 8-14 weeks. Projects triggering CUCQ review, dérogation mineure, or provincial autorisation compound review time. Plan examination typically runs two to three review cycles with correction comments returned to the designer. The designer and entrepreneur answer correction comments directly; the homeowner should not be in the response loop.
Plan examination is where project-specific complications surface. Typical correction comments: structural calculation detail on new beam sizing, energy-compliance envelope assembly clarification under the Code de l'énergie, fire-separation detail at dwelling-unit boundaries, floor-joist deflection compliance on open-plan conversions, ventilation rate compliance, and — in Vieux-Québec — heritage-material specification alignment with CUCQ recommendations. Architects and engineers with deep Ville de Québec plan-examination experience answer these correction rounds in one or two cycles; less experienced designers can run three or four cycles and add weeks of float. Baily's matched entrepreneur coordinates the correction responses in French with the designer so sequencing stays on track.
- Step 08
Construction + municipal and CMEQ/CMMTQ inspections
With permit in hand and the RBQ-licensed entrepreneur holding the job, demolition starts within Ville de Québec's noise by-law hours (generally 7am-7pm Mon-Sat, no construction on Sundays and statutory holidays in most residential sectors). Asbestos abatement on pre-1990 materials sequences early. Framing, MEP rough-in, insulation, drywall, finishes, and trade inspections proceed through the municipal inspection cadence — typically 8-16 inspections on a standard remodel. Electrical work is inspected under the Corporation des maîtres électriciens du Québec (CMEQ); plumbing under the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ). Energy-compliance testing (blower-door, envelope verification) runs at rough-in and final on scoped projects.
Québec construction is logistically shaped by the climate and by the distinctly Québécois trade-licensing regime. Winter construction (November-April) drives schedule risk on any scope that opens the roof or envelope; building-dry-in discipline is mandatory. Frost depth (typically 1.5-1.8 m in Québec City) governs foundation design on additions and below-grade work. Spring-thaw conditions (April-May) can delay excavation and foundation pours. Ville de Québec inspections are scheduled through the municipal portal on a business-day cadence. CMEQ electrical and CMMTQ plumbing inspections are separate from municipal inspections — a CMEQ-licensed maître électricien and a CMMTQ-licensed maître plombier must sign off on their respective trades before the permit finals. Noise-by-law enforcement is active in residential and mixed-use sectors; Vieux-Québec tourism-density sectors have stricter hour restrictions.
- Step 09
Final inspection and permit closure
Structural, mechanical, plumbing, and building-trade finals clear in sequence. CMEQ electrical and CMMTQ plumbing sign-offs are received and filed. Any dérogation mineure, CUCQ, or provincial Loi sur le patrimoine conditions are confirmed satisfied. Riverbank PPRLPI conditions are confirmed where applicable. Ville de Québec final inspection closes the permit. On new-dwelling-unit additions, substantial conversions, and major reconstructions, an attestation de conformité is issued. Cosmetic remodels close at permit final only. Permit closure is archived in the Ville de Québec public permit database.
A finaled Ville de Québec permit plus clean CMEQ and CMMTQ sign-offs plus — where applicable — GCR warranty certificates, CUCQ closure letters, and provincial Loi sur le patrimoine autorisation close-outs, is what future buyers, home inspectors, notaires, municipal assessors, and homeowner insurance underwriters all expect. An open permit that never finals is a chronic title-search flag on Québec real estate; unpermitted or un-finaled work discovered at closing can reprice the transaction, lose the buyer, or trigger Ville de Québec enforcement. Quebec's Civil Code vices-cachés regime layers on top — undocumented work can surface as a hidden-defect claim years after sale. We close the paperwork the month the project ends and archive the complete permit history for the homeowner's records.
15 questions Québec homeowners ask
The 15 questions below cover 90% of the RBQ, GCR, Ville de Québec permit, CUCQ, Vieux-Québec UNESCO, Loi sur le patrimoine culturel, riverbank PPRLPI, Code de l’ énergie, Hydro-Québec incentive, and Loi 96 bilingual- contract questions Baily answers across Québec City’s neighbourhoods every week.
