Ratings Updated: 27 October, 2026

Ranking of the Best Granite Kitchen Countertop Fabricators & Installers in the U.S. 2026

Countertops Contractors presents an honest and independent ranking of countertop companies and countertop installers in the U.S., for 2026. This list is designed for those looking to easily choose a contractor to buy countertops or order new countertops with professional installation. Finding countertop contractors for fabrication or installation can be a challenging process. Many customers spend hours searching for countertop stores and reading reviews across various platforms. We’ve done the hard work for you, providing a comprehensive and honest review of the best companies offering new countertops in the U.S.. Our ranking was created to make your decision easier by evaluating companies not just based on reviews but also on professional assessments. We rated each company on key criteria such as:
  • Quote preparation speed
  • Production timelines
  • Price levels
  • Staff friendliness and expertise
With our ranking, you can confidently choose from the best countertop companies and countertop installers in the U.S., ensuring your project is completed to the highest standard.
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Top 2,040 countertop companies in UNITED STATES, 2026TOP2,040UNITED STATES2026
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Top 2,040 Countertop Fabrication and Installation Companies in the U.S.: 2026 Ranking with Customer Reviews and Mystery Shopper Evaluations

Our Rankings and Real Customer Reviews 2026

All the companies listed below are the top contractors in USA, according to our ranking. We evaluated their service quality, competitive pricing, and reputation. Each company earned its position in the ranking based on its Total Score, which reflects the results of our comprehensive research.

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Uni Marble Inc - 2026 United States ranking, position #469
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
10
Uni Marble Inc

since 1999

70.83

The main rating value calculated from more than 30 indicators. Exact value: 70.833104 out of 100.

total score

Mystery Shopper Report

3.9

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.857905 out of 5.

Affordability:

3.5

Below Avg.

Prepayment:

3.0

Standard

Quote Turnaround:

5.0

Very Fast

Production time:

1.0

Very Slow

Staff expertise:

5.0

Excellent

Staff friendliness:

4.0

Very Good
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About Uni Marble Inc

The company offers complete manufacturing and installation of natural stone and quartz countertops for kitchens, bathrooms, fireplaces, offices, and other special applications. When the firm first opened its doors in the early 1990s, its headquarters were located in San Francisco. The current owner Andre Baran took over the countertop business in 2002 and transferred it to Richmond. They now conduct their business out of the facility in Richmond, where they have expanded the operations and are able to serve the greater Bay Area. Because their countertop plant is geared toward fabrication, and because they do not maintain a sizable showroom or sales presence, they are able to provide unique slab goods and quality countertop service.

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Mike USA Granite - 2026 United States ranking, position #470
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
9
Mike USA Granite

since 2017

70.83

The main rating value calculated from more than 30 indicators. Exact value: 70.830438 out of 100.

total score

Mystery Shopper Report

3.8

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.773991 out of 5.

Affordability:

4.6

Low

Prepayment:

3.0

Standard

Quote Turnaround:

1.5

Slow

Production time:

3.0

Standard

Staff expertise:

5.0

Excellent

Staff friendliness:

4.0

Very Good
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About Mike USA Granite

One more family-run company has confidently proven itself among countertop manufacturers in Charleston. Mike USA Granite has over 25 years of successful activity in the market. Experienced workers control every step of the order execution - selection, design, manufacture and installation. Thus, such a full range of services significantly reduces the cost to replace countertops. The materials used in the production are dominated by natural stones such as granite, quartz and marble. Clients can also get expert advice and choose a suitable countertop for a kitchen, bedroom or other purpose in the local showroom.

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Devenio Customs - 2026 United States ranking, position #471
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
4
Devenio Customs

since 2015

70.83

The main rating value calculated from more than 30 indicators. Exact value: 70.825564 out of 100.

total score

Mystery Shopper Report

3.7

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.743201 out of 5.

Affordability:

4.1

Below Avg.

Prepayment:

3.0

Standard

Quote Turnaround:

1.9

Slow

Production time:

4.0

Fast

Staff expertise:

4.0

Very Good

Staff friendliness:

4.0

Very Good
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About Devenio Customs

A trusted repairs contractor is one of the key points for successful room renovation. If you plan to replace countertops and order stone furniture, feel free to contact Devenio Customs. The brand is a reputable supplier of stone slabs and a manufacturer of high-quality furniture for residential and commercial sites. The company has a modern factory for countertop production. Modern equipment is applied to process slabs. Clients can visit its warehouse and choose any piece of slab themselves. Custom countertops are produced after taking measurements on site and developing a design project agreed upon with the client.

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B & B Formica Corian and Granite Inc - 2026 United States ranking, position #472
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
10

70.8

The main rating value calculated from more than 30 indicators. Exact value: 70.79861 out of 100.

total score

Mystery Shopper Report

3.9

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.859488 out of 5.

