Top-rated driveway sealcoating pros.

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There are 5 highly-rated local driveway sealcoating pros.

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TRUSTED BY MONONGAHELA, PA HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon146
    Verified driveway sealcoating reviews

Find Driveway sealcoating pros in Monongahela

Avatar for Top Coat Sealing Inc

Top Coat Sealing Inc

5.00(
21
)
Approved Pro

Top Coat Sealing Inc

5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2005 years of experience

Topcoat Sealing Inc. was founded in 2005 and is owned and operated by Don Harshbarger. We are located just north of Canonsburg, PA southwest of Pittsburgh -- directly off of the Southpointe Exit on Rt. 79. We believe in repeat business and that's why our philosophy is to provide the highest quality work and exceptional customer service at a reasonable price. We take pride in our work and we have many loyal customers who continue to count on us for their driveway and parking lot maintenance needs. We use only high-quality equipment and products to ensure that your driveway or parking lot will not only look good, but will resist abuse from the elements and daily use as long as possible.

"High quality work. The owner and workers were kind, skilled, efficient and conscientious."

Kerry B on May 2024

Topcoat Sealing Inc. was founded in 2005 and is owned and operated by Don Harshbarger. We are located just north of Canonsburg, PA southwest of Pittsburgh -- directly off of the Southpointe Exit on Rt. 79. We believe in repeat business and that's why our philosophy is to provide the highest quality work and exceptional customer service at a reasonable price. We take pride in our work and we have many loyal customers who continue to count on us for their driveway and parking lot maintenance needs. We use only high-quality equipment and products to ensure that your driveway or parking lot will not only look good, but will resist abuse from the elements and daily use as long as possible.

"High quality work. The owner and workers were kind, skilled, efficient and conscientious."

Kerry B on May 2024


"Everything looked great and he was easy to work with but I've tried to reach out to him through the app and by phone with questions about some crumbling. No response. Disappointing."

NATALIE P on June 2025

R Williams Paving is a professional asphalt paving company offering superior commercial and residential service to the greater Pittsburgh area. We specialize in large and small paving projects. Since 1976, we have been a family run business.

"Everything looked great and he was easy to work with but I've tried to reach out to him through the app and by phone with questions about some crumbling. No response. Disappointing."

NATALIE P on June 2025


Avatar for Christopher Brothers LLC

Christopher Brothers LLC

4.80(
10
)
Approved Pro

Christopher Brothers LLC

4.80(
10
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1955 years of experience

Christopher Brothers has served the community since 1955, providing 69 yrs of experience across the South Hills region of Pittsburgh. Residential & commercial clients count on our family-owned company to provide the best in concrete & stone solutions. We specialize in the following services: Driveways, Floors, Sidewalks, Patios, Steps, Retaining walls, Stone walls, & More!

"High quality work delivered from a high quality business. Very respectful staff and detail oriented. Very professional and clean work."

Adam T on March 2025

Christopher Brothers has served the community since 1955, providing 69 yrs of experience across the South Hills region of Pittsburgh. Residential & commercial clients count on our family-owned company to provide the best in concrete & stone solutions. We specialize in the following services: Driveways, Floors, Sidewalks, Patios, Steps, Retaining walls, Stone walls, & More!

"High quality work delivered from a high quality business. Very respectful staff and detail oriented. Very professional and clean work."

Adam T on March 2025


Avatar for Nature Stone

Nature Stone

3.96(
53
)
Approved Pro

Nature Stone

3.96(
53
)
Approved Pro
Customers say: Quality work
1989 years of experience
Free onsite estimate

NATURE STONE is the largest stone and epoxy flooring company in the United States. Founded in 1989, NATURE STONE engineered a specially formulated, patent-pending, propriety epoxy resin made especially for use in stone and epoxy flooring. This special epoxy is what gives NATURE STONE flooring its beauty, durability and long-lasting qualities. No other stone and epoxy flooring company can compare in quality to authentic Nature Stone flooring.

