Best Concrete Contractors in Laval, QC
24 companies listed · all 24 in Laval · 1 open 24/7 · 7 open weekends · 16 rated 4.5+
Data verified October 18, 2026
Groupe A1
Maçonnerie et Béton New Look Inc.
Sous-Sol Confort
Systèmes Sous-Sol Québec
Fissure 640
Listed for homeowners in and around Laval, QC, these 24 companies do concrete work. What each says about mixes, finishes and scheduling around the cold season comes from its own website; the ratings and comments on this page are from public reviews.

Area overview: Laval, QC
All 24 companies we list here are in Laval itself. We have 34 companies in Laval on file; this page shows the highest-rated 24. The companies on this page are rated from 3.7 to 5.0 across 2,402 reviews; 6 have 50 or more reviews and 16 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (83%), quality (60%) and value (52%). 1 is open around the clock; 7 are open on Saturdays and 3 on Sundays. 10 show a licence on their websites. 8 have ten or more years of experience, the longest 26 years. 1 offers emergency call-outs; 1 gives free estimates and 1 lists coupons or special offers. We have a website on file for all 24 of the companies on this page; 17 publish a contact page and 18 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 crews list weekend hours?
Weekend hours show on 7 of the 24 listings here. Concrete gets scheduled around the forecast and the plant, not around the calendar, so weekend hours generally mean somebody picks up the phone rather than a crew being on site.