Since 1984, Tri-State Asphalt has been a leader in the asphalt emulsion industry and serving the Midwest the highest quality asphalt products and customer service.
We produce and supply the highest quality road and industrial-grade asphalt emulsions. Specializing in asphalt emulsions, polymer modified binders, cold mix, asphalt emulsion seal coat base, crack sealants, and more.
We are persistent in our desire for excellence. Perhaps the greatest testament to our success is the loyalty we have earned from our customers and employees.
Tri-State is a company that is committed to building long-term relationships based on integrity, performance, value, and client satisfaction. We will continue to meet the changing needs of our customers; past, present, and future with our quality services, delivered and produced by the most qualified people.



With our expertise in quality and innovation
Our team consists of dedicated, professional experts with the desire to offer the best service and support to our customers.
With a simple phone call, we have someone there to assist you every step of the way. From there, we then carefully develop your product order(s) and deliver it directly to your plant or jobsite.
Emulsion Products
Unlimited Possibilities
With our talented laboratory technicians and hard-working plant staff, creating the highest quality asphalt emulsion products is our number one priority. Our customers know they can rely on us for their superior road solutions.
Tack Coats
Stick With Us
Tack serves as an adhesion for increased grip on asphalt pavement surfaces. Used as a bonding agent between new and old bituminous asphalt, our tack coat products are famous for their high performance. Stick with Tri-State and get it right the first try as well as stay on budget.
Polymers
Incomparable Quality
Tri-State’s polymer-modified asphalt materials are sturdy, tough, and more flexible than any conventional asphalt mix. They are perfect for high-volume roadways or thin pavement applications. Our Polymers are built for durability and deliver resistance to cracking and pothole development.
Pavement Preservation
Longer-Lasting Pavement Solutions
Pavement preservation represents a proactive approach to maintaining our existing highways. Timely rehabilitation and reconstruction of roads can reduce costs tremendously. With timely preservation, we can provide the traveling public an improved, smoother drive with longer-lasting pavements.
Specialty Products
Customized To Your Needs
We custom blend the majority of our asphalt products in order to meet our customer’s needs. If you require a specific blend of products, shoot us an email or give us a call. We’d be happy to help you find the perfect product to fit your road construction project.
