Best Bathroom Renovation Contractors in Newmarket, ON

20 companies listed · all 20 in Newmarket · 13 open weekends · 14 rated 4.5+ · 2 show a licence

Data verified October 19, 2026

Moose Kitchen and Bath

Moose Kitchen and Bath

4.9 42 reviews
“She was easy to follow up and any hitches we faced along the way was smoothened up pretty well.”
Free consultationSince 2020
16700 Bayview Ave Unit 13
i
Xkitchens Cabinets & Countertops

Xkitchens Cabinets & Countertops

4.9 41 reviews
“A wonderful experience from the start of shopping for our countertops and the installation.”
Free estimates5-yr warrantyServes Newmarket, Aurora +6Since 2023
1111 Gorham St #1
i
Rexos Inc. Bathrooms

Rexos Inc. Bathrooms

4.9 28 reviews
“They didn't just complete the job and leave; they truly cared about the details and maintained a very high standard throughout the renovation.”
10% offFree estimatesInsured up to $2M10-yr warrantyResponds within 24 hours200+ jobs completed
776 Elgin St
i
G.i.g. Renovation

G.i.g. Renovation

5.0 16 reviews
“Got my kitchen and both bathrooms done, great price, great work, will recommend to anyone!”
20+ yearsFamily-owned
192 Penn Ave
i
Bost Construction Inc

Bost Construction Inc

5.0 11 reviews
“Steve listened carefully to our needs and preferences and provided guidance throughout the design process and kept us informed every step of the way.”
20+ yearsServes Greater Toronto Area
1088 Ivsbridge Blvd
i
Cabinet Magic

Cabinet Magic

4.0 15 reviews
“We had our new kitchen installed last week and it is amazing.”
Free consultationServes Newmarket, York Region +2Since 2013
1100 Gorham St #20
i

Listed for homeowners in and around Newmarket, 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: Newmarket, ON

All 20 companies we list here are in Newmarket itself. We have 22 companies in Newmarket on file; this page shows the highest-rated 20. 18 of the companies on this page have a rating, from 4.0 to 5.0 across 268 reviews; 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (97%), quality (93%) and responsiveness (87%). 13 are open on Saturdays and 3 on Sundays. 2 show a licence on their websites. Domain records put 4 websites of the companies on this page at ten or more years old; the oldest dates from 2007. 6 give free estimates and 3 are family- or locally-owned. We have a website on file for 18 of the companies on this page; 16 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.

Do any of these crews work on Saturdays?

Saturday or Sunday hours show up on 13 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.

Cabinet Depot Newmarket

Cabinet Depot Newmarket

4.6 10 reviews
“Cabinet depot in Newmarket was amazing they were able to create the kitchen of my dreams!!!!!”
Free consultation30+ yearsServes Aurora, Newmarket +5
140 Mulock Dr UNIT 1
i
Reno Building Canada Inc.

Reno Building Canada Inc.

4.9 9 reviews
“Very professional crew and made sure to tidy everything and return to how they found everything evens after taking apart the deck and shed to get to problem areas.”
LicensedSince 2020
650 Srigley St C
i
Gemini Custom Cabinets

Gemini Custom Cabinets

Free consultation30+ yearsFamily-owned
16655 Yonge St Unit 20
i
Avenue Decor Centre

Avenue Decor Centre

4.1 7 reviews
“Henni is a great office manager who is well organized and so friendly that you feel confident that everything is proceeding smoothly.”
20+ years
17035 Yonge St
i
Ceara Kitchens

Ceara Kitchens

4.4 7 reviews
“Brianna and her team were professional, on time, excellent at communicating and the final product is even better than we imagined it would be.”
Free consultation10-yr warrantySince 1992Serves York, GTAFamily-owned
17915 Leslie St Unit 9
i
Cober Contracting

Cober Contracting

4.5 5 reviews
“Both he and his sub contractors are top rate experts in their fields.”
Free consultationSince 2009Serves Newmarket, York RegionLicensed
390 Fairway Gardens
i
Crctech

Crctech

5.0 5 reviews
“We called him for renovation of our basement, very good quality work, fast, responsive, on time and most importantly fair price.”
294 Bristol Rd
i
Eon Renovations

Eon Renovations

5.0 11 reviews
“Vladimir is very knowledgeable, knows how things work and does the job very well.”
Free estimatesSince 2006Serves Newmarket, Toronto, York Region
19 Ballard Crescent
i
Woodhaven Kitchens Inc.

Woodhaven Kitchens Inc.

5.0 1 review
Newmarket, ON L3X 1L4
i
New Town Cabinetry

New Town Cabinetry

5.0 7 reviews
“We had our kitchen completely renovated even though it was only 38 years old lol Harley did an excellent job, cabinets, countertop, drawer inserts.”
Since 2014
17665 Leslie St #11
i
Home Renovation Company

Home Renovation Company

Serves Newmarket, Aurora +3
787 Hilton Blvd
i
Kayland Construction Concepts Inc.

Kayland Construction Concepts Inc.

InsuredFamily-ownedSince 2007
1205 Twinney Dr #9
i
Sherman Renovations

Sherman Renovations

5.0 1 review
“We are going to have Sherman Renovations back to do some more work for us in the near future.”
392 Meegan Ct
i
Smiley Home Renovation Ltd.

Smiley Home Renovation Ltd.

5.0 1 review
“Took the time to explain the problem and let me know future prevention steps as well as follow up checks!”
423 Gilpin Dr
i

Why these companies made our list

Is this page useful? Yes
No
Is there anything wrong with this page?
Back To Top