Top-rated driveway sealcoating pros.

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  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon140
    Verified driveway sealcoating reviews

Verified Reviews for Driveway Sealcoating pros in Monongahela, PA

*The Angi rating for Driveway Sealcoating companies in Monongahela, PA 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 Monongahela, PA 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 04, 2025

Find Driveway sealcoating pros in Monongahela

Avatar for Christopher Brothers LLC

Christopher Brothers LLC

1167 Railroad Street
4.78(
9
)
•Approved Pro

Christopher Brothers LLC

1167 Railroad Street
4.78(
9
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
115 local quotes requested

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 P&M Asphalt Paving

P&M Asphalt Paving

3935 Greensburg Pike
3.58(
45
)
•Approved Pro

P&M Asphalt Paving

3935 Greensburg Pike
3.58(
45
)
•Approved Pro
239 local quotes requested
20 years of experience

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!

"They gave me an estimate for $15000 which I agreed to. On the day the work was done, I was told that additional “base stabilization” was needed because of an area where my driveway had been washing and that they would have to order $5000 more asphalt to fill that in, or else the results would be bad. This washed area was clearly visible when the original estimate was made and should have been included in the initial price. The truth is that they had plenty of asphalt initially, but they sold some of my asphalt to my next-door neighbor to pave his driveway because they told him they brought too much asphalt to my job. Then they put on a hard sell to me, telling me that I needed to buy more asphalt to get a reasonable job done. Effectively they charged two different people for the same asphalt. While the work was pretty good and the workers seemed courteous, I think their business practices are definitely shady. I wouldn’t recommend them to anyone, and I don't think much of Angi for recommending them. The uploaded picture shows the neighbor's driveway which they paved with part of my initial load of asphalt."

Mike H on July 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!

"They gave me an estimate for $15000 which I agreed to. On the day the work was done, I was told that additional “base stabilization” was needed because of an area where my driveway had been washing and that they would have to order $5000 more asphalt to fill that in, or else the results would be bad. This washed area was clearly visible when the original estimate was made and should have been included in the initial price. The truth is that they had plenty of asphalt initially, but they sold some of my asphalt to my next-door neighbor to pave his driveway because they told him they brought too much asphalt to my job. Then they put on a hard sell to me, telling me that I needed to buy more asphalt to get a reasonable job done. Effectively they charged two different people for the same asphalt. While the work was pretty good and the workers seemed courteous, I think their business practices are definitely shady. I wouldn’t recommend them to anyone, and I don't think much of Angi for recommending them. The uploaded picture shows the neighbor's driveway which they paved with part of my initial load of asphalt."

Mike H on July 2025

Avatar for Top Coat Sealing Inc

Top Coat Sealing Inc

PO Box 1527
5.00(
22
)
•Approved Pro

Top Coat Sealing Inc

PO Box 1527
5.00(
22
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
63 local quotes requested

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

Avatar for P&M Asphalt Paving & Seal-Coating

P&M Asphalt Paving & Seal-Coating

3935 Greensburg Pike
4.39(
298
)
•Approved Pro

P&M Asphalt Paving & Seal-Coating

3935 Greensburg Pike
4.39(
298
)
•Approved Pro
Customers say: Super punctual
236 local quotes requested
10 years of experience

With several years experience, P&M Asphalt Paving & Sealing works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project.We welcome your questions and thank you for your interest.

"They just finished. Very professional. The job looks great. "

Mark B on September 2025

With several years experience, P&M Asphalt Paving & Sealing works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project.We welcome your questions and thank you for your interest.

"They just finished. Very professional. The job looks great. "

Mark B on September 2025

Sherlock asphalt

245 Meadowlands Boulevard
No reviews yet

Sherlock asphalt

245 Meadowlands Boulevard
No reviews yet
16 years of experience

Asphalt services. Sealcoating crack fill patch Sherlock asphalt Concrete pressure washing. Painting flat price 2 coats cheap rates free estimates 8034804313. Eddie Sherlock call today July 30 percent off

Asphalt services. Sealcoating crack fill patch Sherlock asphalt Concrete pressure washing. Painting flat price 2 coats cheap rates free estimates 8034804313. Eddie Sherlock call today July 30 percent off

Pro-tech

No reviews yet

Pro-tech

No reviews yet

Professional asphalt services at affordable prices! Contact us today for top notch asphalt work!

Professional asphalt services at affordable prices! Contact us today for top notch asphalt work!

Farmington Outdoor Services

802 Crest Drive
5.00(
7
)

Farmington Outdoor Services

802 Crest Drive
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in all phases of lawn maintenance, routine mowing services, mulch spreading, yard clean ups, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"He did a great job!"

Alyssa M on June 2024

We specialize in all phases of lawn maintenance, routine mowing services, mulch spreading, yard clean ups, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"He did a great job!"

Alyssa M on June 2024

Basement Max, LLC

6196 Pennsylvania Rt 982
5.00(
2
)

Basement Max, LLC

6196 Pennsylvania Rt 982
5.00(
2
)
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"The pro was innovative, efficient, and polite."

Daria M on May 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"The pro was innovative, efficient, and polite."

Daria M on May 2025

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Driveway Sealcoating questions, answered by experts

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.

You should always power wash your driveway before applying a sealant. At any given time, your driveway could be covered with algae and moss, tire residue, oil and rust stains, and any combination of leaves, twigs, and dirt. If you skip power washing, you’ll be trapping the dirt and grime beneath the sealant and lowering its chance of cementing itself to your driveway. While you can expect the cost to pressure wash your driveway to average between $100 and $350, the few hundred dollars beats an unattractive driveway or paying extra to reapply your driveway sealer.

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.

Sealant comes in 5-gallon buckets that can cover up to 400 square feet. Measure your driveway to get the exact square footage, and remember to factor in enough sealant for two coats.

The three most common types of asphalt are hot asphalt, MC cold mix, and UPM asphalt. Hot asphalt is used most often for paving and patching roadways while it’s hot and workable. MC cold mix asphalt cures more slowly than hot asphalt, but it can be used for temporary patches and repairs in low-traffic areas. UPM is also used cold, but it can be used as a longer-term fix, usable in almost any conditions at almost any temperature.

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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.

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