GRAND OPENING MIRABEL AND MONTREAL — Free sink with the purchase of a countertop of $5,000 or more. Details in-store.

Union Stone
COUNTERTOPS MADE TO ORDER

Exactly as you imagined it.

Union Stone offers a wide selection of natural stone and quartz countertops for kitchens and bathrooms, backed by over 16 years of professional experience.

START YOUR PROJECT
Union Stone
GRAND OPENING

Visit our new Mirabel showroom

Free sink with the purchase of a countertop of $5,000 or more. Up to 30% off select ceramics and fixtures.

Certain conditions apply. Details in-store.
From idea [img1] to install,
nothing gets [img2]lost.

Every project passes through too many hands. The material chosen here, cut there, installed by someone else. Something always gets lost along the way. At Union Stone, everything stays in the same hands from the first choice to the final placement. What you imagined is what you'll live with.

 DISCOVER OUR APPROACH
Union Stone
Union Stone

Curation of premium materials

Beautiful surfaces. Built to last.

Stone, quartz, and ceramic — chosen, cut, and installed with the same care, whether it's a kitchen island or the fireplace it sits beside.

Union Stone
Union Stone
Union Stone

The finishing touches

Everything else your space needs.

Faucets, sinks, and outdoor kitchens chosen with the same eye for detail as the surfaces they complete.

Union Stone
Union Stone

What our clients are saying

Richard H.

Very pleasant to deal with. Great help to choose the granite slab and lay out the counters. Prompt, on time delivery. Installation precise. Great quality with beautiful end result.

Pierre D.T

Excellent service and first rate equipment. There is no compromise on quality. I plan on working with them on future renovation projects and would not hesitate to recommend them to others.

FARIVAR H.

Amazing customer service! Fantastic collection of products! On time delivery and installation! I can not ask for more! I highly recommend them.

EDITH S.

We had our countertop made of quartz. The result is magnificent. Our countertop is white and doesn't stain at all. After two years, it's still immaculate and easy to maintain. The work was completed on time, and we received excellent service.

VAN

Perfect service! All our questions were answered. Our marble countertop is beautiful and seamless. The marble overhang is well constructed and our sink was perfectly installed. I recommend it 100%.

Visit Our Showrooms in Quebec

Mirabel

FORMERLY BOISBRIAND
17670 Rue Charles
Mirabel, QC J7J 0T6

(450) 433-4888

Get directions

Montreal

8192 Royden Road
Mount Royal, QC H4P 2T2

(450) 433-4888

GET DIRECTIONS

The space you're dreaming of deserves a real conversation.

Book an appointment