Best Drywall & Plaster Contractors in London, ON
15 companies listed · 12 in London · 5 open weekends · 9 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
London Drywallers
Pillar Drywall
J A Macdonald London Ltd
Absolute Drywall
JM Fine Finishes
The 15 companies listed for London, ON board, tape and finish walls and ceilings, from basement builds to single-room repairs. What each one states about its work comes from its own website; the ratings and customer quotes come from public reviews.

Area overview: London, ON
12 of the 15 companies we list are based in London; the other 3 serve London from St. Thomas (24 km). 13 of the companies on this page have a rating, from 3.6 to 5.0 across 196 reviews; 1 has 50 or more reviews and 9 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price" and "communication". 5 are open on Saturdays and 2 on Sundays. 1 shows a licence on its website. Domain records put 2 websites of the companies on this page at ten or more years old; the oldest dates from 1997. 2 give free estimates and 1 is family- or locally-owned. We have a website on file for 10 of the companies on this page; 8 publish a contact page and 8 list a public email. 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.
Do these companies all work in London?
London addresses account for 12 of the 15 listings. The others come from other towns within 25 km. Board is bulky and awkward to move, so distance weighs on small jobs more than big ones. Confirm the coverage area when you first call.