Top-rated stone slab countertops installers (granite, marble, quartz, etc).

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Find Stone slab countertops installers (granite, marble, quartz, etc) in Ontario

J.T. Marble & Granite Designs, Inc.
4.6(
124
)

Serving Ontario, CA and surrounding areas

Approved

In business since 1988

Free estimates

Small jobs welcome

"Courteous, professional and definite craftsman. If you want your kitchen countertops prepped and installed correctly you should contact J.T. Marble & Granite Designs. I have heard from friends that contractors left them in the lurch for months while sorting things out and waiting for other jobs to be completed. This was definitely not the case. Our entire job from the first phone call to finish was completed in less than three weeks (including our week long trip out of town) by this awesome team. These guys are probably not the cheapest, and if that is your priority please take into consideration the following. Change orders were handled without any drama and two punch list items (microwave installation and cabinet/drawer pulls) were both completed without additional cost. If you desire high quality work, done in a timely manner to your satisfaction contact J.T. Marble & Granite Designs, Inc."
 Bar
 Bath room tub and walls - juperana
 Fireplace and mantel
 Bath w/recessed mirrors in slab
 Fireplace in Onyx (Lighted)

+9

Response time2 days
Recommended by92%of homeowners
Avatar for Infinite Empire Stone, Inc.
Infinite Empire Stone, Inc.
4.8(
127
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Credit card accepted

"I am so pleased with the work of Infinite Stone and Tile. My kitchen and bathroom countertops look perfect as well as the tile backsplash and accent in the shower and tub. Carlos responds to all communications quickly and gave great advise on color and options to match the rustic theme in our cabin. His crew arrived on time each day, were extremely efficient, and did a great job of cleaning everything up. He was onsite as well and made sure everything went smoothly. I truly appreciate the excellent job Infinite Stone and Tile did for us!"
kitchen remodel
kitchen remodel
kitchen remodel
kitchen remodel
kitchen remodel

+84

Response time1 day
37 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for A & J Marble Dreams
A & J Marble Dreams
4.9(
29
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"These guys did a great job. Martin was pleasant and kept everything as clean as possible when cutting our stone countertop to fit our larger sink. Could not be happier with the service. "
Countertops and Backsplashes Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+98

Response time1 day
2 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Geometric Tile, Inc.
Geometric Tile, Inc.
5.0(
2
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"I’ve used Jose on multiple projects in high end homes in coastal Orange County. His tile work is excellent. I highly recommend him and his crew. Professional, reliable, great workmanship."
Full shower
Full shower
Full shower
Full shower
Full shower

+3

2 neighbors recently requested a quote
FAQs for stone slab countertops installation (granite, marble, quartz, etc) projects in Ontario, CA

Soapstone countertops are durable, environmentally friendly, easy to maintain, non-porous, heat-resistant, and naturally antibacterial. They resist stains and cracks, making them a practical and long-lasting choice. However, soapstone has limited color options and can have visible seams in larger installations. It may also scratch or chip if not handled carefully and tends to have a higher initial cost than other materials. Overall, if you're looking for a functional and aesthetically pleasing countertop, soapstone is a solid choice despite these minor drawbacks.

Soapstone countertops typically come in light to dark gray, often with blue or green undertones. One of the unique features of soapstone is that it deepens in color over time, developing a rich patina that adds to its charm. Each slab is unique, with natural streaks and veining that become more pronounced as the countertop ages, giving your kitchen or bathroom a dynamic and evolving look.

With proper care, soapstone countertops can last 50 years or more. Regular cleaning with mild detergents and occasional applications of mineral oil to enhance the natural patina will keep your countertops looking beautiful. Thanks to its durable nature, soapstone stands up well for daily use, making it a wise long-term investment for your home.

Sealing isn't necessary for soapstone countertops. Soapstone is naturally non-porous and antibacterial, resists stains, and doesn't harbor bacteria. While you don't need to seal it, applying mineral oil occasionally can enhance its natural beauty and help develop a rich patina over time. This simple maintenance keeps your countertop looking its best for years to come.

The Ontario, CA homeowners’ guide to stone slab countertops installations (granite, marble, quartz, etc)

From average costs to expert advice, get all the answers you need to get your job done.