"Signed a contract back on April 2, 2025. They were supposed to be out on Wednesday, May 21. They called me two hours before they were supposed to be here to cancel because of the chance of rain. We had zero rain here from 7:45 AM all the way to 3:30 PM. I wasted a vacation day as well. Contacted my salesman. He tells me he will get back to me. Here we are two days later and still no idea when the appointment is supposed to happen. Communication is poor at best. Amazing that a company that's been in business this long plays games like this."

Scott T on May 2025

NATURE STONE is the largest stone and epoxy flooring company in the United States. Founded in 1989, NATURE STONE engineered a specially formulated, patent-pending, propriety epoxy resin made especially for use in stone and epoxy flooring. This special epoxy is what gives NATURE STONE flooring its beauty, durability and long-lasting qualities. No other stone and epoxy flooring company can compare in quality to authentic Nature Stone flooring.

"Signed a contract back on April 2, 2025. They were supposed to be out on Wednesday, May 21. They called me two hours before they were supposed to be here to cancel because of the chance of rain. We had zero rain here from 7:45 AM all the way to 3:30 PM. I wasted a vacation day as well. Contacted my salesman. He tells me he will get back to me. Here we are two days later and still no idea when the appointment is supposed to happen. Communication is poor at best. Amazing that a company that's been in business this long plays games like this."

Scott T on May 2025


Avatar for P&M Asphalt Paving

P&M Asphalt Paving

3.56(
50
)
Approved Pro

P&M Asphalt Paving

3.56(
50
)
Approved Pro
2005 years of experience
Free onsite estimate

We have the experience and dedication to bring your dreams to reality! Specializing in asphalt paving, maintenance, and repairs. Residential and commercial. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"I would recommend these guys to all the people I know! Gave us an estimate immediately! Worked like dogs and it was a cold day! Very courteous! Great guys! Made my driveway look modern instead of late 60?s"

Terry B on December 2025

We have the experience and dedication to bring your dreams to reality! Specializing in asphalt paving, maintenance, and repairs. Residential and commercial. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"I would recommend these guys to all the people I know! Gave us an estimate immediately! Worked like dogs and it was a cold day! Very courteous! Great guys! Made my driveway look modern instead of late 60?s"

Terry B on December 2025


Hurley Design Group

5.00(
5
)
Approved Pro

Hurley Design Group

5.00(
5
)
Approved Pro
Customers say: Quick response
2018 years of experience
Free onsite estimate

At Hurley Design Group we provide services such as concrete (decorative, stamped, exposed aggregate, sidewalks, driveways and shop floors), we also install retaining walls using a variety of block and we also perform grading work and drainage solutions. The owner Luke Hurley attend Delaware valley university and got a bachelors degree in landscape design/build where he learned many techniques to perform the work we offer. We have been in business for 5 years and are a family owned company.

"Our Driveway was replaced in a very competent manner. The driveway is actually larger than the one it replaced, and is very attractive with the broom finish and the sectioning to prevent cracking problems. After the concrete work was done, the yard was restored as much as possible, with topsoil, seed and straw. We are very pleased with the finished product."

Joseph B on November 2025

At Hurley Design Group we provide services such as concrete (decorative, stamped, exposed aggregate, sidewalks, driveways and shop floors), we also install retaining walls using a variety of block and we also perform grading work and drainage solutions. The owner Luke Hurley attend Delaware valley university and got a bachelors degree in landscape design/build where he learned many techniques to perform the work we offer. We have been in business for 5 years and are a family owned company.

"Our Driveway was replaced in a very competent manner. The driveway is actually larger than the one it replaced, and is very attractive with the broom finish and the sectioning to prevent cracking problems. After the concrete work was done, the yard was restored as much as possible, with topsoil, seed and straw. We are very pleased with the finished product."

Joseph B on November 2025


Avatar for Tom Jeffery Paving

Tom Jeffery Paving

5.00(
1
)
Approved Pro

Tom Jeffery Paving

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1972 years of experience

We are 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.

