This project included a variety of facility upgrades across the MWRD campus, which services 32 regional municipalities in the greater Denver metro area. Work included the construction of two new ground up buildings, two additions to the Warehouse/Maintenance Shops, various renovations across the campus, and a new diesel fueling island. The new Operations Services and Control Building (OSCB) is a 23,000 square foot, multi-story office and control center building for the campus. The new RR&R Biosolids & Fleet Services (RBFS) Building is a 30,000 square foot facility that includes 10,000 square feet of administration space and 20,000 square feet of maintenance/shop space with an overhead crane, vehicle lifts, 12 maintenance bays, a welding shop, truck wash, and oil storage. Scope included extensive soil mitigation and decontamination earthwork due to a benzene plume from the neighboring Suncore Energy Plant. Two additions, totaling 16,000 square feet, were added to the existing Warehouse/Maintenance Shop (WMS) Building.