Roadworx Inc. Diamond Coring, established in 1988, has grown into a leading heavy highway general contractor with a focus on Concrete Pavement Restoration (CPR). With over 35 years of experience, including more than 20 years dedicated to diamond grinding, runway grooving, and other specialty services, we have developed strong expertise in maintaining and improving transportation infrastructure.

We serve both national and international markets, completing projects for 22 state Departments of Transportation (DOTs) and numerous municipalities. Our operations are supported by over 100 employees and a fleet of more than 35 specialized machines, a significant expansion from our early days in the Chicagoland area.

Roadworx holds active memberships in the International Grooving & Grinding Association (IGGA) and the American Concrete Paving Association (ACPA). We are also prequalified in multiple state DOTs, including Illinois, Indiana, Florida, and Texas. These credentials reflect our commitment to industry standards, regulatory compliance, and delivering reliable results on every project.