High-quality asphalt delivered every time.
It's on us.
At CSI, we understand that extreme temperatures demand asphalt with unmatched strength and consistency. That’s why our state-of-the-art laboratory and experienced crews meticulously control every aspect of the asphalt mix, ensuring superior durability for every project.
Our customers trust us to deliver high-quality asphalt every time. With our commitment to precision, versatility, and on-time delivery, it’s no surprise that we’re the contractor of choice for hot mix asphalt projects.
Strategic & Flexible Plant Locations for Maximum Efficiency
To optimize efficiency and cost-effectiveness, CSI determines the best plant setup for each project. With permanent facilities in Alexandria and Barnesville, plus three portable plants serving Minnesota, North Dakota, and South Dakota, we bring top-tier hot mix asphalt production directly to the job site—reducing unnecessary transportation costs while maintaining the highest quality standards.
Asphalt Paving & Milling Services
CSI delivers high-quality asphalt paving for highways, municipal streets, parking lots, recreation facilities, and airports, ensuring durable, smooth, and long-lasting surfaces for every project.
Asphalt Milling
Site Work
Excavation
Culvert Installation
Site Drainage
Commercial, Industrial & Residential Site Development
Ready for a smooth, durable surface built to last?
let's talk.
Contact CSI today to discuss your asphalt paving and milling needs. Whether it’s highways, municipal streets, parking lots, or airports, our expert team delivers precision, quality, and efficiency on every project.
Let’s get to work—reach out now!