Best Deck Builders near Woodbridge, ON
2 of these companies are based in Woodbridge; the others serve Woodbridge from towns including Concord, Mississauga and North York.
4 open 24/7 · 20 open weekends · all 24 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
Mdpa Construction
Super Decks Toronto
Action Home Services
Royal Innovation Deck Builder
Joshua Tree Service
Listed for homeowners in and around Woodbridge, ON, these 24 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: Woodbridge, ON
The 24 companies on this page are rated from 4.6 to 5.0 across 2,755 reviews; 18 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (83%) and responsiveness (77%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "cleanliness". 4 are open around the clock; 20 are open on Saturdays and 14 on Sundays. The services the companies on this page list most often on their websites are composite decks (3), interlocking driveway (3), pergola (3), railing (3) and retaining walls (3). 1 shows a licence on its website. 7 have ten or more years of experience, the longest 27 years. 4 offer emergency call-outs; 17 give free estimates and 5 are family- or locally-owned. We have a website on file for all 24 of the companies on this page; 23 publish a contact page; 22 list a public email and 2 take bookings online. We count these figures across the companies on this page; 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 24 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.