Questions LA homeowners actually ask
Oui. The Régie du bâtiment du Québec (RBQ) licenses every contractor working in residential construction under the Loi sur le bâtiment (c. B-1.1). Baily only routes Québec projects to current RBQ-licensed entrepreneurs — general (entrepreneur général) or specialized trade licences depending on the scope. Verification runs daily against the public Registre des détenteurs de licence at rbq.gouv.qc.ca. Contracting with an unlicensed builder in Québec carries provincial penalties and voids most homeowner insurance in the event of any loss traceable to the unlicensed work.
What a Québec City renovation actually costs in 2026 (CAD)
Renovation costs in Québec City are a function of six inputs: labour rate, material cost, permit-and-regulatory overhead, existing-conditions complexity (especially on pre-1900 Vieux-Québec stone row houses and pre-1960 Saint-Jean-Baptiste / Saint-Roch worker housing), envelope performance overhead under the Code de l’énergie du Québec, and — on constrained lots — heritage (CUCQ + Loi sur le patrimoine), riverbank (PPRLPI), and arrondissement-specific zoning overhead. Québec City sits in the mid-range of the Canadian labour-cost pyramid: skilled framing labour runs CAD $45-$85 per hour loaded; a CMEQ-licensed maître électricien CAD $95-$165; a CMMTQ- licensed maître plombier CAD $105-$175. The rates reflect Québec City’s cost of living, a tight construction labour market in the greater Capitale-Nationale region, and a construction season compressed by the November-April winter.
Permit-and-regulatory overhead in Québec City varies widely by sector. A typical CAD $120,000 kitchen renovation with plumbing, electrical, and mechanical work outside the Vieux-Québec district carries CAD $1,500-$6,500 in Ville de Québec permit and plan- examination fees. Inside the Vieux-Québec UNESCO district or another CUCQ-reviewed sector, add CUCQ review fees plus period-appropriate material premiums — heritage restoration often runs 30-80% above equivalent-scope non-heritage renovation. When the building is classified under the Loi sur le patrimoine culturel, provincial autorisation adds 8-20 weeks of review; grants through the Programme d’aide à la restauration patrimoniale can offset restoration costs by up to 50% on eligible scope.
Québec’s property-tax structure is administered at the municipal level. Substantial additions, new dwelling units (secondary-suite legalizations, basement conversions), and conversions trigger a municipal reassessment, typically reflected in the following year’s property-tax bill. Classified-heritage property carries separate tax-credit eligibility in some sectors. Baily flags the reassessment timing and grant eligibility in the cost conversation.
Existing-conditions complexity is where Québec City’s pre-1900 housing stock surprises first-time renovators. A 1720 Vieux-Québec stone row house with rubble-stone foundation, timber-framed upper storey on hand-hewn beams, slate roofing at end-of-life, galvanized water supply, knob-and-tube wiring, vermiculite insulation, a Loi sur le patrimoine classification, and a CUCQ-reviewed façade does not renovate on the same budget as a 2015 Cap-Rouge bungalow addition. Baily’s consultation surfaces these conditions from photos, municipal permit history, and heritage-register records before a bid is issued.
Heritage, classified-building, and riverbank overlays are the third Québec cost reality that lead-gen platforms routinely miss. A Vieux-Québec façade restoration with period-appropriate stone pointing, divided-light sash window reconstruction, slate or sheet-metal roofing, and a municipal-approved heritage paint palette is not a paint job — it’s a months-long CUCQ-supervised exercise. A Sillery cliff-top estate addition on fleuve Saint-Laurent frontage requires PPRLPI riverbank- setback compliance plus possible MELCCFP certificat d’autorisation. Code de l’énergie compliance under the 2021 amendment adds envelope performance obligations and Hydro-Québec heat-pump readiness on substantial renovations.
Here is what the real cost bands look like in Québec City in 2026, by project type, for work priced by an RBQ- licensed entrepreneur with Québec-area experience, proper Ville de Québec permits, closed-out inspections, CUCQ closure where applicable, Loi sur le patrimoine culturel autorisation where applicable, CMEQ + CMMTQ trade sign- offs, a 1-year workmanship warranty, and — where triggered — GCR warranty enrollment (all CAD):
- Cabinet-and-counter kitchen refresh (no plumbing or gas moves, no permit path): CAD $30,000-$70,000, 4-7 weeks site time.
- Mid-tier kitchen renovation (new cabinetry, relocated plumbing, standard plan examination): CAD $70,000- $140,000, 10-18 weeks.
- High-end kitchen renovation (custom millwork, stone slab, structural beam for open plan): CAD $150,000-$280,000, 16-26 weeks.
