Constructions Sylvain Liboiron inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 269-2300In Saint-Télesphore, 2 companies are listed as active for renovation or construction work in RBQ data dated November 4, 2026. All of them have held their licence for 10 years or more, the oldest since 1987; none got its licence in the last 90 days.

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 269-2300Longueuil 442Saint-Jean-sur-Richelieu 331Brossard 210Saint-Hyacinthe 142Boucherville 129Salaberry-de-Valleyfield 112Carignan 106Vaudreuil-Dorion 101Sainte-Julie 98Châteauguay 96Saint-Lazare 92Chambly 84
Looking for a renovation contractor in Saint-Télesphore? This page lists the 2 companies in Saint-Télesphore that hold an active RBQ licence for renovation or construction work, according to public RBQ data dated November 4, 2026.
Saint-Télesphore ranks 136th of 146 cities in the Montérégie region for this trade, with < 1% of the region's 4,185 companies.
The choice is limited in Saint-Télesphore. Companies from nearby cities in the region, such as Longueuil (442), Saint-Jean-sur-Richelieu (331) and Brossard (210), may also serve your area: ask them.
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 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Renovation, construction and general work in Greater Montréal.
Before you sign with a renovation contractor in Saint-Télesphore: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →