Crown Bath & Kitchen
“The showroom is very large and they can help you with all your bath and kitchen needs!!”
Best Bathroom Renovation Contractors in Guelph, ON
18 companies listed · all 18 in Guelph · 6 open weekends · 15 rated 4.5+
Data verified October 18, 2026
Lodder Brothers Limited
“They arrived on time for both appointments, and were courteous and efficient.”
Home Master Renovations/ Bathroom Renovation
“Al did a fantastic job renovating my washroom, replacing my living room flooring, and fixing a few handyman issues around the house.”
Paragon Kitchens Ltd
“So thrilled with our custom designed kitchen/dining room and the incredible quality of the final product.”
Frontiers Design Build Inc.
“In a word, they are perfectionists, committed to making sure that every detail is addressed, everything is done just right and that we are completely satisfied with their work.”
Malamar Construction
“MALAMAR team did a great job at one of the construction projects at our work.”
Listed for homeowners in and around Guelph, ON, these 18 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: Guelph, ON
All 18 companies we list here are in Guelph itself. We have 20 companies in Guelph on file; this page shows the highest-rated 18. 17 of the companies on this page have a rating, from 3.7 to 5.0 across 1,051 reviews; 4 have 50 or more reviews and 15 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), quality (88%) and responsiveness (79%). The topics that come up most in reviews of the companies on this page are "communication" and "price". 6 are open on Saturdays and 2 on Sundays. The services the companies on this page list most often on their websites are basement renovations (2), bathroom renovations (2), flooring (2) and kitchen renovations (2). Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 5 give free estimates; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 16 of the companies on this page; 13 publish a contact page and 10 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.
Do any of these crews work on Saturdays?
Saturday or Sunday hours show up on 6 of the 18 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.
Sunrise Brothers
“Simmer and Prince are utmost professional and have an outstanding work ethic.”
Otis Interiors Inc.
“We were updated every step of the way about orders and deliveries etc and they really brought our vision to life.”
Morningview Homes & Interiors Renovations Cambridge
“Kyle has a natural talent for adding flow to any space while keeping current with the latest styles and pushing the bar the right amount to add that additional “wow” factor.”
Speed River Contracting Inc
“The finishing is amazing and it looks like it's always been there.”
T. Dixon Renovation and Construction
“When our family homes need help we always call Tony who returns our call in a timely manner, reviews the job and provides us with a very fair price.”
Surewood Contracting Inc
“Me and my family is very happy with the work done, on time and great finishing.”
K and A Fine Homes
“They communicate incredibly well, ensure the job site is clean when they are done and provide great suggestions to take our plans to the next level.”
Van Esch Enterprises
“We had really tight timelines, but they were incredibly fast, very high quality and were great to work with.”
Busato Custom Woodworking
“We needed this to happen like clockwork as my son was getting married and we needed this done by a specific time.”
Mike Mooney Woodcraft
“Mike did some restoration work for me a few years ago, houseguests often compliment me on the workmanship of the pieces he's revived.”
Tilley's Applewood Home Renovations
Dovercliffe Handyman and Remodeling
“They repaired our living room ceiling fan and saved us a lot of money because we didn't have to buy a new one.”
Why these companies made our list
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