Roofing in Passy
Passy is 16e arr. — Passy's late-19th c. haussmannien grand standing + belle époque submarket. Passy is one of the few Paris quartiers where standard Haussmannien plans were enlarged by 15-25% for the haute-bourgeoisie market — kitchen islands and luxury bath suites here have unusual floor-load capacity but the original 1880s timber joist + plaster slab interface limits concentrated loads above 350 kg/m² without reinforcement.
What a roofing project looks like here
Passy is one of the few Paris quartiers where standard Haussmannien plans were enlarged by 15-25% for the haute-bourgeoisie market — kitchen islands and luxury bath suites here have unusual floor-load capacity but the original 1880s timber joist + plaster slab interface limits concentrated loads above 350 kg/m² without reinforcement.
The Trocadéro sightline corridor crosses Passy — rooftop terrace and dormer scope visible from the Tour Eiffel viewing platform must clear a UNESCO buffer review.
Zinc (Paris's signature material), ardoise slate, tuile plate — RT 2020 / RE2020 thermal upgrade on full re-roof, ABF materials specification on any street-visible toiture. In Passy specifically, late-19th c. haussmannien grand standing + belle époque stock means roofing scope is shaped by the neighborhood's dominant construction typology. Baily's Paris scoping flow factors auteuil-passy zppaup and abf avis into the estimate before a contractor is involved.
Start your Passy scope — Baily asks the right questions.
Pre-seeded for roofing in Passy. Mention your 85-300 m² grand standing appartements, your timeline, and any known constraints — Baily factors the mairie du 16e + mairie de paris (du) + abf review queue into the scope.
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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.
Questions LA homeowners actually ask
Passy roofing projects typically run $18K–$165K. Passy's late-19th c. haussmannien grand standing + belle époque stock, combined with auteuil-passy zppaup, puts most mid-complexity projects in the $92K range. Baily scopes the exact band once you describe the work.
Nearest neighborhoods
Same service, adjacent Paris submarkets.