Best Deck Builders near Loyalist, ON
These companies serve Loyalist from nearby bases in towns including Kingston, Greater Napanee and Glenburnie.
10 companies listed · 5 open weekends · 9 rated 4.5+ · 1 shows a licence
Data verified October 21, 2026
Infinity Outdoor Living
Trinity Custom Carpentry
Kingston Fence
Beckwith Contracting Inc.
Kingston Deck Builder
Listed for homeowners in and around Loyalist, ON, these 10 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: Loyalist, ON
The 10 companies on this page are rated from 4.2 to 5.0 across 179 reviews; 1 has 50 or more reviews and 9 are rated 4.5 or higher. 5 are open on Saturdays and 2 on Sundays. 1 shows a licence on its website. 1 gives free estimates. We have a website on file for 8 of the companies on this page; 8 publish a contact page; 5 list a public email and 1 takes 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?
8 of the 10 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.