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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

Find Driveway sealcoating pros in Sandy Spring

Avatar for E Stanley Asphalt Paving
E Stanley Asphalt Paving
4.2(
412
)
Asphalt SealingAsphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"E Stanley paving did a great job. Their representative Joe was friendly and professional and able to answer all our questions. They started the job within a few days of the initial visit. It entailed a lot more work than I thought. They had to bust up three sections of the driveway in order to make it level and get a proper base and had to raise a drain in the driveway. Due to many issues with the county grinder in our front yard that the county has had to excavate our driveway had sunk down 3 inches. They created a smooth surface level to the sidewalk and did a nice job on the edges. We couldn't be more thrilled."
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+32

Response time1 day
2 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

Credit card accepted

"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."
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Frank's Blacktop
Frank's Blacktop
4.6(
17
)
Asphalt SealingAsphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

In business since 1964

Free estimates

Warranties offered

"From the beginning to the end of our project, Nick was very professional, provided thorough details, and gave us great. Follow up advice on how to take care of our new driveway. I am so pleased with the work that he did and I would highly recommend him."
Additional Photos
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+33

Response time1 day
Response rate100%
9 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

Precision Renovation and Construction is a Washington, D.C.-based company with over 30 years of experience serving both residential and commercial clients. We specialize in masonry, concrete, and asphalt, delivering high-quality workmanship with a strong focus on detail, durability, and reliability. In addition to our core services, we have the expertise to handle a wide range of renovation and construction projects, always prioritizing customer satisfaction and getting the job done right the first time.

Front Facade Restoraation
Front Facade Restoraation
Front Facade Restoraation
Front Facade Restoraation
Front Facade Restoraation

+86

6 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
Avatar for Pro Seal 500, LLC
Pro Seal 500, LLC
4.8(
21
)
Asphalt SealingAsphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

In business since 2015

Free estimates

Warranties offered

"Paul was the best contractor that I have ever hired. He is very professional and relatively inexpensive and very affordable for his services. Outstanding job on sealing my driveway."
Response time1 day
Response rate97%
Recommended by85%of homeowners
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Driveway Sealcoating questions, answered by experts

Though they may look similar, tar and bitumen come from different sources. Bitumen is a petroleum product—extracted during crude oil refining—and is mostly made up of hydrocarbons. Tar comes from burning down organic materials like coal or wood. Bitumen is strictly oil-based, while tar is a mix of compounds from natural sources. Both are used as binders in paving; however, bitumen is the standard for today’s asphalt. Tar use has mostly faded out of road construction.

You should always power wash your driveway before applying a sealant. At any given time, your driveway could be covered with algae and moss, tire residue, oil and rust stains, and any combination of leaves, twigs, and dirt. If you skip power washing, you’ll be trapping the dirt and grime beneath the sealant and lowering its chance of cementing itself to your driveway. While you can expect the cost to pressure wash your driveway to average between $100 and $350, the few hundred dollars beats an unattractive driveway or paying extra to reapply your driveway sealer.

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.

Yes, with colored finishes and decorative stamping for a personalized touch.

Yes, it’s possible to seal your driveway too much. Whether you have an asphalt or concrete driveway, sealing it every year opens your driveway to potential damage. Sealing an asphalt driveway annually may cause the seal to crack and peel even more. It may even trap oils within the asphalt that can leave you driving on a soft driveway. Avoid sealing your concrete driveway too much to prevent the concrete from cracking. If water enters these cracks, it can freeze, expand, and cause the cracks to worsen.

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.