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    Average homeowner rating
  • Verified reviews icon12
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Verified Reviews for Driveway Sealcoating pros in Waterloo, IL

*The Angi rating for Driveway Sealcoating companies in Waterloo, 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 Waterloo, 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 March 27, 2026

Find Driveway sealcoating pros in Waterloo

Avatar for Driveway911.com
Driveway911.com
4.4(
13
)
Asphalt SealingAsphalt Sealing- For Business

Serving Waterloo, IL and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Driveway 911 was an absolute Godsend! I’m so grateful I found their listing online because I could not find anyone else that could repair my driveway for as little as they did and for as quick and efficient as they were!!"
Edwardsville IL Asphalt Sealcoating
Worlds Largest Catsup Bottle Collinsville IL Asphalt Seal Coat
Chesterfield Asphalt Sealcoating
Asphalt Repairs and Seal Coat Collinsville IL
Asphalt SealCoat

+23

Response rate100%
1 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for DW Paving
DW Paving
5.0(
10
)
Asphalt SealingAsphalt Sealing- For Business

Serving Waterloo, IL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"They offer amazing, premium seal coating, not like the stuff you buy from Home Depot and Loweâ s. Done a excellent job"
before and after
residetial
parking lot
residetial
housing

+2

Response time1 day
Response rate94%
14 neighbors recently requested a quote
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Avatar for A&T SealCoating
A&T SealCoating
5.0(
3
)
Asphalt SealingAsphalt Sealing- For Business

Serving Waterloo, IL and surrounding areas

In business since 2014

Free estimates

Warranties offered

"I recently had my driveway sealcoated and cracks filled, and I couldn’t be happier with the results. The crew showed up on time, explained the entire process, and got the job done efficiently without cutting corners."
Asphalt Rubberized Crack Filler
This crack filling and sealcoating project showcases a successful asphalt maintenance effort, resulting in a visually appealing and well-protected surface that is ready to withstand the rigors of daily use.
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+4

Recommended by100%of homeowners
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Avatar for Domian Paving & Concrete
Domian Paving & Concrete
4.2(
123
)
Asphalt SealingAsphalt Sealing- For Business

Serving Waterloo, IL and surrounding areas

In business since 1976

Free estimates

Credit card accepted

"Communicated that the coupon could only be used for projects large enough to meet their typical scope. Which is to say for projects much larger and much more costly than my needs or budget.
"
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+41

Recommended by84%of homeowners
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Avatar for Big City Asphalt
Big City Asphalt
4.2(
124
)
Asphalt Sealing- For Business

Serving Waterloo, IL and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Their customer service price and quality of work were so worth it!! We will be using them again for our driveway!"
Parking Lot
Parking Lot
Parking Lot
Driveway
Driveway

+105

Response time2 days
Recommended by94%of homeowners
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Avatar for Big City Asphalt
Big City Asphalt
4.5(
15
)
Asphalt SealingAsphalt Sealing- For Business

Serving Waterloo, IL and surrounding areas

"I am so pleased we selected Big City Asphalt to do our driveway. After getting a few bids we selected Big City their bid was competitive but the professionalism show by Adam sealed the deal. He took time to answer all our questions. Now that the driveway is complete I am so glad we chose them. The driveway looks great and their attention to detail phenomenal. I would highly recommend them and know you will not be disappointed. A company with integrity and professionalism!"
Additional Photos
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+34

Recommended by100%of homeowners
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Showing 1-10 of 35
Driveway Sealcoating questions, answered by experts

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.

If your asphalt driveway shows cracks, potholes, or standing water, it’s likely time for a repair. Cracks, big or small, let water seep in, weakening the base and causing further damage. Potholes are a sign of this weakening process in action while standing water suggests your driveway has poor drainage, which can cause even more issues. You may also see warping or buckling—a sign of a compromised base layer—or sinking pavement. Spotting these signs early on can help you save yourself a bigger repair bill in the future.

There are more pros than cons, but there are a few disadvantages to sealing your driveway to be aware of. Sealant can make the surface slippery, which can be a hazard, especially when the driveway gets wet. Look for sealants with abrasive additives to help counteract this. You’ll also need to remember to reapply your sealant every two years and budget for the expense that comes with it.

Instead of a set number of types, asphalt comes in variations designed for different needs. Some are categorized by temperature—hot mix, warm mix, and cold mix. Others are sorted by composition, like dense-graded, gap-graded (such as Stone Matrix Asphalt), porous, and mastic asphalt. There are also modified versions with added compounds like polymers, rubber, or emulsions. Instead of focusing on a number, it may be more useful to understand how contractors customize asphalt for durability, climate, and traffic conditions.

You shouldn’t directly paint over an oil stain on your asphalt driveway. While painting over might visually conceal the stain, the oil will continue to damage the driveway. Once you’ve noticed the oil stain, it’s important to thoroughly remove it within the next few months since oil stains only take six months before they begin to damage the structure of your asphalt driveway.

The Waterloo, 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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