Best General Contractors in St. John's, NL
19 companies listed · all 19 in St. John's · 2 open weekends · 11 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
Donovan Homes
Crosbie Group Ltd
Subsea7
Colbourne Industrial Services Limited
Eastwood Homes
Listed for homeowners in and around St. John's, NL, these 19 companies take on multi-trade work, from a basement build-out to a full renovation. What each one says about licensing, hours and the work it takes on comes from its own website; ratings and quotes come from public reviews.

Area overview: St. John's, NL
All 19 companies we list here are in St. John's itself. We have 22 companies in St. John's on file; this page shows the highest-rated 19. 16 of the companies on this page have a rating, from 3.9 to 5.0 across 107 reviews; 11 are rated 4.5 or higher. 2 are open on Saturdays and 1 on Sundays. 1 shows a licence on its website. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 1996. 3 give free estimates and 4 are family- or locally-owned. We have a website on file for 18 of the companies on this page; 14 publish a contact page; 13 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.
Do any of these companies quote without charging?
The free estimate promises less on a multi-trade job, and it is advertised by 3 of the 19 companies here. Free normally buys a walk-through and a ballpark figure. A real price takes measuring, trade pricing and desk time, so design-build firms often charge for that stage and credit it against the work if you sign.




