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Best stone countertop pros near Delmar, DE

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TRUSTED BY DELMAR, DE HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon215
    Verified stone countertop services reviews

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

Avatar for Stone Nation
Stone Nation
4.7(
32
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Delmar, DE and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Everyone we dealt with from the beginning of our project was extremely helpful and listened carefully to our needs. The owners are extremely nice people who know exactly what to do to get the job done just the way you need it to be. Stone Nation had a good selection of different kinds of stone they could supply us with with varying prices. They helped us find the perfect granite for our fireplace facade project. They were fast in getting our stone selection in so we could see it rather than have to rely on a picture on the computer. They assured us once the granite slab arrived if it was not to our liking they could easily arrange another choice. I would recommend Stone Nation and will go back to them for our next project."
Country modern kitchen
Backsplash
Mitered backsplash
Magma Gold
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Miracle Method of Coastal Delaware
Miracle Method of Coastal Delaware
5.0(
2
)
Stone Slab Countertops - Repair (Granite, Marble, Quartz, etc)Stone Restoration & Polishing

Serving Delmar, DE and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Miracle Method of Coastal Delaware brings over 30 years of combined experience helping homeowners transform kitchens and bathrooms without the cost, mess, and downtime of a full replacement. Specializing in professional surface refinishing, we restore and update bathtubs, tile surrounds, showers, shower pans, countertops, vanities, sinks, tile walls, and floors. We can repair chipped, cracked, stained, scratched, or outdated surfaces and give them a fresh, durable finish designed to look and feel like new. We also provide bathing safety solutions, including tub modifications, grab bars, slip-resistant surfaces, and handheld shower options. Many projects can be completed in as little as 2-3 days, helping homeowners save thousands compared with replacement. Proudly serving Coastal Delaware, Bear, Middletown, New Castle, Dover, Lewes, Rehoboth Beach, Smyrna, and surrounding communities.\n

Corner Damage
Corner Damage 2
Final Results
Tub - Shower Before
Tub - Shower After

+4

6 neighbors recently requested a quote
Avatar for Cabinets & Flooring by Karen LLC
Cabinets & Flooring by Karen LLC
5.0(
1
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Delmar, DE and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

With over 30 years experience we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Beach Condo
AT
Condo Kitchen
Response time3 days
Recommended by100%of homeowners
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 Delmar, DE 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
Green Granite
4.5(
11
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Delmar, DE and surrounding areas

In business since 1990

Free estimates

Warranties offered

"Green Granite was great to work with and did a very professional job estimating, measuring & fitting the granite countertops. We did a custom shape on the island and it is beautiful. Jason is very particular about quality and customer satisfaction. The subcontractors he works with for cabinetry & tile also did wonderful work. Highly recommended!"
Beautiful Kitchen. very large Island with NO SEAM!
 Beautiful Waterfall edge
 polished divot in sill for window turn clearnce.
 Recessed Vessel sink. Not an easy task.
 Double Bowl Granite Vanity

+8

Recommended by100%of homeowners
Avatar for Hydroshield of Delmarva
Hydroshield of Delmarva
4.7(
18
)
Stone Restoration & Polishing

Serving Delmar, DE and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"I wasn't able to hire these professionals because they were not available when I needed to get the work done. They were surely much more professional, but.......they gave me sound advice and what to look out for reference sake. Their advice proved to be very helpful."
Kitchen Floor Grout Color Seal
Before & After!
During a Color Seal Job
Before Wipe Down
HydroShield Sealed Granite

+6

Response time2 days
Recommended by100%of homeowners
Custom Tile & Marble - Home Facebook
5.0(
1
)
Stone Slab Countertops - Install (Granite, Marble, Quartz, etc)

Serving Delmar, DE and surrounding areas

In business since 1980

Free estimates

Credit card accepted

committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time2 days
Recommended by100%of homeowners
Showing 1-10 of 35
Stone Countertops FAQs, answered by experts

The least porous countertop material is engineered quartz. Made from a blend of natural quartz and resins, it is non-porous and highly resistant to stains, scratches, and bacteria. This makes quartz countertops exceptionally low-maintenance and durable, ideal for kitchens and bathrooms where hygiene and easy upkeep are priorities. Other non-porous options include solid surface materials like Corian, which also offer excellent resistance to moisture and stains.

Yes, a 12-inch countertop overhang will need support to keep it stable. The exact type of support depends on your countertop thickness and material. Thicker, heavier countertops need extra support, like a corbel or a post, to keep them from sagging or toppling over.

Choosing the right countertop material means balancing price, quality, and budget. However, there are a few popular high-end choices when it comes to countertops that many homeowners use to elevate their bathroom aesthetic:

Yes, installing new quartz countertops can increase your home’s value. Updating your counters with a durable material like quartz that will last decades is a great investment. 

Yes, Corian® and other solid surface countertops can be cut with standard woodworking tools like a circular saw or a jigsaw, but using the correct blade is crucial for the best results.

The recommended blade is a tungsten carbide-tipped blade, often called a solid-surface planer or triple chip grind blade. This type of blade is hard enough to cut through the material effectively. For a jigsaw, a fine-tooth down-cutting blade should be used.

It is important to note that a diamond blade is not necessary. Diamond blades are designed for harder materials like natural stone, concrete, or brick, and Corian is not a natural stone.

Using blades designed for wood is not recommended as they can cause microfractures that weaken the countertop's edges. While a tungsten carbide blade provides a much cleaner cut, the resulting edge will still be rough and must be sanded and smoothed to prevent microfractures from developing over time.

The Delmar, DE homeowners’ guide to stone countertop services

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