Affordability:

4.5

Low

Prepayment:

3.0

Standard

Quote Turnaround:

0.0

N/A

Production time:

3.0

Standard

Staff expertise:

5.0

Excellent

Staff friendliness:

5.0

Excellent
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About B & B Formica Corian and Granite Inc

B & B Formica Corian and Granite Inc works with quartz, granite and l marble countertop. The company has 70 years of experience, highly educated staff, but offers affordable cost of countertops, desktops and cabinets.
The company offers as economical as luxury countertops. The business works as with residential as with commercial clients.
Our team added B & B Formica Corian and Granite Inc to the catalog onlyprofi.com after detailed study of information on Google and social networks. Before making a conclusion about the company read feedback of real clients on independent sources of information.

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Konkus Marble & Granite - 2026 United States ranking, position #473
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
9

70.79

The main rating value calculated from more than 30 indicators. Exact value: 70.793865 out of 100.

total score

Mystery Shopper Report

3.5

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.524178 out of 5.

Affordability:

3.7

Below Avg.

Prepayment:

3.0

Standard

Quote Turnaround:

2.5

Average

Production time:

3.4

Standard

Staff expertise:

4.0

Very Good

Staff friendliness:

1.0

Poor
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About Konkus Marble & Granite

The company was established in 1997, and is now the most successful stone countertop producer in Central Ohio. The countertop business, over the course of its existence, evolved into a well-known manufacturer with a lengthy clientele that includes retail, household, and commercial establishments located all across the country. Their goal is to deliver countertop service that is not only courteous and knowledgeable, but also prompt and surpasses your expectations. The company has over 130 workers who have received superior training. Granite and marble countertops are made at a facility that is 100,000 square feet in size. You can see samples at a spacious showroom as well as a unique slab yard.

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Stellar Kitchen & Bath - 2026 United States ranking, position #474
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
10

70.78

The main rating value calculated from more than 30 indicators. Exact value: 70.779867 out of 100.

total score

Mystery Shopper Report

3.8

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.796147 out of 5.

Affordability:

3.4

Average

Prepayment:

2.6

Standard

Quote Turnaround:

5.0

Very Fast

Production time:

3.0

Standard

Staff expertise:

4.0

Very Good

Staff friendliness:

4.0

Very Good
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About Stellar Kitchen & Bath

Stellar Kitchen and Bath is an Avondale, Arizona-based renovation and countertop firm run by a friendly family. They have a showroom with a vast assortment of cabinets, countertops, and tile selections for flooring, backsplash, shower surrounds. Their stock of adaptable, reasonably priced countertop materials allows them to create spaces for clients of varying financial means without sacrificing on quality. Recruiting skilled designers and installers who are well-versed in all elements of the countertop installation service lets them make your bathroom or kitchen renovation to go off without a hitch.

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Natural Stone Design Inc - 2026 United States ranking, position #475
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
9

70.76

The main rating value calculated from more than 30 indicators. Exact value: 70.762191 out of 100.

total score

Mystery Shopper Report

3.8

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.768592 out of 5.

Affordability:

4.4

Below Avg.

Prepayment:

3.0

Standard

Quote Turnaround:

0.8

Very Slow

Production time:

4.0

Fast

Staff expertise:

4.0

Very Good

Staff friendliness:

4.0

Very Good
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About Natural Stone Design Inc

This company from Wilmington has been specializing in the production of kitchen, bathroom and vanity countertops and surfaces for more than 15 years, cooperating with both domestic and foreign suppliers of natural stone. The offered tabletops are made from natural marble, granite, quartzite and quartz. The wide choice of stone will satisfy every taste and fit into any existing interior solution. Clients wishing to install new countertops are accompanied throughout the process by consultants with an individual approach. The company's prices are attractive for those who have moderate financial capabilities.

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Stonetek Imports Inc - 2026 United States ranking, position #476
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business

70.7

The main rating value calculated from more than 30 indicators. Exact value: 70.700066 out of 100.

total score

Mystery Shopper Report

4

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.957411 out of 5.

Affordability:

4.2

Below Avg.

Prepayment:

3.0

Standard

Quote Turnaround:

0.0

N/A

Production time:

4.3

Fast

Staff expertise:

5.0

Excellent

Staff friendliness:

5.0

Excellent
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About Stonetek Imports Inc

Stonetek Imports Inc provides clients in Massachusetts with kitchen or bathroom countertops from marble, granite, quartz, silestone, hanstone, zodiaq. The company’s high quality products are custom cut. This business has partners abroad and also local distributors. Stonetek Imports Inc offers free consultations and job evaluations. There are only skilled installers and qualified managers. The company cooperates with designers and architects. And it is famous for its responsible approach to customers’ desires. This company is the best variant for you if you look for countertop installation services near you.

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Denver Granite - 2026 United States ranking, position #477
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
6
Denver Granite

since 2007

70.68

The main rating value calculated from more than 30 indicators. Exact value: 70.6778 out of 100.

total score

Mystery Shopper Report

3.8

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.824935 out of 5.

Affordability:

4.6

Low

Prepayment:

2.2

High

Quote Turnaround:

1.5

Slow

Production time:

3.0

Standard

Staff expertise:

5.0

Excellent

Staff friendliness:

5.0

Excellent
Read More

About Denver Granite

Does your interior look outdated? Let specialists from Denver Granite help you. The company is a trusted partner in room remodeling. It fabricates stone furniture and provides related countertops services near you. The production process complies with the technology of processing stone species, which ensures physical properties preservation. Stone countertops are guaranteed to be resistant to stress, moisture, and heat. Clients can pick any pattern and get an original surface for kitchens or bathrooms. Customer furniture pieces decorate premises and refresh interiors. Workers deliver and install countertops.

