Best Bathroom Renovation Contractors in Brossard, QC
15 companies listed · 7 in Brossard · 1 open 24/7 · 8 open weekends · 14 rated 4.5+
Data verified October 21, 2026
Rénovation Stelcore
Cuisi Boutique
Rénovation Montana
Freire Management
Monsieur Finition Rénovations & Patios
Listed for homeowners in and around Brossard, QC, these 15 companies remodel bathrooms, including basement bathrooms and the venting problems that come with them. Each card repeats what the company says about itself on its own site, and the reviews underneath it were left by customers.

Area overview: Brossard, QC
7 of the 15 companies we list are based in Brossard; the other 8 serve Brossard from towns including Montreal (10 km), Saint-Hubert (4 km) and Longueuil (9 km). The companies on this page are rated from 3.4 to 5.0 across 1,241 reviews; 8 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (98%), quality (68%) and value (59%). 1 is open around the clock; 8 are open on Saturdays and 5 on Sundays. 4 show a licence on their websites. 6 have ten or more years of experience, the longest 22 years. 1 offers emergency call-outs; 1 offers financing or payment plans and 1 gives free estimates. We have a website on file for all 15 of the companies on this page; 13 publish a contact page; 11 list a public email and 1 takes bookings online. 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.
How much can I tell from these companies' websites?
A website is linked from all 15 listings here. Look past the finished photos for pictures taken mid-job: membrane on the walls, blocking between studs, an insulated duct heading outdoors. A company that photographs the parts nobody sees is telling you what it cares about.