Rock Road Companies, Inc.
ConstructionWisconsin, United States51-200 Employees
Rock Road Companies, Inc. operates in the construction sector with a focus on infrastructure, applying technical expertise across the broader project lifecycle. Its services encompass asphalt production and paving, site and utility development, aggregate supply, and quality assurance. The company serves public and private clients in southern Wisconsin and northern Illinois, supporting the planning, execution, and maintenance of infrastructure projects. Founded in 1913 and based in Janesville, Wisconsin, it maintains a regional footprint through facilities and offices in the area. A recent development shows the acquisition of 104 acres near the Interstate 43/39/90 interchange to serve as a borrow pit for highway reconstruction, reflecting ongoing capacity investments to support major public works.