Best Deck Builders in Waterloo, ON
15 companies listed · 10 in Waterloo · 6 open weekends · all 15 rated 4.5+
Data verified October 21, 2026
Resolut Fence and Deck
Jay Fencing Ltd
Star Fencing Inc
Riker:volchok Construction
Decks By Premier Ltd.
Listed for homeowners in and around Waterloo, ON, these 15 companies build and repair decks, where footing depth and snow are part of every design. Listings reflect what each company publishes itself, and the ratings and comments are taken from public reviews.

Area overview: Waterloo, ON
10 of the 15 companies we list are based in Waterloo; the other 5 serve Waterloo from Kitchener (6 km). The companies on this page are rated from 4.5 to 5.0 across 1,260 reviews; 6 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (95%), quality (88%) and responsiveness (78%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "communication". 6 are open on Saturdays and 2 on Sundays. The services the companies on this page list most often on their websites are decks (2), kitchens (2), railings (2) and vinyl fencing (2). 7 have ten or more years of experience, the longest 26 years. 7 give free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 15 of the companies on this page; 10 publish a contact page; 13 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.
What should I look for on a deck builder's site?
All 15 deck builders on this page list a website. The pages worth reading are the ones showing framing and footings rather than furniture on finished boards. Photos of piles going in or a flashed ledger say more about the build than any gallery of summer evenings.