HomeServices › Sealcoating & Crack Filling

Sealcoating & Crack Filling

Protect and Refresh Your Parking Lot

Want to keep your parking lot looking great and lasting longer? Sealcoating is a smart, cost-effective way to protect your asphalt from weather, wear, and everyday traffic. It creates a protective barrier that helps prevent cracks and gives your lot a clean, fresh look.

At ACI Asphalt & Concrete LLC, our sealcoating service includes thorough crack filling using top-quality materials to stop damage before it spreads. We use Asphalt Emulsion sealer for long-lasting results, better traction, and durability.

It’s a simple way to extend the life of your pavement and keep your property looking its best.

Freshly sealcoated commercial parking lot — ACI Asphalt & Concrete

Why Sealcoat?

Protect Your Investment

Investing in commercial paving is a significant expense best approached strategically. Prioritize proactive maintenance to maximize your parking lot’s durability, appearance, and long-term performance.

Winter Damage Prevention

The freeze-and-thaw cycle poses serious risks to pavement integrity. Prevent costly damage like potholes and cracks by scheduling proactive maintenance before the harsh seasonal conditions take their toll.

Heat & UV Ray Defense

Asphalt pavement faces significant threats from solar exposure, with UV rays penetrating the surface and causing deterioration. Summer heat compounds this damage, making regular maintenance crucial to prevent cracking, webbing, and other structural weakening.

Understanding the Crack Sealing Process

Crack sealing is one of the most effective forms of preventive asphalt maintenance. Even small cracks can allow water to penetrate beneath the pavement surface, where it can weaken the underlying base and contribute to further deterioration. In climates like Minnesota and Wisconsin, freeze-thaw cycles can make these problems even worse, as trapped moisture expands and contracts throughout the year.

A successful crack sealing project begins with proper pavement preparation. Before any sealant is applied, cracks must be thoroughly cleaned to remove dirt, debris, vegetation, and moisture. Once the crack is properly prepared, a hot-applied rubberized sealant is applied. This flexible material is designed to expand and contract along with the pavement, helping maintain a watertight seal despite changing temperatures and weather conditions.

By preventing water intrusion and slowing the progression of pavement damage, crack sealing can help extend pavement life and reduce the need for more costly repairs in the future.

How Crack Sealing Works

  • Clean & Prepare Cracks are thoroughly cleaned to remove dirt, debris, vegetation, and moisture.
  • Apply Hot Sealant A hot-applied rubberized sealant is applied to fill the prepared crack.
  • Flexible Watertight Seal The sealant expands and contracts with the pavement to maintain a watertight seal year-round.

Types of Crack Sealing Methods

Not all cracks require the same repair approach. Depending on the condition of the pavement and the size of the crack, different crack sealing methods may be recommended.

Cost-Effective

Blow & Go (Clean and Seal)

“Blow & Go” (sometimes referred to as “Clean and Seal”) is a common and cost-effective maintenance method. Compressed air is used to clean debris from the crack before hot rubberized sealant is applied.

Longer-Lasting

Rout and Seal

“Rout and Seal” provides a longer-lasting repair method. Using specialized equipment to rout the crack, this makes it slightly wider and deeper to serve as a reservoir for more sealant. The additional bonding area allows the sealant to better accommodate pavement movement caused by traffic and temperature fluctuations.

The best crack sealing method depends on the condition of your pavement, traffic levels, and long-term maintenance goals. ACI Asphalt & Concrete can evaluate your pavement and recommend the most effective solution to help maximize the life of your asphalt investment.

Protect Your Property

With Expert Paving & Repair Services

ACI’s expert repair specialists meticulously diagnose root causes of asphalt damage on commercial properties, offering comprehensive solutions like professional sealcoating to resolve current issues and prevent future deterioration. We ensure repairs seamlessly integrate with your existing asphalt, delivering durable, aesthetically pleasing results that extend your commercial pavement’s life.

Contact Us Today
What Our Customers Are Saying

Client Testimonials

I think everyone on your team did an excellent job. From the initial call for a quote to review and having the quote was excellent. Very fast. Follow-up and scheduling was beyond what most companies do. The work was done well with no disruptions to our associates. Great job.
— ACI Commercial Client
Your company has done consistently excellent work for us. I have appreciated the straight forward and very honest approach of ACI. ACI is a trusted partner which I value greatly.
— ACI Commercial Client
The project went great on all levels. Your rep does a fantastic job with communication and staying on top of the overall project. He’s quick to respond and address any project needs as they develop. The work itself looked top notch when completed and we’re excited for our continued partnership together in the future.
— ACI Commercial Client
We have been very pleased with the service we receive from ACI including everyone we have dealt with in the company. They have been prompt, professional and gone out of their way at times to accommodate us.
— ACI Commercial Client

Let’s Get To Work

* indicates required fields