Complete Handyman Service & Home Renos
“Sam was very accomodating given the samaller scale of the job to fit us into his schedule, and the work was done promptly and to a high standard, with excellent communication throughout.”
Best Bathroom Renovation Contractors near Grimsby, ON
2 of these companies are based in Grimsby; the others serve Grimsby from towns including Burlington (24 km), Hamilton (27 km) and Stoney Creek (16 km).
10 open weekends · 14 rated 4.5+ · 3 show a licence
Data verified October 21, 2026
Davies Home Improvements
“Brian did an amazing renovation on my home and I couldn't be happier with the whole experience from beginning to end.”
Zzone Homes Inc.
“I highly recommend Zzone homes for anyone looking for high quality of workmanship in their renovations.”
Renewation Home Improvements
“He and his team do a good job without losing their good humor.”
M&Y Home Fix For Repairs and Renovation
“Hosny and his Team built us a beautiful new backyard fence to replace our old one.”
Elegant Bathrooms
“They never made us feel rushed, provided their expert opinions where we needed it and made sure to give us the best pricing possible for the products we purchased(showing comparable products as it made sense for more savings).”
Listed for homeowners in and around Grimsby, ON, these 15 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: Grimsby, ON
The 15 companies on this page are rated from 4.1 to 5.0 across 1,052 reviews; 11 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "communication". 10 are open on Saturdays and 5 on Sundays. 3 show a licence on their websites. 6 have ten or more years of experience, the longest 25 years. 1 offers emergency call-outs; 1 offers financing or payment plans; 8 give free estimates and 4 are family- or locally-owned. We have a website on file for all 15 of the companies on this page; 12 publish a contact page; 14 list a public email and 3 take bookings online. 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.
How much can I tell from these companies' websites?
A website is linked from all 15 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.
Nat's Reno's
“All the workers were highly skilled, high quality materials used and amazing finishing all over.”
Building Dreams Contracting Inc.
“Mike is very personable and not only understood our vision, but improved upon it with his attention to detail.”
HB Renovations
“I was extremely impressed with the level of service from Hugo and his team, from the professionalism of his initial site visit to project completion.”
Chermark Renovations
“Chermark did an excellent job of removing a load bearing wall in my house”
OZ Construction
“He accommodated all my requests and changes throughout the project and kept it to a very strict timeline, due to us having a baby on the way!!”
Baresa Kitchens
“Lisa, Teresa and Family have been an absolute pleasure to deal with over our YEARS long relationship.”
VFB Renovations
“It's clear that Elijah has an eye for quality - in materials and in workmanship - and that he truly believes that attention to details matters.”
Nhance Niagara ꟾ Kitchen Cabinet Refinishing Renovation
“Actually completed before estimated time scheduled date and I am thrilled with the end product in my kitchen and bath.”
Brit Renovations
“Rob did a great job of listing out all the details of the work, and itemizing the costs and took the time to answer all the questions and concerns that I had for the project.”
Why these companies made our list
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