Why is my concrete cracking?

<div>Concrete can crack from general wear, improper installation, or in response to uneven support from the soil underneath. Small, thin cracks on the surface of aging concrete are usually a result of normal wear and tear, while <a href="https://www.angi.com/articles/does-freshly-poured-concrete-normally-crack.htm">cracks on new concrete</a> more likely indicate a problem with installation. Larger cracks or uneven steps can signify a much more severe issue. A concrete contractor should be able to diagnose the cause and <a href="https://www.angi.com/articles/how-to-repair-concrete-cracks.htm">repair concrete cracks</a> for you.</div>

What questions should you ask an asphalt driveway contractor?

<div>When hiring an asphalt paving contractor to install your driveway, ask as many questions up front as possible. Here are a few questions to ask a prospective driveway contractor:<ul><li>How many years of experience do you have?</li><li>Are you licensed, bonded, and insured?</li><li>Do you have worker’s compensation?</li><li>Do you use subcontractors on your projects?</li><li>Do you clean up after the job is done?</li><li>Who is responsible for any damage to lawn or landscaping?</li><li>Do you provide a guarantee or warranty on your work?</li><li>Do you give free estimates?</li><li>What is the timeline for completion?</li><li>How do you handle change orders?</li><li>Can you provide at least three references?</li><li>Can I see some of the work you’ve done?</li></ul></div>

How much does concrete resurfacing cost?

<div>The <a href="https://www.angi.com/articles/concrete-resurfacing-cost.htm">cost of resurfacing concrete</a> is $6 per square foot on average, though that cost can range from $3 to $9 per square foot. For a driveway that is 200 square feet, you can expect to pay $600 to $1,800, and for a driveway that is 500 square feet, that cost averages $1,500 to $4,500. Resurfacing your driveway will give you the look and feel of a new surface without the hefty cost.</div>

Get matched with top driveway sealcoating pros in Northglenn, CO

There are 5 highly-rated local driveway sealcoating pros.

Need a pro for your driveway sealcoating project in Northglenn, CO?

Select your specific project to find the pro for you.

TRUSTED BY NORTHGLENN, CO HOMEOWNERS

4.4

Average homeowner rating

344

Verified driveway sealcoating reviews

Verified Reviews for Driveway Sealcoating pros in Northglenn, CO

*The Angi rating for Driveway Sealcoating companies in Northglenn, CO 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 Northglenn, CO 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 August 23, 2025

Reviewed in August 2016
Peter and his crew at 5280 Sealcoating were extremely professional, they showed up on time and the job was completed before I got home so I was not inconvenienced at all. My driveway looks great and I would recommend 5280 Sealcoating to anyone.
5280 SealCoating
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Reviewed in June 2020
Excellent job. The offered the best price and quickly scheduled the work. The crew showed up on time and professionally completed teh job. I don't usually write reviews but they deserve a great recommendation.
WALTER STEWART ASPHALT SEALCOATING
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Reviewed in August 2008
The driveway looked worn-out and past due for repair. This company did an excellent job of crackfilling and sealcoating to make the driveway look great.
FOOTHILLS PAVING & MAINTENANCE CO
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Reviewed in May 2011
ESS Schneider repaired the cracks in my driveway and then seal-coated it. They first came by and gave me an estimate and then arrived on the date and at the time promised. It was by far one of the most pleasurable experiences I have had from any service provider. This is a family owned and...
Ess Schneider Inc
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Reviewed in December 2013
The work was excellent. It could not have been any better. The office supplied conflicting information regarding the sealing process that seemed to change with each telephone call. We are still wondering if the driveway was ever sealed. We were told that the concrete needed to set for...
Kenny's Concrete
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Driveway sealcoating pros in Northglenn

Trio Construction

1040 South Gaylord Street

1040 South Gaylord Street

Customers say: Quality work

Recommended by 100% of Angi customers

504 local quotes requested

Trio Construction is here to be your partner in bringing your construction visions to life. With our wide array of services, skilled team, and unwavering dedication to quality, we are the general contractor you can rely on for all your construction needs in the Denver area. Contact us today to discover how Trio Construction can turn your dreams into reality.

