Primoris Heavy Civil provides highway, port, airfield, rail and marine (intermodal transportation) construction services to private commercial and industrial clients as well as governmental entities such as the Department of Transportation and the US Army Corps of Engineers. Perform lubrication and preventative maintenance on heavy construction equipment, including but not limited to excavators, dozers, loaders, motor graders, scrapers, rollers, trenchers, forklifts, haul trucks, water trucks, dump trucks, and backhoes.