- Guest bathroom refresh (new tile, vanity, fixtures, retain plumbing rough): CAD $25,000-$45,000, 4-6 weeks.
- Primary spa bathroom (walk-in shower, freestanding tub, reconfigured plumbing, Code de construction waterproofing): CAD $50,000-$105,000, 8-14 weeks.
- Basement secondary-suite legalization (GCR triggered): CAD $70,000-$180,000, 14-26 weeks.
- Addition to an existing home (arrondissement Règlement d’urbanisme, dérogation mineure where needed): CAD $175,000-$500,000, 22-46 weeks.
- Whole-home gut renovation on pre-1960 stock (MEP, envelope upgrade to Code de l’énergie, structural): CAD $225,000-$700,000, 30-54 weeks.
- Vieux-Québec UNESCO façade and envelope restoration (CUCQ review, period-appropriate materials, possible Loi sur le patrimoine autorisation): CAD $120,000- $850,000, 28-72 weeks.
- Riverbank addition on fleuve Saint-Laurent or Rivière Saint-Charles (PPRLPI, possible MELCCFP autorisation): CAD $200,000-$950,000, 30-68 weeks.
- Sillery cliff-top estate renovation (riverbank + CUCQ + possible Loi sur le patrimoine): CAD $350,000- $1,200,000, 36-78 weeks.
These bands reflect the midpoint of completed Québec City project data, cross-checked against the AskBaily cost- research database and Ville de Québec public permit record. They assume RBQ-licensed entrepreneur pricing with CMEQ + CMMTQ trade sign-offs, proper Ville de Québec permits, a 1-year workmanship warranty, and — where relevant — GCR warranty enrollment, a closed-out CUCQ heritage file, and a Loi sur le patrimoine autorisation close-out. Shared-lead-marketplace bids frequently come in 25-40% below these bands by omitting permits, skipping asbestos abatement, using unlicensed trades, substituting non-compliant materials, or cutting GCR enrollment where it is required by regulation. The difference shows up at the first Ville de Québec inspection, the first CMEQ or CMMTQ failure, or the first winter freeze-thaw cycle that reveals the envelope short-cut.
Québec-specific services
Eight services scoped to Ville de Québec permit pathways, Québec labour rates, and Québec CAD cost bands.
Full kitchen renovation in Vieux-Québec stone row houses, Saint-Jean-Baptiste Victorian townhouses, Montcalm Edwardian homes, Limoilou duplexes, and Sainte-Foy / Cap-Rouge mid-century homes. Entrepreneur licencié RBQ, Ville de Québec plan examination, Code de construction + Code de l'énergie compliance, asbestos testing on pre-1990 homes, CMEQ electrical and CMMTQ plumbing sign-offs. Bilingual fr-CA / en-CA contract per Loi 96. CAD pricing.
CAD $45K–$175K
Primary or guest bathroom reconfiguration in Québec City homes. Waterproofing to Code de construction du Québec standards, stack-and-riser coordination in condominium buildings with syndicat-de-copropriété approval where required, CMEQ electrical and CMMTQ plumbing sign-offs, and standard plan examination where plumbing or electrical moves.
CAD $25K–$65K
Façade, window, and envelope restoration inside the Vieux-Québec UNESCO World Heritage district — Place Royale, Petit-Champlain, rue Saint-Jean, rue du Trésor sectors. CUCQ review, period-appropriate materials (stone, slate, sheet metal, divided-light wood sash), Loi sur le patrimoine culturel autorisation where building is classified, Programme d'aide à la restauration patrimoniale grants where eligible.
CAD $80K–$850K
Whole-home renovation on Vieux-Québec stone row, Saint-Jean-Baptiste Victorian, Saint-Roch worker housing, Limoilou duplex, Sillery cliff-top estate, or mid-century Sainte-Foy bungalow. MEP replacement, knob-and-tube removal on pre-1960 builds, galvanized-plumbing replacement, Code de l'énergie envelope upgrades, heat-pump HVAC readiness with Hydro-Québec incentive stacking.
CAD $225K–$1.2M
Addition or substantial renovation on a parcel with frontage on the fleuve Saint-Laurent (Sillery cliffs, Cap-Rouge, Beauport waterfront, Île d'Orléans) or the Rivière Saint-Charles (Limoilou, Saint-Roch). PPRLPI riverbank-setback compliance, flood-zone construction standards, MELCCFP certificat d'autorisation where grading / fill / shoreline work is proposed.
