M Lachance et Associés inc.
Renovation, construction and general work
Call · 819 582-7191In Lambton, 7 companies are listed as active for renovation or construction work in RBQ data dated November 3, 2026. 4 (57%) have held their licence for 10 years or more, the oldest since 2000; none got its licence in the last 90 days.

Renovation, construction and general work
Call · 819 582-7191Renovation, construction and general work
Call · 418 313-2441Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 486-2280Renovation, construction and general work
Call · 819 214-6403Renovation, construction and general workNew home builders
Call · 581 231-4068Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systems
Call · 418 933-3961Renovation, construction and general workHeating, ventilation and air conditioningConcrete and foundations
Call · 418 957-8291Ad · Featured placement · examplePreview only — this is not a contractor listing
Sherbrooke 381Granby 144Magog 75Bromont 52Shefford 37Cowansville 35Lac-Brome 25Eastman 24Cookshire-Eaton 23Waterloo 23Farnham 22Sainte-Catherine-de-Hatley 21
Looking for a renovation contractor in Lambton? 3 of the 7 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (3), new home builders (2) and wood stoves and fireplaces (2).
Lambton ranks 38th of 102 cities in the Estrie region for this trade, with 1% of the region's 1,369 companies.
The choice is limited in Lambton. Companies from nearby cities in the region, such as Sherbrooke (381), Granby (144) and Magog (75), 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 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 Lambton: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →