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Verified Reviews for Driveway Sealcoating pros in Grantham, NH

*The Angi rating for Driveway Sealcoating companies in Grantham, 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 Grantham, 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 October 30, 2025

Find Driveway sealcoating pros in Grantham

Avatar for Backta Black

Backta Black

380 Hanover St
4.36(
7
)
•Approved Pro

Backta Black

380 Hanover St
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

Avatar for Mascoma Waste Management

Mascoma Waste Management

P.O. Box 427
4.95(
20
)
•Approved Pro

Mascoma Waste Management

P.O. Box 427
4.95(
20
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
41 local quotes requested

Mascoma Waste Management, 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.

"Very professional."

Judith M on February 2025

Mascoma Waste Management, 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.

"Very professional."

Judith M on February 2025

Avatar for TLC Asphalt

TLC Asphalt

East Broadway
No reviews yet

TLC Asphalt

East Broadway
No reviews yet
Free onsite estimate

We expert in commercial and residential paving , excavating and seal coating. We provide 100% folding shirt and guaranteed work.

We expert in commercial and residential paving , excavating and seal coating. We provide 100% folding shirt and guaranteed work.

Quality Paving LLC

5.00(
3
)

Quality Paving LLC

5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I own an Asphalt Paving and sealcoating Business That also does all Types of Driveway installs to repairs from Gravel and Colored Slate to a New paved driveway I have been in Business for myself since 2008 and was in the Excavation Business before that , My crew and myself put great pride in every job from a simple repair, snowplowing to Paving a new parking lot

"The service was exceptional. They were timely, kept all his promises and great quality of work. I will recommend them to anybody"

Michelle L on April 2022

I own an Asphalt Paving and sealcoating Business That also does all Types of Driveway installs to repairs from Gravel and Colored Slate to a New paved driveway I have been in Business for myself since 2008 and was in the Excavation Business before that , My crew and myself put great pride in every job from a simple repair, snowplowing to Paving a new parking lot

"The service was exceptional. They were timely, kept all his promises and great quality of work. I will recommend them to anybody"

Michelle L on April 2022

C Small Property Services

36 Hartland Hill Rd
No reviews yet

C Small Property Services

36 Hartland Hill Rd
No reviews yet
Emergency services offered

Excavation company with extensive experience in foundation preparations for house sites and garages, septic systems, land clearing, drainage along with other land scaping projects including hard scaping. We are fully insured and provide free estimates at your convenience. Reputable owner operated business since 2007

Excavation company with extensive experience in foundation preparations for house sites and garages, septic systems, land clearing, drainage along with other land scaping projects including hard scaping. We are fully insured and provide free estimates at your convenience. Reputable owner operated business since 2007

Granite State Lawncare

6 Sunset St
No reviews yet

Granite State Lawncare

6 Sunset St
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

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Driveway Sealcoating questions, answered by experts

If your driveway has only small cracks, sealing them can prevent the damage from spreading. However, sealing the cracks will not necessarily improve the overall appearance of your driveway. For the best final result, fill the cracks first with filler, then seal the driveway and let it cure completely.

No. You cannot use asphalt products on concrete driveways. To seal a concrete driveway, use acrylic, epoxy, polyurethane, silane, siloxane, and silicate sealers or deep penetration sealers made specifically for concrete. Meanwhile, asphalt sealers contain refined coal tar (asphalt emulsion), water, sand, clay, polymers, and additives and are incompatible with concrete’s surface texture and higher density.

It extends pavement life, improves appearance, protects against weather, and reduces maintenance costs.

Costs depend on lot size, sealant quality, labor, and any additional surface preparation.

Plan to seal your driveway between late spring (after the rains have slowed) and early fall, or when temperatures are 55 degrees Fahrenheit or higher. A warmer environment helps the sealant bond with the driveway. To ensure your driveway cures correctly, you should make sure no rain is in the forecast for at least 48 hours after sealing.

The Grantham, 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