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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon89
    Verified driveway sealcoating reviews

Verified Reviews for Driveway Sealcoating pros in O Fallon, IL

*The Angi rating for Driveway Sealcoating companies in O Fallon, IL 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 O Fallon, IL 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 12, 2025

Find Driveway sealcoating pros in O Fallon

Avatar for Coughlin Development

Coughlin Development

4.86(
83
)
•Approved Pro

Coughlin Development

4.86(
83
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
40 years of experience

Coughlin Development is a premiere company for all types of concrete work. From driveway installs to patios, we do it all! Locally owned and operated, we have more than 35 years of experience in the industry. Friendly and quality service is guaranteed. Call today for your next project!

"I had a large driveway poured at my home. Jim Coughlin and his crew were great. Very professional and easy to work with. Jim was on site everyday and the driveway looks great. Highly recommended. "

Kevin K on November 2025

Coughlin Development is a premiere company for all types of concrete work. From driveway installs to patios, we do it all! Locally owned and operated, we have more than 35 years of experience in the industry. Friendly and quality service is guaranteed. Call today for your next project!

"I had a large driveway poured at my home. Jim Coughlin and his crew were great. Very professional and easy to work with. Jim was on site everyday and the driveway looks great. Highly recommended. "

Kevin K on November 2025

Avatar for NuWay Asphalt

NuWay Asphalt

5.00(
13
)
•Approved Pro

NuWay Asphalt

5.00(
13
)
•Approved Pro
Customers say: Quick response
97 local quotes requested
Free onsite estimate

Asphalt paving, sealcoating, patching and repairs FREE ESTIMATES Commercial and residential Rock work, asphalt Millings. Etc… 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.

"5/5 Bob and his crew was very respectful and got it done in a timely manner."

Therese H on November 2025

Asphalt paving, sealcoating, patching and repairs FREE ESTIMATES Commercial and residential Rock work, asphalt Millings. Etc… 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.

"5/5 Bob and his crew was very respectful and got it done in a timely manner."

Therese H on November 2025

Avatar for Driveway911.com

Driveway911.com

4.38(
13
)
•Approved Pro

Driveway911.com

4.38(
13
)
•Approved Pro
Customers say: Quality work
179 local quotes requested
34 years of experience

Serving the St. Louis metropolitan area since 1991. Sealcoating Experts. Asphalt Contractors. We have the experience and dedication to bring your dreams to reality! Specializing in Asphalt services, 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! Call or click to schedule a free estimate today!

"Was terrible! I had to spend 4 hours just cleaning the garage up after they did the worse job I have ever seen. They didn't get driveway filled at all. Let alone refinished as they told us and instead just got the tar all over siding and garage. Do not use them!"

James B on May 2025

Serving the St. Louis metropolitan area since 1991. Sealcoating Experts. Asphalt Contractors. We have the experience and dedication to bring your dreams to reality! Specializing in Asphalt services, 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! Call or click to schedule a free estimate today!

"Was terrible! I had to spend 4 hours just cleaning the garage up after they did the worse job I have ever seen. They didn't get driveway filled at all. Let alone refinished as they told us and instead just got the tar all over siding and garage. Do not use them!"

James B on May 2025

Avatar for Homemakers Outdoors

Homemakers Outdoors

3.50(
2
)
•Approved Pro

Homemakers Outdoors

3.50(
2
)
•Approved Pro
Customers say: Quick response
226 local quotes requested
2 years of experience

HomeMakers is your full outdoor remodel company. We handle all hardscaping specializing in retaining walls. Our projects come with 10 year warranty’s. A 5 star BBB credited insured LLC company. We offer 10% discounts for our military, police force, healthcare workers and more! Call 314-221-9764 for a free estimate to have your entire project, planned, priced and, Perfected!! by yours truly HomeMakers Landscaping!

"It didn't go well. The company did not complete the job, they left unfinished work. I contacted the owner several times, he would give me dates and she never followed up. He became very hostile when I addressed my concerns to him. At that point, I decided that I did not want him to continue to work."

Barbara C on April 2025

HomeMakers is your full outdoor remodel company. We handle all hardscaping specializing in retaining walls. Our projects come with 10 year warranty’s. A 5 star BBB credited insured LLC company. We offer 10% discounts for our military, police force, healthcare workers and more! Call 314-221-9764 for a free estimate to have your entire project, planned, priced and, Perfected!! by yours truly HomeMakers Landscaping!

"It didn't go well. The company did not complete the job, they left unfinished work. I contacted the owner several times, he would give me dates and she never followed up. He became very hostile when I addressed my concerns to him. At that point, I decided that I did not want him to continue to work."

