Best Drywall & Plaster Contractors near Thornhill, ON
3 of these companies are based in Thornhill; the others serve Thornhill from towns including Toronto, North York and Richmond Hill.
1 open 24/7 · 18 open weekends · 22 rated 4.5+ · 4 show a licence
Data verified October 19, 2026
Canex Contracting
Moulding Depot Inc.
All Painting Toronto
Pro Insulation Contracting
The Painters Group
The 24 companies listed for Thornhill, 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: Thornhill, ON
23 of the 24 companies on this page have a rating, from 4.0 to 5.0 across 2,098 reviews; 15 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (86%) and responsiveness (74%). The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "communication". 1 is open around the clock; 18 are open on Saturdays and 9 on Sundays. The services the companies on this page list most often on their websites are painting (3), commercial painting (2), drywall installation (2) and exterior (2). 4 show a licence on their websites. Domain records put 4 websites of the companies on this page at ten or more years old; the oldest dates from 2008. 2 offer emergency call-outs; 1 offers financing or payment plans; 12 give free estimates; 4 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 23 of the companies on this page; 21 publish a contact page and 21 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.
Does drywall and plaster work need licensing?
4 of the 24 listings show a licence on their websites. Rules differ by province and municipality. The coverage question matters more than the paperwork: ask for proof that workers are covered by the provincial board before anyone starts, since an injury on your property can otherwise land on you.
Picture Perfect Painters
Chromatist Painters
Mr. Handyman
Alasya Construction
Home Painters Toronto
Danyal Painting
Reno and Repairs
Condo Painters Pro
Torino Drywall Inc
Ceiling Specialists: Popcorn Ceiling & Stucco Removal Contractor
Ecopainting Inc.
Finishing Touches Painters
Prestige Painting & Contracting Ltd.
Painters Plus
Royal Drywall
Patch Dudes
Bluestone Stucco
Echo Painting
Why these companies made our list
What customers say about companies near Thornhill
- “Great team! They responded quickly to my inquiry about the basement renovation (drywall installation and taping), and kept the project within the planned time frame and the said budget.” — customer of Royal Drywall
- “Communication was awesome from the start. I'm a total beginner when it comes to any of this, and they talked me through it and made the entire process extremely comfortable.” — customer of Picture Perfect Painters
- “The painters were very friendly and professional. I am very pleased with their work & attention to details.” — customer of Painters Plus
- “We had drywall repairs and painting to be done, and we are very happy with their workmanship.” — customer of Patch Dudes
- “Excellent customer service! Royal Drywall has an incredible attention to detail and is highly passionate about their work.” — customer of Royal Drywall
Excerpts from public reviews of the companies listed on this page.