Best Bathroom Renovation Contractors in Windsor, ON

20 companies listed · all 20 in Windsor · 8 open weekends · 14 rated 4.5+

Data verified October 21, 2026

Welcome Home Kitchen & Bath

Welcome Home Kitchen & Bath

4.7 53 reviews
“Welcome Home Kitchen and Bath provided me with expert advice and recommendations, high quality materials, and exceptional workmanship.”
Since 2016Family-owned
2560 Central Ave
i
European Art Stone

European Art Stone

5.0 145 reviews
“The quartz is gorgeous and so easy to keep clean, which makes a big difference with everyday cooking and family life”
20+ yearsFamily-owned
2827 Turner Rd
i
Family Home Improvements

Family Home Improvements

4.5 50 reviews
“Was almost an under promise and over deliver situation, except, they did exactly what they said they would and did it well”
Since 1979Serves Windsor, Essex County
2744 Jefferson Blvd
i
Keystone Kitchens

Keystone Kitchens

4.9 87 reviews
“My wife and I are totally blown away with how beautiful our new oak door looks in our kitchen.”
Free phone consultation10+ yearsServes Windsor-Essex
961 Tecumseh Rd W
i
Your Plumber

Your Plumber

4.9 47 reviews
“Darcy was very professional and helpful while choosing our options and went through everything in a depth manner .”
Free estimatesLifetime warranty24/7 emergency serviceSince 2010
3393 Cabana Road E #1
i
DC Basement Waterproofing

DC Basement Waterproofing

4.9 114 reviews
“He is honest, compassionate and went over and above on many levels.”
Free estimates
2221 Dougall Ave
i

Listed for homeowners in and around Windsor, ON, these 20 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: Windsor, ON

All 20 companies we list here are in Windsor itself. We have 25 companies in Windsor on file; this page shows the highest-rated 20. The companies on this page are rated from 4.2 to 5.0 across 1,464 reviews; 9 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (100%), punctuality (91%) and quality (82%). The topics that come up most in reviews of the companies on this page are "cleanliness" and "price". 8 are open on Saturdays. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 1 offers financing or payment plans; 3 give free estimates; 3 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 17 of the companies on this page; 17 publish a contact page and 14 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 8 of the 20 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.

Mastro Kitchen Studio

Mastro Kitchen Studio

4.9 47 reviews
“His team of Beth, Wade and Phil kept the project on track with great design, communication and execution.”
Since 2010
2863 Howard Ave
i
Naylor's Kitchen

Naylor's Kitchen

4.2 67 reviews
“This past Summer, we had custom cabinets designed, built, and installed in our pool house by Naylor's Kitchen and Bath, and we couldn't be happier with the results.”
Since 1882
3260 Jefferson Blvd
i
Palazzi Bros Granite & Tile Ltd

Palazzi Bros Granite & Tile Ltd

4.3 28 reviews
“Great staff who will take time and plan your project out with you.”
Since 1960Serves Windsor, Essex CountyFamily-owned
3636 Walker Rd
i
Projects & Baths by Design

Projects & Baths by Design

5.0 22 reviews
“He even came out from Windsor to Kingsville to make sure everything was perfect 👌 Don't hesitate using Projects & Baths by Design for your future projects.”
Free consultationServes Windsor, Essex CountySince 2018Financing
Rear on Broadhead, 400 Erie St East, St Unit #7
i
Timber + Plumb Kitchens and Cabinetry

Timber + Plumb Kitchens and Cabinetry

5.0 26 reviews
“Working with TJ, owner of Spir Construction, and with some sweat equity of our own, she made her rendered drawings come to life.”
Since 2018
5640 Wyandotte St E Unit 1
i
Kitchen Rescue

Kitchen Rescue

4.2 24 reviews
“From Sue in the showroom who is knowledgeable and friendly, to Mike who comes to measure and oversees your project, to the installers, all were professional.”
Free consultation10-yr warrantyServes Windsor-EssexSince 2005
3021 Walker Rd
i
The Style Box

The Style Box

5.0 14 reviews
“We have used The Style Box for our Kitchen Reno in 2020 and had a great experience, so it just made sense to return to them for our bathroom Reno.”
2109 Ottawa St Unit 1070A
i
Renoright

Renoright

5.0 5 reviews
“Would hire again or refer without hesitation.”
Free estimates30+ yearsVirtual consultations
13300 Tecumseh Rd E Suite #900
i
Frontline Builders

Frontline Builders

4.6 8 reviews
“The craftsmanship and materials used were top-notch, resulting in a finished product that exceeded my expectations”
Serves Windsor, Tecumseh +3
1400 Provincial Rd
i
Fabu Kitchen & Bath Corp

Fabu Kitchen & Bath Corp

5.0 4 reviews
“They did what they could to keep us within budget and yet have a renovation that is awesome and practical to our age and situation.”
Responds within 24 hoursSince 2014
2552 Howard Ave
i
Bathtub King Refinishing

Bathtub King Refinishing

4.4 22 reviews
“John and Rich did a great job on our bathtub, would recommend to anybody who needs a bathtub repair.”
1841 Unit, 2 Walker Rd
i
Unique Kitchen & Bath Specialists

Unique Kitchen & Bath Specialists

4.8 3 reviews
“Great group to work with every time!”
Serves Windsor-Essex County
2703 Meighen Rd
i
Ultimate Concept & Designs Ltd.

Ultimate Concept & Designs Ltd.

4.2 7 reviews
“The quality of work I received from Ultimate and Ultimates crew was fantastic.”
4850 North Service Rd E
i
Hashem Interiors

Hashem Interiors

4.3 2 reviews
“Thanks Hashem for great Design , i recommended my friends always to make their designs with you , thanks again”
3058 Fazio Dr
i

Why these companies made our list

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