Best General Contractors in La Prairie, QC

15 companies listed · 7 in La Prairie · 2 open 24/7 · 7 open weekends · 13 rated 4.5+

Data verified October 21, 2026

Les Entreprises Kass Inc

Les Entreprises Kass Inc

4.9 32 reviews
“The company's representatives, Alexandre and Antoine, are definitely professionals and assets for this company.”
LicensedSince 2019
769 Taschereau Blvd
i
Maisons D & D Inc

Maisons D & D Inc

5.0 12 reviews
“In addition to the technical challenges, your team was able to adjust to deal with unforeseen weather events in 2023.”
RBQ licence #8329 8984-48Since 2005Serves South Shore of Montréal
915 Bd Taschereau bureau 102
i
Poirier Construction Prestige

Poirier Construction Prestige

LicensedOpen 24 hoursSince 2022
300 Rue Goyer suite 1
i
Construction Adexy

Construction Adexy

5.0 5 reviews
“Patrick and Dénis are very professional and took the time necessary to answer all our questions during our visit.”
Since 2020
505 Taschereau Blvd
i
Groupe Forban

Groupe Forban

5.0 3 reviews
“The team demonstrated a high level of competence, efficiency and commitment to perfection.”
Licensed
235 Rue des Hérons
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Construction Ejm2

Construction Ejm2

Since 2018
7520 Rue Johanne
i

Listed for homeowners in and around La Prairie, QC, these 15 companies take on multi-trade work, from a basement build-out to a full renovation. What each one says about licensing, hours and the work it takes on comes from its own website; ratings and quotes come from public reviews.

Area overview: La Prairie, QC

Of the 15 companies we list here, 7 are in La Prairie itself and 8 come from towns including LaSalle (2, 11 km), Candiac (1, 5 km) and Brossard (1, 6 km). 13 of the companies on this page have a rating, from 4.7 to 5.0 across 958 reviews; 8 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (97%), quality (76%) and responsiveness (66%). The topics that come up most in reviews of the companies on this page are "price" and "cleanliness". 2 are open around the clock; 7 are open on Saturdays and 6 on Sundays. 8 show a licence on their websites and 1 lists staff certifications (ISA). 5 have ten or more years of experience, the longest 24 years. 2 offer emergency call-outs and 2 give free estimates. We have a website on file for all 15 of the companies on this page; 13 publish a contact page and 14 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

Why do some of these firms sit outside La Prairie?

Only 7 of the 15 companies here are based in La Prairie. The rest come from other towns within 15 km. Crews travel to the work, so the office address matters less than whether they will send the same people every morning and what travel time does to the price.

EPM Construction

EPM Construction

315 Rue des Tulipes
i
Construction Daniel Maréchal

Construction Daniel Maréchal

4.9 50 reviews
“Anne's explanation were always clear and she was quick at responding to emails and sending receipts, and everything we needed.”
Free consultationSince 2010
Candiac, QC · 5 km from La Prairie
i
Excellence Rénovation

Excellence Rénovation

5.0 50 reviews
“Professional from start to finish, I recommend to anyone who wants to do business with excellent renovation team.”
RBQ licence #8322-6621-0124/7 emergency serviceSince 2002
Sainte-Catherine, QC · 7 km from La Prairie
i
Mand Renovation

Mand Renovation

4.9 49 reviews
“We did business with Dimitri for the installation of an electrically connected mirror as well as the installation of a bathroom vanity and we highly recommend his services for your projects!”
Free estimatesRBQ licence #5766-8923-01Serves Montreal regionSince 2019
12 km from La Prairie
i
Action-Radon.net / Radon

Action-Radon.net / Radon

5.0 50 reviews
“The structure of my house is complex but they managed to lower the radon below the limit everywhere in my house”
InsuredServes QuebecLicensedSince 2010
Saint-Hubert, QC · 8 km from La Prairie
i
Safe-t-Tree

Safe-t-Tree

4.7 46 reviews
“Response to my enquiry was quick and the work soon done and well done to repair winter damage to our tree, making it satisfying and pleasant experience.”
Free consultationISA certified2+ years
LaSalle, QC · 11 km from La Prairie
i
Travaux Asphalte Rive-Sud

Travaux Asphalte Rive-Sud

5.0 50 reviews
“Hugo is a very approachable, correct and straightforward guy, I would do business with him again anytime.”
Since 2010Serves South Shore of Montreal, Montreal Island +3
Longueuil, QC · 13 km from La Prairie
i
Couvertures & Cheminées Lambert/Foyer Lambert

Couvertures & Cheminées Lambert/Foyer Lambert

4.8 48 reviews
“Quality-price was excellent and they always met their promises not only for new installations, but roof inspections for the old roof.”
RBQ# 1246Since 2004
LaSalle, QC · 11 km from La Prairie
i
Fissure Solution Pro

Fissure Solution Pro

4.9 48 reviews
“Professional work, we had an exterior French drain installed in a cinplex building, everything was done according to the rules of gold, super courteous and very reassuring in our questions.”
Free estimates20+ yearsServes Brossard, Montérégie, MontréalLicensed
Brossard, QC · 6 km from La Prairie
i
HomeGeneral ContractorsQuebecLa Prairie, QC

Why these companies made our list

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