Top-rated driveway sealcoating pros.

Get matched with top driveway sealcoating pros in Alstead, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your driveway sealcoating project in Alstead, NH?

Select your specific project to find the pro for you.

Verified Reviews for Driveway Sealcoating pros in Alstead, NH

*The Angi rating for Driveway Sealcoating companies in Alstead, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Driveway Sealcoating needs.

*The HomeAdvisor rating for Driveway Sealcoating companies in Alstead, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Driveway Sealcoating needs.

Last update on December 09, 2025

Find Driveway sealcoating pros in Alstead

Avatar for Backta Black

Backta Black

4.36(
7
)
•Approved Pro

Backta Black

4.36(
7
)
•Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Backta Black is committed to excellence in 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.

"We recently hired Backta Black to pave our community roads, and several residents also contracted them to do their driveways. Everyone is very pleased with the quality of work and it has made a positive impact on our neighborhood. The team worked seamlessly, managing the project with minimal disruption, and was professional, efficient, and attentive to detail. The roads and driveways look fantastic, and the prices were very reasonable for such high-quality results. We highly recommend Backta Black to anyone looking for reliable and affordable paving services!"

Lakeside C on November 2024

Backta Black is committed to excellence in 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.

"We recently hired Backta Black to pave our community roads, and several residents also contracted them to do their driveways. Everyone is very pleased with the quality of work and it has made a positive impact on our neighborhood. The team worked seamlessly, managing the project with minimal disruption, and was professional, efficient, and attentive to detail. The roads and driveways look fantastic, and the prices were very reasonable for such high-quality results. We highly recommend Backta Black to anyone looking for reliable and affordable paving services!"

Lakeside C on November 2024

Granite State Lawncare

No reviews yet

Granite State Lawncare

No reviews yet
29 years of experience

We are a general contracting property service company specializing in all aspects of construction to weekly lawn maintenance programs. We are a fully staffed company who never subcontracts work to assure 100% client satisfaction. We accept all major credit cards and offer payment via our website granitestatelawns.com

We are a general contracting property service company specializing in all aspects of construction to weekly lawn maintenance programs. We are a fully staffed company who never subcontracts work to assure 100% client satisfaction. We accept all major credit cards and offer payment via our website granitestatelawns.com

Peachtree Builders, Inc

5.00(
1
)

Peachtree Builders, Inc

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Peachtree Builders, Inc. is a full-service building and remodeling company specializing in rehabilitation, additions, and remodeling projects. We have successfully completed many projects in the Upper Valley of New Hampshire and Vermont.

Peachtree Builders, Inc. is a full-service building and remodeling company specializing in rehabilitation, additions, and remodeling projects. We have successfully completed many projects in the Upper Valley of New Hampshire and Vermont.

CRV Construction

3.00(
2
)

CRV Construction

3.00(
2
)
29 years of experience

18 PLUS YRS IN BUSINESS. START TO FINISH HOME'S 100% SATISFACTION A+ RATING WITH BETTER BUSINESS BUREAU BBB.ORG WWW.CRV-CONSTRUCTION.COM +

18 PLUS YRS IN BUSINESS. START TO FINISH HOME'S 100% SATISFACTION A+ RATING WITH BETTER BUSINESS BUREAU BBB.ORG WWW.CRV-CONSTRUCTION.COM +

Twin state paving

3.78(
9
)

Twin state paving

3.78(
9
)
Customers say: Quick response
Free onsite estimate

Owner Operated. ADDITIONAL PHONE NUMBER: (802) 299-2400.

"Jessica was excellent and super responsive. I contacted them in late march, and she came out to do the estimate letting me know about when they might start jobs based on the weather and the supplier. They were only a week later than her estimate based on the supplier and was very communicative the whole time while we set everything up. The driveway looks AMAZING! Every question I had, no matter how silly I felt asking it, Jessica answered with professionalism and cheer. Couldn't have asked for a better company to work with on this project."

Jessica O on May 2025

Owner Operated. ADDITIONAL PHONE NUMBER: (802) 299-2400.

"Jessica was excellent and super responsive. I contacted them in late march, and she came out to do the estimate letting me know about when they might start jobs based on the weather and the supplier. They were only a week later than her estimate based on the supplier and was very communicative the whole time while we set everything up. The driveway looks AMAZING! Every question I had, no matter how silly I felt asking it, Jessica answered with professionalism and cheer. Couldn't have asked for a better company to work with on this project."

Jessica O on May 2025

Showing 1-10 of 15
Driveway Sealcoating questions, answered by experts

Professionals restore the surface to a fresh, attractive finish by applying a new, even sealant layer.

Regular cleaning, sealing, and timely repair of cracks help maintain its condition.

By using quality sealants and ensuring precise alignment during installation.

Chip seal lasts only 5 to 8 years on average. This lifespan is significantly shorter than asphalt. It is also less durable. Therefore, chip seal driveway only works if the traffic volume is extremely low. Chip seal is also less resistant to storms and hails. As impact builds up, the chips may become misplaced, creating an uneven driving surface that sometimes becomes hazardous and may damage your tires or cause your vehicle to lose balance.

The best ways to increase the lifespan of your driveway are to carry out proper maintenance and get repairs done quickly. First, reseal your driveway every one to three years to protect it from the elements. If you start to notice significant cracks, hire a professional to diagnose the problem before it gets more serious. You can also use sand instead of salt when de-icing your driveway (since salt is corrosive) and clean your driveway annually using a pressure washer to keep it in tip-top shape.

The Alstead, NH homeowners’ guide to driveway sealcoating

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

See all articles