Founded in 2003, Meridian Engineering Company offers a range of construction services. It specializes in civil, structural and industrial engineering solutions. The company serves mines, underground utilities, power plants and railroads throughout Arizona, New Mexico and western Texas. Meridian Engineering Company maintains a staff of more than 100 employees. The company operates offices throughout the southwestern United States. It provides grading, painting, process piping, and concrete and asphalt paving services. Meridian Engineering Company has completed projects for Arsenic Treatment Facility, Chula Vista Channel and Mountaineer Road. In addition, the company serves public agencies, such as the Arizona Department of Transportation and the Tucson Airport Authority.