CAD $150K–$950K
Basement finishing or secondary-suite legalization under the arrondissement Règlement d'urbanisme. New-dwelling-unit legalization triggers GCR enrollment. Code de construction Part 9 compliance, egress-window sizing, fire-separation ratings between dwelling units, CMEQ and CMMTQ trade sign-offs.
CAD $60K–$220K
Addition to existing home on Québec City lot. Structural engineering under the Ordre des ingénieurs du Québec, Code de construction + Code de l'énergie + arrondissement Règlement d'urbanisme, dérogation mineure via Comité consultatif d'urbanisme if needed, and CUCQ review if inside a designated sector.
CAD $175K–$650K
Envelope upgrade — siding, roofing, windows, insulation, air-barrier continuity — aligned with the Code de l'énergie du Québec 2021 amendment. Hydro-Québec Rénoclimat and LogisVert rebate stacking. Where Vieux-Québec or a listed sector applies, period-appropriate material and profile specification per CUCQ.
CAD $55K–$275K
Québec City neighbourhoods we serve
15 neighbourhoods across six arrondissements — from Vieux-Québec to Sainte-Foy, from Limoilou to Cap-Rouge. Every neighbourhood carries its own building-age distribution, arrondissement zoning profile, heritage-overlay status, riverbank exposure, and typical renovation profile.
What happens after the Ville de Québec permit is finaled
Most homeowner conversations about a Québec renovation focus on the build. The conversations that should have happened earlier focus on what happens after the Ville de Québec permit is finaled. Four buckets matter: warranty coverage, insurance posture, municipal reassessment, and future-resale paper trail under Québec’s Civil Code vices-cachés regime.
Warranty: an AskBaily-matched Québec entrepreneur carries a 1-year full workmanship warranty on every project. Civil Code protections layer on top — vices cachés claims have a three-year discoverability window from knowledge of the defect, plus the ultimate limitation periods under the Civil Code. On scope that triggers GCR enrollment, GCR’s coverage tiers (deposit, réception defects, three-year hidden defects, five-year major structural defects) apply.
Insurance: a finaled Ville de Québec permit, an RBQ- licensed entrepreneur, CMEQ and CMMTQ trade sign-offs, and — where triggered — GCR enrollment preserve homeowner insurance coverage. An unpermitted Québec renovation risks coverage voidance in the event of any loss traceable to the unpermitted work — electrical fire, plumbing flood, foundation movement, freeze damage traced to an undocumented addition. Québec homeowner- insurance underwriters routinely request permit history during policy rewrites.
Municipal reassessment: substantial additions, secondary- suite legalizations, and new-dwelling-unit permits trigger a Ville de Québec reassessment, typically reflected in the following year’s property-tax bill. Cosmetic interior remodels typically do not drive a reassessment. Classified heritage property carries separate tax-credit eligibility in some sectors; grant eligibility under the Programme d’aide à la restauration patrimoniale attaches to scoped restoration work.
Resale: Québec’s Promesse d’achat standard clauses and the seller’s Déclaration du vendeur (equivalent of a seller property information statement) ask directly about permit status, prior renovations, and known defects. Québec’s Civil Code vices- cachés regime is more seller-unfavourable than most common-law provinces: hidden defects discovered after closing can produce significant vendor liability regardless of good-faith disclosure. An unpermitted kitchen, an open Ville de Québec permit that never finals, a missing CUCQ closure on a Vieux-Québec alteration, an unresolved Loi sur le patrimoine autorisation on a classified building, or an undocumented riverbank PPRLPI violation can all reprice or break a transaction. Québec notaires routinely flag visible unpermitted work during the title-search phase. A permit history finaled with Ville de Québec, CUCQ closure letters where one applied, provincial patrimoine close-outs where one applied, PPRLPI sign-off on riverbank projects, GCR certificate where one triggered, and clean CMEQ and CMMTQ trade sign-offs, is the cleanest possible documentation for a future sale. We build that paper trail by default.
Ready to scope your Québec project?
Tell Baily what you’re working on — en français ou en anglais. Kitchen, bath, whole-home, secondary-suite legalization, Vieux-Québec heritage restoration, riverbank addition, or envelope upgrade. Get a written scope, a real Québec CAD cost range, and a Ville de Québec permit pathway. One conversation. Free. No phone-tree.
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