How to verify a Dubai contractor's license in 2026 (3-minute guide)
Dubai construction is regulated through two overlapping registers — Dubai Municipality for contractor classification (competence + project ceiling) and DED for commercial trade license (ability to operate and invoice). This guide walks both plus community NOCs. AskBaily's automated tool manual-flags Dubai until Dubai Municipality partnership lands — and this guide is how a Dubai homeowner verifies directly until then.
Why our /tools/contractor-check manual-flags Dubai today
Dubai Municipality's contractor classification database is only partially exposed to the public. Trakheesi returns some license metadata on its public-facing portal, but full grade-and-scope data, disciplinary history, and bond-status verification sit behind government-authenticated portals we're not yet approved for. Rather than return a scorecard that might be incomplete or stale, our tool surfaces a manual-verify notice and routes you directly to Trakheesi and DED. When we formalize a Dubai Municipality data partnership, this page will update. Until then — free, honest, five minutes across two portals.
The source of truth: Dubai Municipality — Consultants and Contractors Register
Under Dubai Municipality Building Control regulations, every construction contractor must be classified by DM before bidding construction work above AED 50 million and for all permit-requiring works. Trakheesi at trakheesi.dubai.ae is the unified licensing portal. The DED trade license register at eservices.dubaided.gov.ae is the commercial register every Dubai-registered business must hold.
Six steps to verify
- Step 1
Get the Dubai Municipality contractor license number + DED trade license
Dubai operates two overlapping registers. The Dubai Municipality (DM) contractor classification is the construction-competence register — every general-contracting, consulting, and specialist-trades firm is classified in one of four grades. The DED (Department of Economic Development) trade license is the commercial register — every business registered to trade in Dubai has one. Ask the contractor for both the DM classification certificate (or classification number) and the DED trade-license number. Both should appear on their official quotation under the letterhead.
- Step 2
Open the Trakheesi contractor license portal
Navigate to trakheesi.dubai.ae — Dubai Municipality's unified licensing portal (operated with Dubai Land Department). Trakheesi covers permits, ejari, and construction-related licensing. The contractor license lookup is accessible from the public-facing side without a login. Enter the DM contractor license number. The portal returns the classification grade (1st / 2nd / 3rd / 4th), validity, and the contractor's approved scope of work.
- Step 3
Read the classification grade — what projects this contractor can bid
Dubai Municipality classifies contractors into four grades with ascending project-value ceilings. 1st Grade — unlimited project value, most strict competence and capital requirements. 2nd Grade — up to AED 500 million per project. 3rd Grade — up to AED 150 million per project. 4th Grade — up to AED 50 million per project. Classifications also break down by trade — General Contracting, Building Contracting, Civil Works, Electromechanical, Specialized (demolition, waterproofing, etc.). A 4th Grade Specialized Waterproofing contractor cannot legally take on a full villa build — you need 2nd or 3rd Grade Building Contracting for that scope.
- Step 4
Cross-check the DED trade license on eservices.dubaided.gov.ae
Navigate to eservices.dubaided.gov.ae/EserviceSearch. Enter the DED license number or trade name. The DED portal returns the company's licensed activities (every DED license lists the specific commercial activities the company is approved for), the license status (Active / Expired / Renewed / Cancelled), and the expiration date. A contractor with an expired or cancelled DED trade license cannot legally issue an invoice in Dubai — regardless of what DM classification they hold.
- Step 5
Confirm insurance and performance bonding
Dubai construction contracts above AED 500,000 almost universally require the contractor to post a 10% performance bond (unconditional bank guarantee) and carry Contractors' All Risks (CAR) insurance plus Third-Party Liability (typically AED 1–5 million limit). For major villa builds, an Advance Payment Guarantee (APG) equal to the advance-payment percentage is also standard. Ask for bank-issued certificates — not just the contractor's written confirmation. Dubai's regulatory framework assumes sophisticated documentation; a contractor who can't produce these is not competitive at the grade they claim.
- Step 6
For freehold / leasehold projects, cross-check DLD and (if applicable) Nakheel / Emaar approvals
Depending on the community, renovations and additions may also require approval from the master developer (Emaar, Nakheel, Meraas, Dubai Holding) and/or Dubai Land Department (DLD). Each community has a No-Objection Certificate (NOC) process that's separate from DM and DED licensing. Confirm with the contractor which NOCs your project needs and ask to see template approvals from previous jobs in the same community. This is especially critical in Palm Jumeirah, Downtown Dubai, Dubai Marina, and Arabian Ranches where community rules are strict.
