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Best stone countertop pros near Keystone, CO

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TRUSTED BY KEYSTONE, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon141
    Verified stone countertop services reviews

Top-Rated Stone countertop pros in Keystone - Updated Nov 2026

Avatar for The Countertop Guy
The Countertop Guy
4.7(
26
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)

Serving Keystone, CO and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Jessie was a true professional. He arrived on time, got us our quote within the day. Followed up to see if we had questions in a timely manner. Jessie had all his samples with him and a catalog to pick our sinks from. No pressure to sign a contract ever. He was understanding we needed time to decide. Treated my wife with respect (other sales people directed questions to me and not her, they made her feel invisible). Jessie’s prices were fair and reasonable, so we decided to go with him. The installation took a day and everything was as promised. He was careful and respectful of our space and time. Thank you Jessie for the excellent job and the beautiful countertops. He also made us two cutting boards at no extra charge."
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+1

1 neighbors recently requested a quote
Recommended by95%of homeowners
Mountain Marble & Granite, LLC
3.0(
1
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Keystone, CO and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

Mountain Marble & Granite, LLC, is locally owned and operated. Proudly serving our customers' with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. \n \nGive us a call today for a free esimate

Response time5 hrs
Byers home solutions
New to Angi
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)

Serving Keystone, CO and surrounding areas

Approved

At Byers Home Solutions, we take pride in providing reliable, professional handyman services with quality workmanship and attention to detail. From home repairs and maintenance to remodeling projects and those small jobs on your to-do list, we’re here to get the job done right.\n\nWe believe in honest communication, dependable service, and treating every customer’s home with care and respect. Whether you need a quick repair or help tackling a larger project, you can count on us to show up, work efficiently, and leave you with results you’ll be proud of.\n\nServing Denver metro, Golden, Boulder, Morrison and surrounding communities. Contact us today for a free estimate!

Thomas Hoffmann
New to Angi
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)

Serving Keystone, CO and surrounding areas

Approved

Hardworking with extreme attention to detail. From maintaining world class campuses to creating high end campers. I have an architecture and product design background that helps me understand the simple problems and make recommendations for how certain refinements can massively improve your home.

2 neighbors recently requested a quote
Avatar for Colorado Stone & Granite, Inc.
Colorado Stone & Granite, Inc.
4.3(
35
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Keystone, CO and surrounding areas

In business since 2014

Free estimates

Small jobs welcome

"Without a hesitation if you're thinking about granite for anywhere, contact Alee at Colorado Stone & Granite. She was wonderful to work with. I found a granite that I absolutely loved (the price was a budget-buster) and she found one that was perfect (and within budget). Everything from the measuring to the installation and everything in between was an awesome experience. It's absolutely beautiful. We have many more projects in the future and I wouldn't consider using anyone but Colorado Stone & Granite."
Basement refreshment bar
Basement refreshment bar
Basement refreshment bar
Basement refreshment bar
Basement refreshment bar

+106

Response time3 days
Recommended by96%of homeowners
Ultimate Granite & Marble LLC - Construction Company - Commerce City, Colorado Facebook - 577 Photos
5.0(
6
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Keystone, CO and surrounding areas

In business since 2003

Free estimates

"Maria and Lupe were excellent to work with. They gave the best price and worked to assure that we made the best use of our granite slab. They communicated regularly and fit the job into our busy schedule. They followed-up to check on any concerns and touched up any imperfections we noticed. We actually got more done (2 bathrooms in addtion to the kitchen) for the price than we expected. They were absolutely wonderful to work with and both my wife and I highly recommend them."
 Kasmier white granite
 Absolute black granite
Venison gold granite
Recommended by100%of homeowners
Showing 1-10 of 35
Stone Countertops FAQs, answered by experts

Installing granite kitchen countertops costs about $3,250, ranging from $2,000 to $4,000, depending on the quantity and quality of the granite, use of granite tile or granite slabs, the type of granite, and its color and texture. Varieties of granite include:

  • Alaska white: $35 per square foot

  • Ubatuba: $30–$60 per square foot

  • Silver cloud: $35–$40 per square foot

  • Absolute black: $45–$60 per square foot

  • Black galaxy: $50–$70 per square foot

  • Blue Louise: $70–$100 per square foot

  • Crema Bordeaux: $80 per square foot

  • Solarius: $60 per square foot

The best way to save money on countertop installation is to choose an affordable material. For example, if you have a busy kitchen and need durability, choose a more affordable but lasting material like granite countertops. Likewise, if you don't use your countertops often, you can use a softer material that costs less than more sturdy ones. 

Another way to cut costs is to remove and dispose of the existing countertops yourself, if possible. That way, countertop installers can get straight to placing the new feature, reducing labor costs.

Undermount sinks have clips that attach to the countertop, but they have pros and cons. They are heavier than drop-in sinks, so they only work with sturdy countertops like natural stone and are a more expensive option. You might need someone to help you install the sink, depending on its weight.

Onyx countertops have pros and cons. If you seal it properly and take care not to damage it, it can make a good countertop surface. However, it's more often used in bathrooms, where it’s less likely to sustain damage. Having an onyx kitchen countertop is possible, but you’ll need to take extra care not to burn, stain, or otherwise damage the material.

The angle at which you cut countertops depends on the material, your intended outcome, and the location of the cut. For example, rather than cutting a straight 90-degree angle for internal corners, cut edges at a 45-degree angle to give a clean, professional look. For outside edges, most homeowners want squared-off sides, so 90-degree angles can make the most sense there. Because you want to get angles exactly right to minimize seams and eliminate the need for patching, be sure to measure several times before cutting and use the right equipment to get sharp, accurate angles.

The Keystone, CO homeowners’ guide to stone countertop services

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