Barbara C on April 2025

Avatar for Klean Ks Lawnmonsters

Klean Ks Lawnmonsters

No reviews yet

Klean Ks Lawnmonsters

No reviews yet
7 years of experience

Book with us and you won’t be disappointed!!! “ I’m very passionate in creating unique outdoor environments” “Beautiful and unique extraordinary lawns start here with us “ Landscapes and specialize in lawn care for a living “ “Enhancing commercial and residential landscaping “ “Restore and Repair yard fixtures and sidewalks “Remove and Trim unwanted Trees 🌳 “ “Leave the yard work to us “see you soon

Book with us and you won’t be disappointed!!! “ I’m very passionate in creating unique outdoor environments” “Beautiful and unique extraordinary lawns start here with us “ Landscapes and specialize in lawn care for a living “ “Enhancing commercial and residential landscaping “ “Restore and Repair yard fixtures and sidewalks “Remove and Trim unwanted Trees 🌳 “ “Leave the yard work to us “see you soon

Prestine sealcoating & asphalt maintenance

No reviews yet

Prestine sealcoating & asphalt maintenance

No reviews yet
5 years of experience

What we do is sealcoating asphalt driveways and parking lots as well we fill pot holes and cracks to make your driveway/parking lot look as good as new! We are an owner operated small business with several years of experience

What we do is sealcoating asphalt driveways and parking lots as well we fill pot holes and cracks to make your driveway/parking lot look as good as new! We are an owner operated small business with several years of experience

Avatar for Veteran Elite LLC

Veteran Elite LLC

No reviews yet

Veteran Elite LLC

No reviews yet
5 years of experience

Veteran Elite is a Service-Disabled Veteran-Owned Small Business. We have decades of experience in Residential and Commercial Construction, Remodeling and Repair Work. No job is too big or too small for VE and our Customer Service is top-notch! Contact us today for a free, non-obligatory estimate. Thank you for your consideration! Regards, Andrea

Veteran Elite is a Service-Disabled Veteran-Owned Small Business. We have decades of experience in Residential and Commercial Construction, Remodeling and Repair Work. No job is too big or too small for VE and our Customer Service is top-notch! Contact us today for a free, non-obligatory estimate. Thank you for your consideration! Regards, Andrea

Avatar for DR Services

DR Services

No reviews yet

DR Services

No reviews yet
5 years of experience

DR Services is a family business specializing in stamped and color concrete, concrete repairs, and other concrete projects. We take pride in our finished project and have been concreting for 20 plus years

DR Services is a family business specializing in stamped and color concrete, concrete repairs, and other concrete projects. We take pride in our finished project and have been concreting for 20 plus years

Avatar for Vaughns home remodeling and fencing

Vaughns home remodeling and fencing

No reviews yet

Vaughns home remodeling and fencing

No reviews yet
Free onsite estimate

Quality craftsmanship leads to a job done right, we specialize in fencing and decking and perform any home remodeling work needed interior or exterior. Look forward to working with you

Quality craftsmanship leads to a job done right, we specialize in fencing and decking and perform any home remodeling work needed interior or exterior. Look forward to working with you

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Driveway Sealcoating questions, answered by experts

If you notice minor cosmetic problems with your driveway, you should seal it. Look out for cracks and holes on the surface, faded asphalt or concrete, and stains from oil and other chemicals. Replacing your driveway may be necessary if you’re dealing with significant problems—¼-inch cracks, large potholes, and puddles from drainage issues. The cost to install an asphalt driveway typically ranges between $4,200 and $9,000, significantly more than resealing. Consider talking to a professional to discuss whether resurfacing your driveway—a midway project between resealing and replacing—is a better option for you.

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.

Though they may look similar, tar and bitumen come from different sources. Bitumen is a petroleum product—extracted during crude oil refining—and is mostly made up of hydrocarbons. Tar comes from burning down organic materials like coal or wood. Bitumen is strictly oil-based, while tar is a mix of compounds from natural sources. Both are used as binders in paving; however, bitumen is the standard for today’s asphalt. Tar use has mostly faded out of road construction.

Unlike drying, which takes between 48 and 72 hours on average, asphalt driveway cure times are different and take much longer. Your asphalt driveway won’t actually cure for around six months to one year. During this time, it’s more likely to get damaged or weakened by heavy machinery, vehicles, and high temperatures. 

You should plan on sealing your driveway about once every five years, although you should plan to do it once every three years if your area experiences frequent rain or snow. Sealing your driveway protects it from moisture, UV rays, and chemicals from your car, like motor oil and antifreeze. If you find that your driveway stains easily or appears to be cracking or fading, you may want to schedule a sealing service regardless of when you last sealed it.

The O Fallon, IL 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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