Dunn Company

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Dunn Company Proudly serving our communities with reliable asphalt paving, maintenance, and infrastructure solutions built to last.

Dunn Company is a full service Pavement Construction Company. With more than 70 years of experience and outstanding service, we've provided a dynamic range of pavement and base solution services and built long-standing partnerships with a wide variety of customers in our industry, and in our communities. Dunn Company's focus on client needs means we tailor solutions that generate long-lasting value in our pavement and base solution investments. Our team is there before, during, and after our projects, and our network of industry allies brings additional expertise to the table. We share our success by giving back to our communities. By choosing Dunn Company, clients can be confident we'll meet their specifications, and that we'll provide superior service beyond the requirements of the project. They know Dunn Company solutions come with a responsive team, innovative methods, and unmatched expertise. Customers also benefit from the Dunn Guarantee, a promise that holds the company accountable for all project deliverables, workmanship, and materials. If you want to decrease risk and increase satisfaction, look for the only company that provides the Job Well DUNN Guarantee.

Road rehabilitation doesn’t always mean starting over.Milling removes deteriorated asphalt to a controlled depth while p...
10/23/2026

Road rehabilitation doesn’t always mean starting over.

Milling removes deteriorated asphalt to a controlled depth while preserving the usable pavement structure below. This allows crews to correct surface irregularities, improve roadway elevations and transitions, and prepare a consistent surface for a new asphalt overlay.

The result is a more efficient rehabilitation process that improves ride quality, restores performance, and helps extend the life of the roadway.

We know large-scale developments operate on tight schedules, significant budgets, and carefully coordinated timelines. B...
10/22/2026

We know large-scale developments operate on tight schedules, significant budgets, and carefully coordinated timelines. But some of the biggest risks to a project can exist where you can’t see them, below the surface.

Unstable soils, excessive moisture, and changing site conditions can impact access, productivity, material quantities, schedules, and ultimately the infrastructure being built above them.

Our latest article explores why managing ground conditions early is about reducing risk, creating greater certainty, and protecting the overall project.

Learn how soil stabilization can help large-scale developments manage risk, improve site access, and protect project schedules.

Not every deteriorating pavement needs to be completely rebuilt.When the underlying pavement structure remains sound, mi...
10/19/2026

Not every deteriorating pavement needs to be completely rebuilt.

When the underlying pavement structure remains sound, milling can remove damaged or deteriorated surface layers while preserving the usable foundation below. This creates a consistent surface for a new asphalt overlay without the more extensive rehabilitation provided by Full Depth Reclamation.

Choosing between milling and FDR comes down to understanding the condition of the entire pavement structure and selecting the right solution for long term performance.

At Dunn Company, we help agencies make informed rehabilitation decisions based on what their foundation actually needs.

Give your property a facelift from the ground up.A newly paved parking lot can completely transform the appearance of yo...
10/16/2026

Give your property a facelift from the ground up.

A newly paved parking lot can completely transform the appearance of your property, creating a cleaner, more professional first impression for customers, employees, and visitors.

But the benefits go beyond curb appeal. Properly constructed asphalt paving can improve ride quality, drainage, safety, and long term pavement performance… making it an investment in both the appearance and function of your property.

Dunn Company builds parking lots designed to look great and perform even better.

Good food, great company, and a chance to say thank you!We had a great time today at our annual Dunn Company Customer Ap...
10/16/2026

Good food, great company, and a chance to say thank you!

We had a great time today at our annual Dunn Company Customer Appreciation Fish Fry! It’s always nice to get everyone together, catch up, share a few laughs, and enjoy some good food.

We’re grateful for the customers, partners, and friends who continue to put their trust in us. We appreciate the relationships we’ve built over the years and never take them for granted.

A big thank you to The Hall at 520 for the delicious fish, and to everyone who joined us today. We appreciate you!

A simple roadway feature can make a significant difference in driver safety.Rumble strips provide an immediate vibration...
10/15/2026

A simple roadway feature can make a significant difference in driver safety.

Rumble strips provide an immediate vibration and audible warning when a vehicle begins to leave its lane, helping alert distracted or drowsy drivers before a more serious incident occurs.

From centerlines to roadway shoulders, Dunn Company provides precision rumble strip installation that helps agencies enhance safety and reduce the risk of roadway departure crashes.

A quality paving project starts with proper preparation.Milling removes deteriorated asphalt to a specified depth, helpi...
10/13/2026

A quality paving project starts with proper preparation.

Milling removes deteriorated asphalt to a specified depth, helping correct surface irregularities, maintain proper elevations, and create a consistent surface for the new pavement layer.

By preparing the existing roadway correctly before new asphalt is placed, milling helps improve ride quality, drainage, and the long term performance of the finished road.

At Dunn Company, better paving starts with getting every layer right.

Soil stabilization improves weak or moisture sensitive soils to create a stronger, more reliable foundation for roadways...
10/08/2026

Soil stabilization improves weak or moisture sensitive soils to create a stronger, more reliable foundation for roadways, parking lots, industrial sites, and large scale developments.

By improving the existing material in place, stabilization can increase load bearing capacity, reduce excessive undercutting, improve construction access, and support long term pavement performance.

Dunn Company helps build better infrastructure from the ground up.

October is National Pedestrian Safety Month… a reminder that well built infrastructure matters for everyone who uses it....
10/08/2026

October is National Pedestrian Safety Month… a reminder that well built infrastructure matters for everyone who uses it.

From smooth bike paths to sidewalks and other paved surfaces, quality construction helps create safer, more accessible spaces for drivers and pedestrians alike.

At Dunn Company, we’re proud to help build the infrastructure that keeps our communities moving safely.

Better neighborhood streets make a difference every day.Quality asphalt paving provides residential roadways with a smoo...
10/06/2026

Better neighborhood streets make a difference every day.

Quality asphalt paving provides residential roadways with a smooth, durable surface designed to handle daily traffic, changing weather, and years of use. With proper preparation, drainage, placement, and compaction, communities can improve ride quality while investing in the long-term performance of their streets.

At Dunn Company, we’re proud to help build and improve the roads that connect neighborhoods and keep communities moving.

Address

724 N Mercer Street
Decatur, IL
62522

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+12174294444

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