Fischer Excavating is a family-owned and operated firm that provides a range of services including grading and excavation, sewer and watermain development, aggregate production, demolition, and renewable energy sitework. With 9 quarries in Northwestern Illinois, the company produces and supplies state-approved construction aggregates for various construction applications. The firm is pre-qualified for transportation and infrastructure development projects with government agencies and has completed projects for airports, streets, highways, power plants, wastewater plants, corporate offices, warehouses, and residential developments.