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Victory Kitchen and Bath - 2026 United States ranking, position #478
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
10

70.66

The main rating value calculated from more than 30 indicators. Exact value: 70.664002 out of 100.

total score

Mystery Shopper Report

4.1

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 4.060354 out of 5.

Affordability:

4.5

Low

Prepayment:

2.2

High

Quote Turnaround:

2.1

Slow

Production time:

5.0

Very Fast

Staff expertise:

5.0

Excellent

Staff friendliness:

4.0

Very Good
Read More

About Victory Kitchen and Bath

The crew has a lot of experience with house renovations, especially with things like replacing cabinetry and putting in new countertops. They can transform your home into a palace by installing everything from granite countertops to hardwood flooring. And if you want to see their extensive stock of stone slabs, materials and countertops in person, they have a showroom you can visit. They've been providing homeowners in Burbank, California, and beyond with premium kitchen and bathroom countertops for years. They will work with you to give your house the best makeover possible.

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CL Quality Corp. - 2026 United States ranking, position #479
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
10
CL Quality Corp.

since 2008

70.65

The main rating value calculated from more than 30 indicators. Exact value: 70.649658 out of 100.

total score

Mystery Shopper Report

3.7

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 3.741668 out of 5.

Affordability:

4.5

Low

Prepayment:

2.6

Standard

Quote Turnaround:

2.5

Average

Production time:

1.4

Very Slow

Staff expertise:

5.0

Excellent

Staff friendliness:

5.0

Excellent
Read More

About CL Quality Corp.

CL QUALITY CORP. has been creating high-quality countertops for 30 years, earning a reputation for craftsmanship and quality. This family business specializes in manufacturing and importing natural granite, quartz, marble, limestone, and travertine, with a special focus on countertops. Their granite, marble, and quartz countertops are distinguished by their unique design and durability, emphasizing the exclusivity and quality of their products.

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Su Casa Tile and Granite - 2026 United States ranking, position #480
The company's position in the United States ranking for 2026. Other filters and sorting do not change its geographic rank.
business
9

70.64

The main rating value calculated from more than 30 indicators. Exact value: 70.642913 out of 100.

total score

Mystery Shopper Report

4.3

The mystery shopper is calculated from 10 parameters, details of which can be found on the contractor's page. Exact value: 4.251082 out of 5.

Affordability:

3.5

Below Avg.

Prepayment:

3.0

Standard

Quote Turnaround:

5.0

Very Fast

Production time:

4.0

Fast

Staff expertise:

5.0

Excellent

Staff friendliness:

5.0

Excellent
Read More

About Su Casa Tile and Granite

For more than 20 years, Su Casa Tile and Granite has been one of the main suppliers of granite, quartz and other stone products in central Kentucky. The company manufactures custom-made kitchen, bathroom and vanity tabletops from materials of many types. The client only needs to select a slab from which experienced craftsmen will cut the countertop according to carefully measured layouts. Design consultants help customers to choose the color and texture of the stone slab so that it matches the room interior. The company takes on any project, be it a residential kitchen countertop, a fireplace or a bar counter, and also sells sinks and stone care supplies.

More info

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business

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Frequently Asked Questions and Our Answers About Ordering Countertops in USA

Types of Kitchen Countertops

What Discounts Are Available for Granite Kitchen Countertops

How to Calculate the Size of Your Kitchen Countertop?

What materials are better and better suited for kitchen countertops?

Budget Kitchen Countertops

Types of Marble Countertops for the Kitchen

Which Kitchen Countertop is the Most Durable?

What Are the Dark Countertops for the Kitchen?

How Long Does It Take to Install a Countertop?

How to Care for a Kitchen Countertop:

Verified Customer Reviews of the Top Stone Countertop Fabrication and Installation Companies in USA

avatar

Uni Marble Inc in USA

6 years ago

Outstanding countertop shop, best possible place to get stone or quartz countertops made, I have been working with them for years.

See more reviews about the work of “Uni Marble Inc”
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Mike USA Granite in USA

2 months ago

We absolutely loved working with Mike and his team. They were really patient with us trying to figure out what countertop we wanted and did an excellent job with communication, coordinating and install.

See more reviews about the work of “Mike USA Granite”
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Devenio Customs in USA

6 months ago

What a great experience! We remodeled our bathroom and needed a vanity top to match. We also needed a new hearth top that made our fireplace standout. They helped us select the best options for both. This is a very prompt and knowledgeable business to work with!

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avatar

B & B Formica Corian and Granite Inc in USA

a month ago

B&B did a great job creating the granite counters for my new large kitchen. John gave me expert guidance on a very complex project. He also helped me meet my budget by using granite they already had in their large collection. The workmen were highly skilled and a pleasure to interact with. I can't recommend them highly enough.

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