Best Concrete Contractors near Woolwich, ON
1 of these companies is based in Woolwich; the others serve Woolwich from towns including Kitchener (16 km), Waterloo (11 km) and Elmira (6 km).
8 open weekends · 13 rated 4.5+
Data verified October 18, 2026
Martin Groundworks
MG Paving
MS Concrete
Ace Concrete Inc.
Conestoga Contracting Group Inc.
Listed for homeowners in and around Woolwich, ON, these 15 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: Woolwich, ON
The 15 companies on this page are rated from 4.2 to 5.0 across 1,012 reviews; 6 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (87%), quality (84%) and value (82%). The topics that come up most in reviews of the companies on this page are "estimates" and "communication". 8 are open on Saturdays and 3 on Sundays. 5 have ten or more years of experience, the longest 32 years. 8 give free estimates and 4 are family- or locally-owned. We have a website on file for all 15 of the companies on this page; all 15 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.
Which companies here quote at no charge?
Free quotes appear in 8 of the 15 listings on this page. A concrete job cannot be priced down the phone. Someone needs to look at the grade, the truck access, the state of the base and whether there is old concrete to break out and haul away first.