Best Bathroom Renovation Contractors in Toronto, ON
21 companies listed · all 21 in Toronto · 2 open 24/7 · 14 open weekends · all 21 rated 4.5+
Data verified October 21, 2026
Eastern Western Construction LTD
CD Flood & Sewer Water Damage Cleanup
Acon Renovations
Toronto Bath Centre
Iremodel Home Renovation Toronto
Listed for homeowners in and around Toronto, ON, these 21 companies remodel bathrooms, including basement bathrooms and the venting problems that come with them. Each card repeats what the company says about itself on its own site, and the reviews underneath it were left by customers.

Area overview: Toronto, ON
All 21 companies we list here are in Toronto itself. We have 71 companies in Toronto on file; this page shows the highest-rated 21. The companies on this page are rated from 4.5 to 5.0 across 1,436 reviews; 12 have 50 or more reviews. The topics that come up most in reviews of the companies on this page are "price", "quality" and "communication". 2 are open around the clock; 13 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are kitchen renovation (5), bathroom renovations (4), basement renovations (3), home additions (3) and custom homes (2). 6 show a licence on their websites. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2007. 2 offer emergency call-outs; 1 offers financing or payment plans and 9 give free estimates. We have a website on file for all 21 of the companies on this page; 18 publish a contact page; 19 list a public email and 3 take 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 crews work on Saturdays?
Saturday or Sunday hours show up on 14 of the 21 listings here. That often means the office answers, not that tile is going down. It matters most in a one-bathroom house, where a Saturday of curing time can pull the whole job forward by days.