"Tom Jefferyâ s Asphalt Paving did an excellent job installing the asphalt driveway, providing a smooth, durable, and well-finished surface. The crew worked efficiently and professionally, completing the project on time while paying attention to details like proper leveling and clean edges. The high-quality materials and skilled workmanship ensure the drivewayâ s longevity and improve the propertyâ s overall curb appeal. Tom Jefferyâ s team exceeded expectations, making the entire process seamless and leaving the property looking better than ever."

Jordan J on October 2024

We are 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.

"Tom Jefferyâ s Asphalt Paving did an excellent job installing the asphalt driveway, providing a smooth, durable, and well-finished surface. The crew worked efficiently and professionally, completing the project on time while paying attention to details like proper leveling and clean edges. The high-quality materials and skilled workmanship ensure the drivewayâ s longevity and improve the propertyâ s overall curb appeal. Tom Jefferyâ s team exceeded expectations, making the entire process seamless and leaving the property looking better than ever."

Jordan J on October 2024


Avatar for TODD'S ASPHALT SEALING INC

TODD'S ASPHALT SEALING INC

4.87(
252
)

TODD'S ASPHALT SEALING INC

4.87(
252
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Todd’s Asphalt Sealing Inc. was established in 2004. Our goal has always been to provide our clients with the highest quality service regardless of the size of the project. That statement is evident by our long list of repeat customers residing throughout western Pennsylvania. Ethics and integrity are what drive Todd’s Asphalt Sealing and we understand the importance of them when you are considering a contractor for your project. Whether your needs are large or small contact us today. We are always happy to be of service to our customers from answering the most simple questions about sealcoating your asphalt pavement to providing a detailed free estimate for your pavement sealing & maintenance project.

"Product quality and customer service have severely declined. To be clear - Kenny is great, but actual work done and Todd's customer service are both lacking. Sealing in 2019 went fairly well - sealing was too soft after 24 hours and took a tire imprint, they came out to fix with apologies. Sealing in 2022 used thinner sealant, nearly like paint, and crack filler already had a cm-sized hole 1 hour after sealing. After two days, crack filler itself was cracked in many places, hole was worse. Was told "no amount of crack fill is going to get those filled up from what [Todd] can tell". Questioned why they took an undoable job in bad faith, since their estimator looked at the driveway not long before the job was done, no answer to that. 48 hours after job, crack filler still too hot and took tire marks which are now all over the cracked areas, looks pretty terrible. They will not come fix any issues and said not to pay the bill."

Chuck S on July 2022

Todd’s Asphalt Sealing Inc. was established in 2004. Our goal has always been to provide our clients with the highest quality service regardless of the size of the project. That statement is evident by our long list of repeat customers residing throughout western Pennsylvania. Ethics and integrity are what drive Todd’s Asphalt Sealing and we understand the importance of them when you are considering a contractor for your project. Whether your needs are large or small contact us today. We are always happy to be of service to our customers from answering the most simple questions about sealcoating your asphalt pavement to providing a detailed free estimate for your pavement sealing & maintenance project.

"Product quality and customer service have severely declined. To be clear - Kenny is great, but actual work done and Todd's customer service are both lacking. Sealing in 2019 went fairly well - sealing was too soft after 24 hours and took a tire imprint, they came out to fix with apologies. Sealing in 2022 used thinner sealant, nearly like paint, and crack filler already had a cm-sized hole 1 hour after sealing. After two days, crack filler itself was cracked in many places, hole was worse. Was told "no amount of crack fill is going to get those filled up from what [Todd] can tell". Questioned why they took an undoable job in bad faith, since their estimator looked at the driveway not long before the job was done, no answer to that. 48 hours after job, crack filler still too hot and took tire marks which are now all over the cracked areas, looks pretty terrible. They will not come fix any issues and said not to pay the bill."

Chuck S on July 2022


Avatar for Wall King, Inc.

Wall King, Inc.

4.99(
112
)

Wall King, Inc.

