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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon132
    Verified driveway sealcoating reviews

Verified Reviews for Driveway Sealcoating pros in Barnstead, NH

*The Angi rating for Driveway Sealcoating companies in Barnstead, 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 Barnstead, 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 Barnstead

Avatar for Sapphire Paving & Masonry

Sapphire Paving & Masonry

4.92(
25
)
•Approved Pro

Sapphire Paving & Masonry

4.92(
25
)
•Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
22 local quotes requested

SAPPHIRE PAVING & MASONRY 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.

"Robert and his crew were great to work with. Robert responded immediately when I requested my first quote. And have been responsive to every request since then. The work was done all in one day with no delays for lack of equipment or delays. On the day of the paving, I changed my mind on the scope of work. They totally understood my desire for the change and worked with me to re-adjust the work plan. I would hire them again with no reservation. Lenore Higgins, North Sandwich, NH"

Lenore H on October 2025

SAPPHIRE PAVING & MASONRY 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.

"Robert and his crew were great to work with. Robert responded immediately when I requested my first quote. And have been responsive to every request since then. The work was done all in one day with no delays for lack of equipment or delays. On the day of the paving, I changed my mind on the scope of work. They totally understood my desire for the change and worked with me to re-adjust the work plan. I would hire them again with no reservation. Lenore Higgins, North Sandwich, NH"

Lenore H on October 2025

Avatar for North Point Paving

North Point Paving

5.00(
20
)
•Approved Pro

North Point Paving

5.00(
20
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

Here at Howards Paving we specialize in many types of asphalt repairs and as well as asphalt installation to the highest level of standards. We here at Howards Paving have over 30 years of asphalt experience

"Great. They did their work quickly and professionally. Friendly."

Daniel C on December 2023

Here at Howards Paving we specialize in many types of asphalt repairs and as well as asphalt installation to the highest level of standards. We here at Howards Paving have over 30 years of asphalt experience

"Great. They did their work quickly and professionally. Friendly."

Daniel C on December 2023

Avatar for Granite State Black Toppers

Granite State Black Toppers

No reviews yet

Granite State Black Toppers

No reviews yet

Let Granite State Black Toppers put you on solid ground. At Granite State Black Toppers, we are dedicated to delivering high-quality material, experienced installation or repair, and the best customer care in the business. We pay attention every aspect of your project to help ensure that your project is completed on time and on budget, looks great, and can stand up to years of foot or vehicle traffic. We take your project seriously and the team at Granite State Black Toppers is focused on your satisfaction. Put our team to work on your next project. Contact Granite State Black Toppers today to request a quote.

Let Granite State Black Toppers put you on solid ground. At Granite State Black Toppers, we are dedicated to delivering high-quality material, experienced installation or repair, and the best customer care in the business. We pay attention every aspect of your project to help ensure that your project is completed on time and on budget, looks great, and can stand up to years of foot or vehicle traffic. We take your project seriously and the team at Granite State Black Toppers is focused on your satisfaction. Put our team to work on your next project. Contact Granite State Black Toppers today to request a quote.

Avatar for Dirt Dynamix LLC

Dirt Dynamix LLC

No reviews yet

Dirt Dynamix LLC

No reviews yet

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving

Cartonio Concrete-Flatwork LLC

No reviews yet

Cartonio Concrete-Flatwork LLC

No reviews yet
Free onsite estimate

* Owner operated business * 5-years experience * We Specialize in - house and garage floor, patios, walkways, stamped patios and walkways, steps, driveways, shed slabs, trailer slab and monolithic slabs. * Fully insured

* Owner operated business * 5-years experience * We Specialize in - house and garage floor, patios, walkways, stamped patios and walkways, steps, driveways, shed slabs, trailer slab and monolithic slabs. * Fully insured

Avatar for Clark Co

Clark Co

4.33(
6
)

Clark Co

4.33(
6
)
Customers say: Terrific value
18 years of experience

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today! Asphalt paving and sealcoating

"The crew missed a spot in front of our garage door. I called the next day and Bobby said he look into it. Didn't hear anything for two weeks so I called again and spoke with Clark. He said he'd be out that week to look it over. Again, two weeks went by with out anyone contacting me. If you want a thorough job do not use this company."

Joe M on June 2021

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today! Asphalt paving and sealcoating

"The crew missed a spot in front of our garage door. I called the next day and Bobby said he look into it. Didn't hear anything for two weeks so I called again and spoke with Clark. He said he'd be out that week to look it over. Again, two weeks went by with out anyone contacting me. If you want a thorough job do not use this company."

Joe M on June 2021

Candido Services LLC

No reviews yet

Candido Services LLC

No reviews yet
Free onsite estimate

Our mission is to provide our clients with quality craftsmanship at an equitable price, through a team of highly skilled and trained professionals using safe and innovative techniques. While supplying our employee owners with the knowledge and resources necessary for their success.

Our mission is to provide our clients with quality craftsmanship at an equitable price, through a team of highly skilled and trained professionals using safe and innovative techniques. While supplying our employee owners with the knowledge and resources necessary for their success.

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Driveway Sealcoating questions, answered by experts

Asphalt is not the same thing as blacktop. Blacktop is a type of asphalt, but contains less bitumen, making it less durable than asphalt. Asphalt is a better option for major highways, streets, and driveways, while blacktop is more suitable to playgrounds.

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.

Driveway installation is challenging. While chip seal might sound easier to apply than asphalt, the process still involves heavy machinery and professional skills. Unless you come from a construction background, we recommend hiring an asphalt company to chip seal your new driveway. If you are paving the driveway entirely with chip seal, expect to pay $5 to $10 per square foot.

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.

Asphalt dries and cures best between 50 and 85 degrees Fahrenheit. This range allows moisture to evaporate quickly without causing the asphalt to cool too fast, which can negatively affect the drying process. However, keep in mind that other weather conditions can also affect curing and drying times, such as precipitation and humidity.

The Barnstead, NH homeowners’ guide to driveway sealcoating

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

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