Red flags — walk away if you see any of these
- DM classification grade below what your project value requires (4th Grade quoting AED 20M villa)
- DM classification scope doesn't match project (Specialized Waterproofing quoting Building Contracting work)
- DED trade license is Expired, Cancelled, or doesn't list the construction-related activities
- Contractor cannot produce bank-issued APG or performance-bond certificates
- Advance payment request above 25% without matching APG from the contractor's bank
- Project is in Palm Jumeirah / Downtown / Marina and contractor has no prior NOC-approved work in the community
- Contractor claims mutual-recognition from Abu Dhabi / Sharjah license and has no DM classification
AskBaily's free tool (with a Dubai manual-flag caveat)
Our /tools/contractor-check currently surfaces a manual-verify notice for Dubai with direct links to Trakheesi and DED. We don't ship a scorecard we can't stand behind. For 17 other jurisdictions we return a live scorecard queried against the regulator; Dubai will join that list when data access is formalized.
Source of truth for Dubai is Dubai Municipality and DED. We are a router to the right portal, not a replacement for it.
Frequently asked questions
Why does AskBaily manual-flag Dubai instead of returning a live scorecard?
Because the Dubai Municipality contractor register is not fully machine-readable yet. Trakheesi exposes some license metadata on the public-facing portal but the full classification database — grades, scope restrictions, disciplinary history — sits behind authenticated government portals that we're not yet approved to query. Rather than ship a scraper that misleads homeowners by returning partial data or outright errors, our /tools/contractor-check surfaces a manual-verify notice with direct links to Trakheesi and DED. When we formalize a partnership with Dubai Municipality or join a government data-sharing pilot, we'll flip this to live. Honest manual-flag beats fragile automation.
Is DM classification the same as DED trade license?
No — they serve different functions and both are required for construction contracting in Dubai. DM classification is about construction competence and project-value ceilings. DED is the commercial trade license allowing the company to issue invoices, sign contracts, and operate as a legal business in Dubai. A contractor with DM 2nd Grade but no active DED trade license cannot legally bill you. A contractor with an active DED license but no DM classification cannot legally bid DM-regulated construction work. You want both active and matching the scope of your project.
What happens if I hire an unclassified or 4th-Grade contractor for a major villa build?
Dubai Municipality has the authority to halt unauthorized work, void building permits, and require remedial work at the homeowner's cost. If the work involves structural elements, a building permit cannot be issued without a DM-classified contractor of the appropriate grade. The Dubai Land Department and master developers (Emaar, Nakheel) typically require DM-classified contractors for any NOC-requiring work. Hiring under-classified is not just a legal risk — it's usually infeasible because the permit chain breaks.
How much deposit is normal in Dubai?
Industry standard is 10–20% advance payment, covered by an equal-value Advance Payment Guarantee (APG) from the contractor's bank. Payments then stage against milestone completion, with a 10% performance bond held until defects liability expires (typically 12 months post-handover). A contractor who asks for 40–50% up front without offering an APG is either undercapitalized or not operating at the grade you need. The Dubai Contracts Law (Federal Law 5 of 1985, with subsequent amendments) governs but commercial custom in Dubai construction is considerably stricter than the statutory minimum.
Can a contractor from Abu Dhabi or Sharjah work in Dubai without a DM classification?
Not directly. Each emirate has its own municipal contractor register. An Abu Dhabi or Sharjah contractor must either obtain Dubai Municipality classification in its own right or subcontract through a DM-classified Dubai-registered prime contractor. Look for the DM classification certificate issued to the entity you're contracting with — not to an associated company. Mutual recognition between emirates is limited and does not extend to direct work performance without DM onboarding.
Can I use AskBaily's tool instead of manual Trakheesi + DED lookups?
For Dubai specifically, our tool currently returns a manual-verify notice pointing to Trakheesi and DED. We don't fake a live result when the underlying data isn't reliably accessible. This is the honest tradeoff — every other jurisdiction we serve returns a live scorecard, but we won't compromise that standard for Dubai until the data path is solid. In the meantime, the two-portal manual flow in steps 2 and 4 takes under 5 minutes and is the same workflow a Dubai buyer's agent or construction lawyer would run.