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TRUSTED BY ADELPHI, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon152
    Verified driveway sealcoating reviews

Find Driveway sealcoating pros in Adelphi

Avatar for Capital Paving & Sealcoating
Capital Paving & Sealcoating
4.6(
17
)
Asphalt Sealing- For Business

Serving Adelphi, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1956

Free estimates

Emergency services offered

"Capital Paving & Sealcoating re-paved out driveway this week - - it is nearly 200 feet long and wide enough for three cars at the garage. They did an excellent job. They showed up on time, kept us informed every step of the way and truly cared about the quality of the work. They gave us an honest assessment of our driveway and pro's and con's of the options. I highly recommend them - - you won't be disappointed!"
New garage, NEW ASPHALT
WATER ISSUES? NO PROBLEM!
ASPHALT DRIVEWAY
CONCRETE PAVERS
Tying into brick paver driveway!

+32

Response time1 day
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for E Stanley Asphalt Paving
E Stanley Asphalt Paving
4.2(
411
)
Asphalt SealingAsphalt Sealing- For Business

Serving Adelphi, MD and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Joe and his team are the most professional contractors! They did an excellent job on our driveway last Spring and provided constant follow-ups with the best service. We are also excited to have them seal our driveway soon. This family business continues to exemplify professionalism and strong family values."
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+32

Response time1 day
10 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for EverLine Coatings and Services
EverLine Coatings and Services
5.0(
5
)
Asphalt Sealing- For Business

Serving Adelphi, MD and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"I hired EverLine Coatings and Services for asphalt repair at my property. I was very satisfied with their communication, professionalism, efficiency and work skills. I also appreciated their pricing and transparency throughout the project works."
Response time7 hrs
Response rate94%
6 neighbors recently requested a quote
Avatar for Precision Renovation and Construction
Precision Renovation and Construction
4.5(
25
)
Asphalt Sealing- For Business

Serving Adelphi, 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 Adelphi, 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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Driveway Sealcoating questions, answered by experts

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.

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.

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.

Yes, sealing is included to prevent staining and moisture absorption, depending on the stone type.

If your asphalt driveway shows cracks, potholes, or standing water, it’s likely time for a repair. Cracks, big or small, let water seep in, weakening the base and causing further damage. Potholes are a sign of this weakening process in action while standing water suggests your driveway has poor drainage, which can cause even more issues. You may also see warping or buckling—a sign of a compromised base layer—or sinking pavement. Spotting these signs early on can help you save yourself a bigger repair bill in the future.

The Adelphi, MD homeowners’ guide to driveway sealcoating

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