4.99(
112
)
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

In 1988 William Fenk Landscaping opened for business like many others, mowing lawns, trimming bushes, and building railroad tie retaining walls. In 1994, The company is renamed Wall King, Inc., a company devoted, dedicated, equipped, and manned specifically for retaining wall construction. Two decades of Residential and Commercial retaining wall installations has provided Wall King expertise in retaining wall systems beyond what is traditionally employed in Residential applications. We provide options not generally recognized by other contractors often resulting in superior design or more economical pricing. Providing turnkey design-build commercial retaining wall installations allows us to employ the same Engineering analysis and services for Residential wall projects requiring proper design and permitting. While retaining walls are our primary focus, we will install segmental concrete steps and concrete pavers inconjunction with a retaining wall installation. As you will see, our reviews consistently highlight the efficiency of our crews and the attention to detail. We operate one crew and do one job at a time, start to finish.

"Excellent. Price and quality were great."

Sandy B on August 2019

In 1988 William Fenk Landscaping opened for business like many others, mowing lawns, trimming bushes, and building railroad tie retaining walls. In 1994, The company is renamed Wall King, Inc., a company devoted, dedicated, equipped, and manned specifically for retaining wall construction. Two decades of Residential and Commercial retaining wall installations has provided Wall King expertise in retaining wall systems beyond what is traditionally employed in Residential applications. We provide options not generally recognized by other contractors often resulting in superior design or more economical pricing. Providing turnkey design-build commercial retaining wall installations allows us to employ the same Engineering analysis and services for Residential wall projects requiring proper design and permitting. While retaining walls are our primary focus, we will install segmental concrete steps and concrete pavers inconjunction with a retaining wall installation. As you will see, our reviews consistently highlight the efficiency of our crews and the attention to detail. We operate one crew and do one job at a time, start to finish.

"Excellent. Price and quality were great."

Sandy B on August 2019


Allemang Concrete & Masonry Inc

5.00(
62
)

Allemang Concrete & Masonry Inc

5.00(
62
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family business with over 40 years experience for any kind of concrete or masonry structure. The success of the business is built on consistent quality craftsmanship work, affordable prices and a commitment to customer satisfaction. A list of customers and jobs, both residential and commercial, are readily available for reference. Allemang serves the South Hills area of Pittsburgh, PA within 10 miles of our location. 4 employees. No subs. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service. May contact through email or phone.

"Could not have been happier. Would definitely recommend and have back to do more work."

John K on September 2022

Family business with over 40 years experience for any kind of concrete or masonry structure. The success of the business is built on consistent quality craftsmanship work, affordable prices and a commitment to customer satisfaction. A list of customers and jobs, both residential and commercial, are readily available for reference. Allemang serves the South Hills area of Pittsburgh, PA within 10 miles of our location. 4 employees. No subs. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service. May contact through email or phone.

"Could not have been happier. Would definitely recommend and have back to do more work."

John K on September 2022

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Driveway Sealcoating questions, answered by experts

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

Oil can permanently stain a concrete driveway if it fully dries or sits for weeks without cleaning. Concrete is porous and absorbs the oil deeper over time. That’s why it’s best to remove an oil stain when it’s wet by applying an absorbent material, sweeping the area, applying dish soap, scrubbing, and then rinsing.

Proper surface prep and application techniques by pros minimize peeling, ensuring longevity.

In general, water-based driveway sealers are considered the most eco-friendly option. Products that utilize water, limestone, and some basic binding agents have lower VOC levels and odor levels compared to sealants made with oil or tar. In recent years, soy-based driveway sealers have become available for homeowners who want fully VOC-free driveway sealers.

We don’t recommend sealing brand-new asphalt; instead, wait for at least three months so that the asphalt has some time to cure. If it’s applied too soon, the seal coat can trap oils and chemicals in the asphalt, preventing it from fully curing and leading to a weaker surface that’s susceptible to damage. 

The Monongahela, PA 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.
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