Les Constructions Semak Inc.
“We also hired them to install an outlet for our over-the-oven fan and that work was done quickly and flawlessly as well.”
Best General Contractors near Saint-Léonard, QC
We have 24 companies in Saint-Léonard on file, but only the highest-rated make our list, and none of them made it; the 24 here come from towns including Saint-Hubert (5), Saint-Eustache (4) and Montreal (3).
6 open weekends · 21 rated 4.5+ · 17 show a licence
Data verified October 21, 2026
Calfeutrage Apex
“I am in a condo and for once, we are not obliged to chase (or even sue) the contractor for breaches of the contract.”
Le Groupe Pavé-Net
“Extremely professional company in all respects: safety, work well done, respect of deadlines, experienced and courteous teams.”
Carrefour de la Rénovation 640 Inc.
“Thank you to cr 640 for the installation of my basement window always a great service the installation team are great I love the finish respectful and endearing people I highly recommend thank you”
Action-Radon.net / Radon
“Took the time to answer our questions and cleanliness of the premises after work.”
Calfeutrage Élite
“The administrative office is very accommodating with the vagaries of a co-ownership association,”
Listed for homeowners in and around Saint-Léonard, QC, these 24 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: Saint-Léonard, QC
The 24 companies on this page are rated from 4.1 to 5.0 across 4,260 reviews; 23 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (95%), quality (75%) and value (58%). The topics that come up most in reviews of the companies on this page are "estimates" and "communication". 6 are open on Saturdays and 2 on Sundays. 17 show a licence on their websites. 12 have ten or more years of experience, the longest 26 years. 1 gives free estimates and 2 list coupons or special offers. We have a website on file for all 24 of the companies on this page; 19 publish a contact page and all 24 list a public email. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Do any of these companies say they are licensed?
17 of the 24 listings on this page show a licence on their websites. Verify the claim with the issuing body. Then ask separately for a WSIB or provincial WCB clearance letter, which is the document that keeps a workplace injury on your property from becoming your bill.
Habitations Sylvain Ménard Inc
“We are very pleased with the service and the quality of construction offered by Les Habitations Sylvain Menard and their team of professionals”
Radon Évolution
“Everything that was planned during the initial visit was done professionally and with clear explanations.”
Onivo
“She always took care of us and keep reaching to us to get some news.”
Couvertures & Cheminées Lambert/Foyer Lambert
“They were very helpful in explaining the operations and maintenance of the unit following the installation.”
Mf Maconnerie
“Work executed to perfection, dynamic and polite team.”
ACM Gouttières
“Professional, respectful of the house routine, clean, organized and special mention to Raphael to kept us informed and updated on a daily basis, which we don't see often.”
Fissure Solution Pro
“An efficient, friendly team that gives very good advice, all without trying to make us spend more than necessary.”
Ciella Inc.
“A big thank you to Ciella's team, especially Patrick and David who were responsible for widening and replacing two old skylights with Velux products.”
Soumissionrenovation.ca
“I would like to thank SC Climatisation Zuhe Cordero and Jonathan St Denis for the excellent work done during the installation of our heat pump.”
Laplante Calfeutrage
“Great customer experience, professional work and great price 👍😊 can't get any better!!”
TR Métropole
“They listened to our landscaping needs and we agreed together on what would be ideal for us while respecting our desires.”
Construction Voghel
“It's a very nice company, they do great projects, affordable costs, the guys are meticulous, a job well done, fast.”
Construction Labrie
“Deadlines respected, budget respected, but above all very proactive and courteous customer service.”
Gestion Benoît Dumoulin
“My partner and I had a great experience with the GBD sales team, including (Yasmine Jolicoeur as well as Alain Brasseur), thank you for everyone!”
Construction Vandette & Portes et Fenêtres Rénotech
“I have rarely had such a pleasant experience with a residential construction company.”
R Cappelli & Fils Inc
“It is a company with values in the right place, which work cleanly and efficiently.”
H. Pasha Électrique Inc.
“Pasha told us everything we needed to know and we walked out with all our problems solved.”
Bisson Expert
“Each member of the team was attentive and professional.”
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
