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TRUSTED BY SANDY SPRING, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon249
    Verified driveway sealcoating reviews

Top-Rated Driveway sealcoating pros in Sandy Spring - Updated Nov 2026

Anthony's Sealcoating and Striping LLC
5.0(
16
)
Asphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Anthony was prompt in setting up the work. He was very specific in what he was going to do, and did the work accordingly. I would use him again, and definitely would recommend Anthonyâ s Sealcoating. He was more than competitive with the other quotes I received. He came equal to or lower than all of the other quotes."
Response time6 hrs
Response rate94%
6 neighbors recently requested a quote
Avatar for E Stanley Asphalt Paving
E Stanley Asphalt Paving
4.2(
413
)
Asphalt SealingAsphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"The reviews said the company was hard to contact, but the results were good. I went with them and the communication aspects were difficult. First, the company was hard to reach (months). They blamed it on office assistant. For the appraisal, the rep was very professional and seemed to understand we had narrow weather window (December) to do the work. The rep sent me an estimate and I agreed to it. The sealing was scheduled for 10 December (50 degree weather forecast for that week). I moved all our cars and cleared driveway area in preparation. When they didn't show I called them in the afternoon. The rep told me he had a tire blow out on his trailer so needed to reschedule. I told him no thank you as we would miss the weather window. He offered to come on Saturday, but we had company so I told them no. We will now wait until next Spring."
Additional Photos
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+32

Response time1 day
3 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for C. Wells Paving
C. Wells Paving
4.8(
29
)
Asphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 1967

Free estimates

Emergency services offered

"Mr. Wells team did a great job, we had to have asphalt removed since it was to high at the top of our driveway. They dug up area, re-paved area as discussed and detailed in our estimate. We would hire again to re-seal our driveway this spring. We would recommend C Wells Paving to family, friends, and neighbors."
New Driveway Install
Response time8 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Precision Renovation and Construction
Precision Renovation and Construction
4.5(
25
)
Asphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 1996

Free estimates

Offers commercial services

"We hired Precision Renovation after the city damaged the foundation of our building when they installed brick pavement in the alley. After getting several bids, Precision provided the most comprehensive estimate and very reasonable cost (although they were not the cheapest of bids, they were the most professional and detail oriented contractors). Fast forward 18 months, a delivery truck hit one of our retaining walls. Again, we got several estimates, and we called on Precision to provide one of those estimates. We choose Precision for the job, their estimate was inline with the other contractors, and were familiar and trusted the quality of Precision s work Like before, they were very professional, detailed oriented, cost effective and reliable. In both cases, they did the repairs in a timely fashion, finished products looked like there were no prior damages, and unlike many contractors, they did not start and stop, then come back in x-number of days/weeks to complete the project... They started and completed the job without any gaps of days/weeks in between the project. We highly recommend Precision and look forward to working with them again."
Front Facade Restoraation
Front Facade Restoraation
Front Facade Restoraation
Front Facade Restoraation
Front Facade Restoraation

+86

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for LDR Asphalt Paving LLC
LDR Asphalt Paving LLC
New to Angi
Asphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

LDR Asphat Paving LLC has built an excellent reputation for customer satisfaction by providing quick estimates, great attention to detail, and competitive pricing. We service both residential and commercial properties. We give you the peace of mind you need to give your home the attention it deserves. Call us today and let's get started!

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4 neighbors recently requested a quote
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Driveway Sealcoating FAQs, answered by experts

Oil can permanently stain a concrete driveway if it fully dries or sits for weeks without cleaning. Concrete is porous and absorbs the oil deeper over time. That’s why it’s best to remove an oil stain when it’s wet by applying an absorbent material, sweeping the area, applying dish soap, scrubbing, and then rinsing.

Asphalt driveways last anywhere from 15 to 30 years, but if you don’t stay on top of repairs, you may find yourself spending extra to replace your driveway before its typical lifespan. Stay on top of repairing cracks and potholes by routinely inspecting your driveway once or twice a year. It’s a good idea to pressure wash your asphalt driveway at least once a year to keep it clean. Apply a sealer every one to five years, based on your climate.

When asphalt cures, it typically changes from a very dark black hue to a lighter, more matte gray color. Cured asphalt also won’t be tacky or sticky to the touch or emit any odors from the asphalt mix. Additionally, the surface of fully cured asphalt won’t deform under any pressure.

Hot-pour sealants have an asphalt cement base that might also include rubber and other materials to allow the seal to flex in hot or cold temperatures. Asphalt emulsion sealants are not heated but are liquid applications that use water and an emulsifying agent to allow the asphalt and water to mix.

If the goal is to reduce your lifetime asphalt driveway repair cost, driveway sealers with oil bases tend to last longer because their composition allows them to penetrate deeper into your driveway's asphalt. This provides deeper, longer-lasting protection compared to water-based products that tend to simply sit on the surface of the asphalt. Knowing that you won't have to redo your driveway as often could leave more room in your budget to cover something like the cost of a heated driveway.

The Sandy Spring, MD homeowners’ guide to driveway sealcoating

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