Top-rated driveway sealcoating pros.

Get matched with top driveway sealcoating pros in Washington, NH

Enter your ZIP and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Driveway sealcoating pros in Washington

Avatar for Backta Black

Backta Black

4.36(
7
)
Approved Pro

Backta Black

4.36(
7
)
Approved Pro
Customers say: Quick response
2023 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


Sonart Construction Corp.

1.50(
2
)
Approved Pro

Sonart Construction Corp.

1.50(
2
)
Approved Pro
2013 years of experience
Free onsite estimate

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"????? If I could give zero stars, I would Hiring this contractor was a nightmare from start to finish. The bathroom they delivered is so poorly done that I feel like I need to redo it entirely. They rely on subpar subcontractors with no professionalism or craftsmanship. ? Overpromise and underdeliver: I had to stay on top of every detail myself, doing the job the contractor was hired to manage. ? Unreliable: Never kept appointments or confirmed schedules. The only time they showed up on time was to collect payment. ? Unsafe practices: At one point, a subcontractor was cutting concrete inside the bathroom with a gas?powered tool, filling my entire home with smoke. I had to intervene to stop it and argue just to get basic protections like tarps in place. ? Poor management: Subcontractors openly complained about not being paid, and I even had to send one home myself because of unacceptable behavior. ? End result: Substandard work that does not reflect the money spent. Save yourself "

Kevork B on December 2025

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"????? If I could give zero stars, I would Hiring this contractor was a nightmare from start to finish. The bathroom they delivered is so poorly done that I feel like I need to redo it entirely. They rely on subpar subcontractors with no professionalism or craftsmanship. ? Overpromise and underdeliver: I had to stay on top of every detail myself, doing the job the contractor was hired to manage. ? Unreliable: Never kept appointments or confirmed schedules. The only time they showed up on time was to collect payment. ? Unsafe practices: At one point, a subcontractor was cutting concrete inside the bathroom with a gas?powered tool, filling my entire home with smoke. I had to intervene to stop it and argue just to get basic protections like tarps in place. ? Poor management: Subcontractors openly complained about not being paid, and I even had to send one home myself because of unacceptable behavior. ? End result: Substandard work that does not reflect the money spent. Save yourself "

Kevork B on December 2025


America's Basement Contractor

4.78(
23
)

America's Basement Contractor

4.78(
23
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

America's Basement Contractor is your source for basement waterproofing, foundation repair and mold removal in the Pennsylvania and Eastern Ohio. The most important part of your home's structure is it's foundation. Don't let water and mold destroy your home. Stop the destruction early and save money from future destruction with America's Basement Contractor. Toll free call 877-222-4023. Additional email - [email protected].

America's Basement Contractor is your source for basement waterproofing, foundation repair and mold removal in the Pennsylvania and Eastern Ohio. The most important part of your home's structure is it's foundation. Don't let water and mold destroy your home. Stop the destruction early and save money from future destruction with America's Basement Contractor. Toll free call 877-222-4023. Additional email - [email protected].


Avatar for VT Concrete Cutting & Concrete Solutions

VT Concrete Cutting & Concrete Solutions

4.86(
14
)

VT Concrete Cutting & Concrete Solutions

4.86(
14
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

For over 25 years Vermont Concrete Cutting, Inc. has provided services for Cutting, Coring, Wire Sawing, and Grinding from homeowners to big construction companies. We have now expanded our services into Concrete Solutions providing All Things Basement, Wall Anchoring, Crack Repair, & Egress Openings. Owner John Anderson, President, is always treating his customers like family. His son Doug, manages the business taking care of customers like his father, scheduling, estimating and making the unbelievable happen. Johns’ daughter Heidi has been answering the phones and managing the office for over 18 years. Together along with their dependable hard working experienced staff have developed a family business that will treat the customer right! Vermont Concrete Cutting & Concrete Solutions has been servicing all of VT, NH, and Northeast NY. Contractors and homeowners have hired us to work in tight areas while the work of the business is still under way, doing work in municipalities, hospitals, and colleges to working on dams and bridge decks throughout the states we service. We are the professional in all your concrete needs. Our team is trained to put our customers first and will succeed in getting the job done in a swift, cost effective manner. No Dust- No Mess, Fully Insured.

"They were professional, called me the next morning and did the work within two days. They came back today when I noticed water in the basement last night and have been responsive thus far."

Scott F on December 2020

For over 25 years Vermont Concrete Cutting, Inc. has provided services for Cutting, Coring, Wire Sawing, and Grinding from homeowners to big construction companies. We have now expanded our services into Concrete Solutions providing All Things Basement, Wall Anchoring, Crack Repair, & Egress Openings. Owner John Anderson, President, is always treating his customers like family. His son Doug, manages the business taking care of customers like his father, scheduling, estimating and making the unbelievable happen. Johns’ daughter Heidi has been answering the phones and managing the office for over 18 years. Together along with their dependable hard working experienced staff have developed a family business that will treat the customer right! Vermont Concrete Cutting & Concrete Solutions has been servicing all of VT, NH, and Northeast NY. Contractors and homeowners have hired us to work in tight areas while the work of the business is still under way, doing work in municipalities, hospitals, and colleges to working on dams and bridge decks throughout the states we service. We are the professional in all your concrete needs. Our team is trained to put our customers first and will succeed in getting the job done in a swift, cost effective manner. No Dust- No Mess, Fully Insured.

"They were professional, called me the next morning and did the work within two days. They came back today when I noticed water in the basement last night and have been responsive thus far."

Scott F on December 2020



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


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


Avatar for Warmzone

Warmzone

4.00(
3
)

Warmzone

4.00(
3
)
Customers say: Quick response
2003 years of experience

WARMZONE is a national company designs and sells radiant snow removal systems for heated driveways and walkways, radiant floor heating and roof deicing. We have a trained staff of professionals that will learn about your project requirements and perscribe the best solution possible to heat your driveway or home. We have a network of subcontractors across the United States. Our consultations and designs are free and we have one of the largest selection of proven products to choose from. Call or email us to receive a free quote.

"They were absolutely wonderful. Will sure recommend them"

jorge d on April 2018

WARMZONE is a national company designs and sells radiant snow removal systems for heated driveways and walkways, radiant floor heating and roof deicing. We have a trained staff of professionals that will learn about your project requirements and perscribe the best solution possible to heat your driveway or home. We have a network of subcontractors across the United States. Our consultations and designs are free and we have one of the largest selection of proven products to choose from. Call or email us to receive a free quote.

"They were absolutely wonderful. Will sure recommend them"

jorge d on April 2018



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.

Showing 1-10 of 21
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.

Access to commercial-grade products and equipment, ensuring thorough coverage and long-lasting protection.

Ideally, you should seal your driveway when there won’t be rain for several days, but at a minimum, there can’t be rain for at least 24 hours. If it rains shortly after you seal your driveway, the water can wash away the sealer and render your work useless. You’ll have to wait for your driveway to dry out and try applying again. Note that some sealers—like oil-based sealers or specialty fast-drying sealers—may cure faster. Ask your contractor for information on timing before the install, and if there’s rain in the forecast, postpone the job.

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

Hot-pour sealants have an asphalt cement base that might also include rubber and other materials to allow the seal to flex in hot or cold temperatures. Asphalt emulsion sealants are not heated but are liquid applications that use water and an emulsifying agent to allow the asphalt and water to mix.

The Washington, NH homeowners’ guide to driveway sealcoating

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"