Approved through the Illinois Department of Transportation. This certification is a yearly process where applicants are reviewed based on their skill levels and ability to get specific dollar value amounts of jobs completed. We have been certified since 2019, with our work limits increasing yearly. This work includes state work as well as working for cities and counties directly. Types of work include bridge construction, curb & gutter, sidewalks & street work, demolition, earthwork & drainage, and storm sewer.