Best General Contractors in Whitehorse, YT
20 companies listed · all 20 in Whitehorse · 2 open 24/7 · 6 open weekends · 10 rated 4.5+
Data verified October 17, 2026
Castle Power Line Contractors
Winmar Property Restoration Specialists
Singh Roofing
Wildstone Construction and Engineering Ltd.
Alpine Builders
Listed for homeowners in and around Whitehorse, YT, these 20 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: Whitehorse, YT
All 20 companies we list here are in Whitehorse itself. We have 22 companies in Whitehorse on file; this page shows the highest-rated 20. 19 of the companies on this page have a rating, from 3.3 to 5.0 across 106 reviews; 10 are rated 4.5 or higher. 2 are open around the clock; 5 are open on Saturdays and 4 on Sundays. 1 shows a licence on its website. 5 have ten or more years of experience, the longest 29 years. 3 offer emergency call-outs; 3 give free estimates and 4 are family- or locally-owned. We have a website on file for 13 of the companies on this page; 11 publish a contact page and 10 list a public email. 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 20 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.




