Hartwig & Associates provided construction management, construction observation and materials testing oversight for this $10 million bridge in Douglas County just south of Castle Rock. The project involved constructing a seven-span bridge structure which spans the Union Pacific Railroad and Plum Creek.
Chambers Road Improvements and West Mainstreet Widening Project
Hartwig & Associates provided construction management and inspection services as an extension of owner staff for the Chambers Road Improvements and West Mainstreet Widening project. The project features 950,000 cubic yards of embankment, 50,000 cubic yards of over excavation for swell mitigation, and a three span bridge over Newlin Gulch.
Pine Lane Bridge over Cherry Creek
Hartwig & Associates provided construction management and inspection services for this 615 foot post tensioned bridge over Cherry Creek, connecting SH 83 and Jordan Road.
Parker Fieldhouse
Hartwig & Associates is providing civil engineering inspection for the site development, subgrade over excavation for swell mitigation, and access roads for this $16 million sports and recreation facility in the Town of Parker.
