Dedication. Drive. Determination.

 The core purpose of Asphalt Systems, Inc. (ASI) is to manufacture the best in asphalt preservation products. We have an exceptional group of employees, many of whom have been in the business for over than 25 years. With this focus and experience, ASI brings unique value service to the asphalt preservation industry.

We have routinely teamed and partnered with industry leaders and academics, enhancing both our knowledge and product quality.  ASI also actively leads and participates in studies and national discussions, bringing greater understanding of effective products and fundamental best practices of pavement preservation.

We believe superior customer service is of utmost importance, and take pride in finding solutions to the challenges that our industry routinely faces.

ASI has the products, expertise, and desire to help you solve your asphalt preservation problems. Call us at 800-972-2757 today. 

We Make Products That Rejuvenate and Preserve Asphalt

 The ASI Advantages: 

  • Save Money

    Use less product, apply products less frequently, and get up to 250% ROI.

  • Save Resources

    Product application takes less time, uses less petroleum, and requires less equipment & fuel.

  • Save the Environment

    GSB products are "as green as it gets," with no coal tar; only trace VOC emissions, and nontoxic, noncarcinogenic chemicals.

Asphalt Systems, Inc. (ASI) has been in the sole business of manufacturing unique and performance-driven asphalt preservation products for over 40 years. ASI  is the exclusive manufacturer and owner of the industry-recognized GSB (gilsonite sealer binder) product line. We  take pride in our current product line, and continue to research and develop new products, as well. Our research has always focused on one thing: the preservation of the AC binder within a previously constructed asphalt pavement. We know the rocks are not in need of our help, but the binder within the pavement is.

We believe it is often not necessary to add 10, 20, or 30 pounds of aggregate per square yard to increase the service life of a pavement, and we have the data to back that up. ASI  products are chemically engineered to restructure and preserve the properties of aged AC binders found on the surface of older asphalts pavements. Gilsonite is a major part of this process because of its unique chemical properties; it  is an unrefined asphalt, with beneficial properties that are unmatched in the refined asphalt market place. This differentiates GSB products from anything else in the industry.

ASI's  top selling GSB-88, for example,  is a very environmentally sound solution to many pavement owners' problems. It is applied at a low application rate, using only about 1/2 of a pound of sand per square yard. This treatment will remain effective for 3 to 6 years, depending on the pavement’s use, significantly outperforming other treatments of this type.

Simply put, ASI has been maintaining pavements all over the nation for more than 40 years. We do this with high-quality, gilsonite enriched products, and we will continue to be an  industry leader in the asphalt pavement preservation field moving forward.