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Best stone countertop pros near Keymar, MD

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    Verified stone countertop services reviews

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

Avatar for Advanced Granite Solutions
Advanced Granite Solutions
4.5(
261
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Keymar, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Credit card accepted

"This company was fantastic to work with. They were able to take all my likes/dislikes and help me to find the perfect stone for my countertops. They had tons of different options and styles in stock to choose from so there is something for everyonesâ preferences. They were extremely time efficient in having someone come out for measurements and scheduling install. The install was extremely fast and extremely professional. The team worked quickly and the finished product looks absolutely amazing. They were great with all education for maintaining the stone once it was installed and were great in checking in with me to make sure everything was up to my expectations. I would highly recommend this company for any countertop installations."
Calacatta Super White Quartzite
Installations
Installations
Installations
Installations

+12

Response time2 days
Response rate98%
54 neighbors recently requested a quote
Avatar for ADVANCED GRANITE SOLUTIONS
ADVANCED GRANITE SOLUTIONS
4.6(
72
)
Stone Restoration & PolishingStone Slab Countertops - Install (Granite, Marble, Quartz, etc)Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)

Serving Keymar, MD and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"AGS was fantastic to work with, from Todd, the salesperson who came to my house, all the way to Luke who delivered a sink grid to replace the incorrect one I originally received. I had contacts with so many of the employees of AGS (Baris, Oscar, Baran, Tiffany, and more whose names I don’t remember) and each one was thoughtful, knowledgeable, helpful, and friendly. Their customer service is top-notch. I had a few minor glitches that were attended to immediately (e.g., the sink grid). I went to the showroom so I could actually pick out my granite stone. It was not a close ride but definitely worth it. The office staff and even the employees in the back with the stones could not have been more helpful. The "showroom" is really nice with lots of granite and quartz to choose from. I LOVE my new countertops, sinks, and faucet. I will definitely be recommending AGS to any of my friends who are in the market for new countertops."
Additional Photos
Additional Photos
Additional Photos
Before
After

+1

Recommended by90%of homeowners
Avatar for Baltimore's Best Tub Refinishing
Baltimore's Best Tub Refinishing
4.7(
60
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)

Serving Keymar, MD and surrounding areas

In business since 1999

Free estimates

"Extremely well, from initial response of owner, to timeframe for work completed. The gentleman who worked on the tub was courteous and professional. He took all steps necessary to protect the bathroom and the surface of the tub as he performed his job. The tub looks better than new! One word of warning for others, the fumes generated from this process are intense, so opening windows in the house while work is being done is highly recommended."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+68

Recommended by94%of homeowners
Avatar for Origins Granite
Origins Granite
4.1(
19
)
Stone Restoration & PolishingStone Slab Countertops - Install (Granite, Marble, Quartz, etc)Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)

Serving Keymar, MD and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"I researched various types of kitchen countertops for a while, and chose quartz instead of granite because the prices were comparable, the color pattern was more consistent with quartz (without picking out a particular slab of granite), and I did not have to consider future resealing as a possibility. I also considered several different vendors and received estimates. Then I entered my request online with Origins Granite, which was recommended by others on Angie's List, and immediately received a call from them. They sent a representative to my home that brought various samples. I decided to use them because the price they quoted me was all-inclusive and better than previous estimates, including all the plumbing work, new sink and edge cuts that cost extra with other vendors. The only thing that I had to purchase separately was the faucet; they used the model number to fabricate the holes needed in the countertop. About one week after signing the contract, they called to say my color choice had become unavailable. They presented three other choices but recommended one of the three as the closest to my original choice. I agreed and immediately realized from my previous research that it was from a more expensive manufacturer. They assured me that my original price quote would not change. They took care of everything: measurements were taken and installation was completed on the date I originally requested. I am very happy with the outcome; it is a great match for my kitchen. All of the people I dealt with at the office and in my home were very accommodating, courteous and professional. I would highly recommend this company to others.
"
Extra Sink Area
Cooktop Area
Main Sink Area
Extra Sink Area
Cooktop Area

+10

Recommended by76%of homeowners
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Stone Countertops FAQs, answered by experts

While no countertop material is truly “heatproof,” granite countertops are extremely resistant to high temperatures. Some types of granite can withstand temperatures up to 1,200 degrees Fahrenheit. However, we don’t recommend placing hot pots and pans directly on granite countertops. Even if it doesn’t scar the granite, it may damage the sealant.

Granite is one of the most popular options for countertops, and most homeowners believe that granite countertops are worth the money. Granite is more affordable than marble and quartz, and provides outstanding durability and longevity. Granite countertops are also desirable because they are entirely unique; unlike some other countertop materials, your granite slab won’t be identical to any others. Granite is porous, which means it has the potential to stain if you don’t clean up spills quickly, but the general durability and relatively low cost make it well worth the investment.

You can cut food on tough, scratch-resistant granite countertops. However, these hard surfaces can quickly dull your knife blades, and continual cutting in the same spot can eventually lead to marks forming and compromising the protective sealant. As with any countertop material, it’s always best to use a chopping board.

Consider how much and in what way you'll be using your marble countertops. Untreated marble can stain easily and even change color slowly over time. If you're worried about bathroom chemicals or extensive meal prep, opt for a type of marble with more protection against spills.

When it comes to the cost of your marble installation, consider the slab's thickness, overall size, and necessary cutouts for sinks and cabinetry.

There are many differences between solid surface and quartz countertops. Whether one is as good as the other will depend on what you value most in a counter. These two materials are nonporous, although quartz is more durable. Some people may prefer the look of quartz, although they’re both available in many different colors and designs.

The Keymar, MD homeowners’ guide to stone countertop services

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