Best Bathroom Renovation Contractors near Cobourg, ON
2 of these companies are based in Cobourg; the others serve Cobourg from towns including Peterborough, Port Hope and Brighton.
16 open weekends · 16 rated 4.5+ · 2 show a licence
Data verified October 21, 2026
Atlantic Concepts
Max Improvements Inc.
Urbanridge Inc.
Kingsmill Kitchens & Baths
Harris and Wakelin Construction
Listed for homeowners in and around Cobourg, ON, these 24 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: Cobourg, ON
22 of the 24 companies on this page have a rating, from 4.0 to 5.0 across 1,222 reviews; 3 have 50 or more reviews and 16 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (86%) and responsiveness (77%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "cleanliness". 16 are open on Saturdays and 8 on Sundays. The services the companies on this page list most often on their websites are basement renovations (2), bathroom renovations (2) and kitchen renovations (2). 2 show a licence on their websites. 13 have ten or more years of experience, the longest 33 years. 8 give free estimates and 1 is family- or locally-owned. We have a website on file for 23 of the companies on this page; 19 publish a contact page and 15 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.
How much can I tell from these companies' websites?
A website is linked from 23 of the 24 listings here. Look past the finished photos for pictures taken mid-job: membrane on the walls, blocking between studs, an insulated duct heading outdoors. A company that photographs the parts nobody sees is telling you what it cares about.