Les Constructions Signées OC inc.
Renovation, construction and general work
Call · 514 778-8097RBQ data dated November 3, 2026: 16 companies active in Saint-Césaire for renovation or construction work. 7 (44%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.

Renovation, construction and general work
Call · 514 778-8097Renovation, construction and general workNew home builders
Call · 438 888-9687Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 469-3038Renovation, construction and general workConcrete and foundations
Call · 438 829-3362Renovation, construction and general work
Call · 514 797-7995Renovation, construction and general work
Call · 450 577-6430Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 649-7229Renovation, construction and general work
Call · 514 249-4458Renovation, construction and general work
Call · 450 531-3181Renovation, construction and general workElectricians
Call · 514 916-1771Renovation, construction and general work
Call · 450 210-2433Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 469-4388Renovation, construction and general workElectricians
Call · 514 632-0618Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 469-2375Renovation, construction and general work
Call · 514 688-6454Renovation, construction and general work
Call · 450 701-0844Ad · Featured placement · examplePreview only — this is not a contractor listing
Longueuil 442Saint-Jean-sur-Richelieu 331Brossard 210Saint-Hyacinthe 142Boucherville 129Salaberry-de-Valleyfield 112Carignan 106Vaudreuil-Dorion 101Sainte-Julie 99Châteauguay 96Saint-Lazare 92Chambly 85
Looking for a renovation contractor in Saint-Césaire? 8 of the 16 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (4), wood stoves and fireplaces (4) and new home builders (3).
In the Montérégie region, 4,184 companies work in this trade across 146 cities; Saint-Césaire has 16 of them (55th).
Useful guides: Multigenerational home in Québec: tax credit and permits · Digging and retaining walls: locate request and permits · Rebuilding a balcony: fibreglass deck, railings, permits
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Renovation, construction and general work in Greater Montréal.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a renovation contractor in Saint-Césaire: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →