Boutique du foyer de St-Hyacinthe inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 773-7007In Saint-Hyacinthe, 142 companies are listed as active for renovation or construction work in RBQ data dated November 3, 2026. 64 (45%) have held their licence for 10 years or more, the oldest since 1984; 5 got theirs in the last 90 days.

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 773-7007Renovation, construction and general work
Call · 450 501-0354Renovation, construction and general work
Call · 514 444-0115Renovation, construction and general work
Call · 450 252-9316Renovation, construction and general work
Call · 514 553-6444Renovation, construction and general workAccessibility lifts
Call · 450 796-5708Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 278-1132Renovation, construction and general work
Call · 450 278-9291Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 450 779-7300Renovation, construction and general workNew home builders
Call · 450 253-0333Renovation, construction and general work
Call · 514 559-0054Renovation, construction and general work
Call · 450 502-0318Renovation, construction and general workElectricians
Call · 450 652-6606Renovation, construction and general work
Call · 514 231-4039Renovation, construction and general work
Call · 450 888-7034Renovation, construction and general workNew home builders
Call · 450 493-8345Renovation, construction and general workNew home builders
Call · 450 278-4487Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 778-2426Renovation, construction and general work
Call · 450 253-2004Renovation, construction and general work
Call · 450 278-7473Renovation, construction and general work
Call · 514 234-2837Renovation, construction and general work
Call · 438 979-5481Renovation, construction and general work
Call · 450 223-4088Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 774-3768Renovation, construction and general work
Call · 450 799-5599Renovation, construction and general work
Call · 450 278-6769Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 278-4275Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 796-2546Renovation, construction and general workPlumbers
Call · 514 834-0655Renovation, construction and general work
Call · 450 261-6150Renovation, construction and general work
Call · 450 230-4995Renovation, construction and general work
Call · 450 261-7098Renovation, construction and general work
Call · 514 335-9374Renovation, construction and general workConcrete and foundations
Call · 450 252-6070Renovation, construction and general work
Call · 450 778-3820Renovation, construction and general work
Call · 514 234-5679Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 771-6648Renovation, construction and general workSeptic systemsWells and water pumps
Call · 450 773-3233Renovation, construction and general work
Call · 450 518-1169Renovation, construction and general work
Call · 450 501-9069Ad · Featured placement · examplePreview only — this is not a contractor listing
Longueuil 442Saint-Jean-sur-Richelieu 331Brossard 210Boucherville 129Salaberry-de-Valleyfield 112Carignan 106Vaudreuil-Dorion 101Sainte-Julie 99Châteauguay 96Saint-Lazare 92Chambly 85Candiac 80
Looking for a renovation contractor in Saint-Hyacinthe? 72 of the 142 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (39), wood stoves and fireplaces (33) and new home builders (19).
Saint-Hyacinthe ranks 4th of 146 cities in the Montérégie region for this trade, with 3% of the region's 4,184 companies.
On this page: Renovation permits in Saint-Hyacinthe
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.
In Saint-Hyacinthe, a permit or a certificate is required to build, enlarge, alter, repair or demolish a building, main or accessory. Some permits are applied for online; otherwise you send the form by email, or go in person to the Planning and Environment Department (955, rue Morison).
Official pages: Permits (in French) ↗ · Printable checklist before you sign