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024

Black Top Construction

Black Top Construction

Customers say: True professional

Recommended by 97% of Angi customers

130 local quotes requested

Black Top Construction is your go-to full-service asphalt construction contractor in Denver. With over 25+ years of experience, we specialize in driveways and offer top-notch services that will exceed your expectations. Contact us today for all your asphalt and concrete construction needs.

"Excellent, looks brand new!"

Jordan H on June 2025

"Excellent, looks brand new!"

Jordan H on June 2025

Ambassador Asphalt Works

Ambassador Asphalt Works

Customers say: Quality work

Recommended by 100% of Angi customers

65 local quotes requested

Asphalt, paving, seal coating, pot holes , patches, residential and commercial parking lot maintenance. A Plus BBB Accredited business since 2008. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Ambassador was prompt, kind, respectful, thorough, and reasonably priced. Our project required two phases, and both were accomplished. I wholeheartedly recommend them."

Bruce S on October 2024

"Ambassador was prompt, kind, respectful, thorough, and reasonably priced. Our project required two phases, and both were accomplished. I wholeheartedly recommend them."

Bruce S on October 2024

84 local quotes requested

Free onsite estimate

We do all types of asphalt maintenance Hot rubberized, crack healing Seal coating, asphalt driveways Pothole patching Infrared patching We repaired new and old parking, lots and residential driveways we installed new dry voice. Line striping handicap parking All types of maintenance on driveways and commercial we offer a residential and commercial services throughout Colorado. We are owner operated.

"Do not hire this company for any surface, driveway, or asphalt work. They damaged my siding while redoing my driveway and didn’t fix the subpar work. They’ve ignored my requests for a resolution and won’t provide a refund. I recommend looking elsewhere; they don’t care about their customers or quality. Avoid them at all costs."

Daniel S on August 2025

Concrete Evolutions LLC

Concrete Evolutions LLC

Customers say: Quick response

68 local quotes requested

Free onsite estimate

Concrete - Pouring & Repair - Concrete - Stamped & Decorative - Driveways - Concrete

"Concrete Evolutions has expanded beyond installing concrete. The crew repaired our existing irrigation system and installed three new zones to accommodate new landscaping. They designed and prepared beds for new plants on three sides of our house. This involved amending the soil and adding tons of rock and mulch. They also laid down grass in our backyard and made a "Breeze" (crushed rock) patio. As we continue to purchase plants to go in the new beds, they will be back to plant them digging the holes and connecting the plants to the already installed irrigation system. The crew was always pleasant and offered suggestions as together we worked on this project. They made a point to check in with us periodically to make sure we were satisfied. Thank you Concrete Evolutions."

Ken A on August 2025

Concrete - Pouring & Repair - Concrete - Stamped & Decorative - Driveways - Concrete

Ken A on August 2025

Black Widow Concrete LLC

Black Widow Concrete LLC

Customers say: Quick response

Recommended by 100% of Angi customers

56 local quotes requested

We're a family owned and operated business. Over 20 years of experience. We always get things done right and on time. Will never start another project on till we're done with yours.

"Project completed in two days. Great company. Very good pricing. Would gladly use them again"

Mike S on March 2025

We're a family owned and operated business. Over 20 years of experience. We always get things done right and on time. Will never start another project on till we're done with yours.

"Project completed in two days. Great company. Very good pricing. Would gladly use them again"

Mike S on March 2025

48 local quotes requested

24 years of experience

K&K Construction is family owned and operated. Working on residential or commercial properties. We have over 40 yrs experience in our field. We pride ourselves on the quality of our workmanship. Whether you select us for concrete, decorative concrete or interlocking pavers, we will deliver on time and within budget every time. We never ask for any money upfront. We provide specialty services for Heat Systems as well.

"Great! They were quick to come out and give a quote and worked with me through pricing options. The work went smooth and I have no issues with it."

John C on April 2025

"Great! They were quick to come out and give a quote and worked with me through pricing options. The work went smooth and I have no issues with it."

