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TRUSTED BY SANDY SPRING, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon248
    Verified driveway sealcoating reviews

Find Driveway sealcoating pros in Sandy Spring

Avatar for R George's Paving LLC
R George's Paving LLC
4.7(
328
)
Asphalt SealingAsphalt Sealing- For Business

Serving Sandy Spring, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"We used R.Georges Paving to re-pave our fairly long driveway (300+ ft long) and were very happy with the results. Ritchie and his crew were very responsive, professional, friendly and always on time. After the job was finished, we had one little issue and they immediately came back and addressed our concern. They also returned about a month after the paving and seal coated the driveway. And again, the results were excellent. We highly recommend R.Georges Paving and Seal Coating."
Driveways - Concrete Project
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+10

Response time1 day
4 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for E Stanley Asphalt Paving
E Stanley Asphalt Paving
4.2(
411
)
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."
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+32

Response time1 day
10 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 G.I. Sealing and Home Solutions LLC
G.I. Sealing and Home Solutions LLC
5.0(
50
)
Asphalt Sealing- For BusinessAsphalt Sealing

Serving Sandy Spring, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Isaac with GI sealing was professional, prompt, efficient, conscientious, and informative. Our driveway sealing project went smoothly and seamlessly. Will definitely work with Isaac again on future home projects."
pressure wash Seal Coat
pressure wash Seal Coat
Sealing
Roof Repair
Roof Repair

+9

Response time7 hrs
Response rate98%
22 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."
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+33

Response time1 day
Response rate100%
11 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

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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1 neighbors recently requested a quote
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Driveway Sealcoating questions, answered by experts

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.

Driveway sealcoating costs around $500 on average, or between $1.25 and $1.50 per square foot for materials and labor. Most homeowners pay between $250 and $800 for this service. Your project price will depend mostly on the size of your driveway, the type of sealant, how much pressure washing or treatment is required before sealing, and the number of coats of sealant applied to your driveway. Most sealants come in 5-gallon or 55-gallon units, with up to 500 square feet of coverage per 4 gallons.

To maintain your asphalt driveway, add a new coat of sealant every three to five years. Pricing varies, but you will pay about $0.08 to $0.50 per square foot from start to finish. You can also choose to add a fill-and-seal layer that includes a layer of aggregate to fortify a damaged top layer of asphalt.

Whether you should resurface or replace your asphalt driveway heavily depends on its condition. If the foundation is solid and the damage is minor, resurfacing is your best bet because it’s more affordable and faster than replacing the driveway. But if your driveway has foundational problems and/or severe damage, like large, deep cracks and potholes, then it makes more sense to replace it. 

The best time to seal a driveway is during periods of mild, dry weather, typically from late spring through early fall. For the sealant to bond and cure properly, it needs warm conditions. Avoid sealing in the winter when temperatures are too low.

For optimal results, follow these guidelines:

  • Temperature: Apply sealant when air and surface temperatures are consistently above a minimum of 50-55°F. The ideal range is often between 60°F and 80°F. Avoid applying sealer in extreme heat (above 90-95°F), as it can cause the sealant to dry too quickly and improperly.

  • Weather: Choose a time with no rain in the forecast for at least 24 to 48 hours after application. Rain can wash away the sealant before it has fully cured.

  • Timing and Cost: While spring and fall offer ideal temperatures, they are also the busiest seasons for driveway sealing companies, which may lead to higher costs due to increased demand. The best specific month will depend on your local climate.

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.