John C on April 2025

Customers say: Quick response

Recommended by 100% of Angi customers

59 local quotes requested

With over 20 years of concrete experience, here to help you with all your concrete needs and dreams.

"Rafael and his crew did an amazing job! He quoted the best price, and the finished driveway and patio he installed look amazing!"

Catherine K on July 2025

With over 20 years of concrete experience, here to help you with all your concrete needs and dreams.

"Rafael and his crew did an amazing job! He quoted the best price, and the finished driveway and patio he installed look amazing!"

Catherine K on July 2025

Performance Coatings

2500 East Hampden Avenue

2500 East Hampden Avenue

Customers say: Quick response

37 local quotes requested

9 years of experience

Hello I'm Johnny Harrison, proud owner of my business Performance Asphalt. We are a locally owned and family operated asphalt maintenance and paving company that offers any and all asphalt inquires! Being a 4th generation asphalt contractor we strive to bring the experience, workmanship, and quality all projects deserve! Satisfaction guaranteed!

"Very pleased, hard working men and very professional"

Don H on April 2024

"Very pleased, hard working men and very professional"

Don H on April 2024

Customers say: Quick response

Recommended by 100% of Angi customers

29 local quotes requested

At Rockstone concrete, your satisfaction is our main priority. Since our business started, quality has been our focus. By working with the best materials in the industry and employing the most experienced and meticulous employees, we are able to deliver solid and long lasting quality and efficiency. Check us out on Facebook, google, BBB or log into our website. we are professionals striving towards efficiency and customer satisfaction at competitive rates. www.rocksoneconcrete.com [email protected] (303)522-9986 https://www.facebook.com/profile.php?id=61551644775596 https://g.page/r/CfCjsRlL4R4xEB0

"Tony is amazing to work with. He gave me a lovely product! His prices were reasonable. He is easy to work with. I'm delighted I found him."

Cheryl L on July 2024

"Tony is amazing to work with. He gave me a lovely product! His prices were reasonable. He is easy to work with. I'm delighted I found him."

Cheryl L on July 2024

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FAQs for driveway sealcoating projects in Northglenn, CO

Concrete can crack from general wear, improper installation, or in response to uneven support from the soil underneath. Small, thin cracks on the surface of aging concrete are usually a result of normal wear and tear, while cracks on new concrete more likely indicate a problem with installation. Larger cracks or uneven steps can signify a much more severe issue. A concrete contractor should be able to diagnose the cause and repair concrete cracks for you.

When hiring an asphalt paving contractor to install your driveway, ask as many questions up front as possible. Here are a few questions to ask a prospective driveway contractor:

How many years of experience do you have?
Are you licensed, bonded, and insured?
Do you have worker’s compensation?
Do you use subcontractors on your projects?
Do you clean up after the job is done?
Who is responsible for any damage to lawn or landscaping?
Do you provide a guarantee or warranty on your work?
Do you give free estimates?
What is the timeline for completion?
How do you handle change orders?
Can you provide at least three references?
Can I see some of the work you’ve done?

The cost to install a concrete driveway is $4 to $15 per square foot on average. Your price heavily depends on your desired concrete finish and driveway size.

For a driveway that is 200 square feet, you can expect to pay an average cost of $1,900. For a driveway at double that size (400 square feet), the average price is closer to $3,800. Plain concrete is significantly more cost-effective, averaging $7 per square foot, whereas stained concrete averages around $19 per square foot.

The cost of resurfacing concrete is $6 per square foot on average, though that cost can range from $3 to $9 per square foot.

For a driveway that is 200 square feet, you can expect to pay $600 to $1,800, and for a driveway that is 500 square feet, that cost averages $1,500 to $4,500. Resurfacing your driveway will give you the look and feel of a new surface without the hefty cost.

An asphalt driveway costs about $7 to $15 per square foot, including labor and materials. The cost will vary depending on your location, how thick the base material is, what prep is required, the thickness of the asphalt, and the accessibility of the job site. The national average cost to install an asphalt driveway is about $4,740.

The Northglenn, CO homeowners’ guide to driveway sealcoating

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

See all articles

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