True-Line Coring & Cutting, 1902 Middlebrook Pike, Knoxville, TN 37921, US

Established in 1982, Interstate Mechanical Contractors offers a range of heating, ventilation and air conditioning services. It is a full-service mechanical contracting firm that serves commercial and residential clients in the Southeast. The firm provides plumbing, air sampling and mechanical installation solutions. Interstate Mechanical Contractors offers indoor air quality assessment and millwright services. It maintains a staff of more than 120 employees. The company operates on-site fabrication facilities that are spread over an area of more than 40,000 square feet. Interstate Mechanical Contractors projects include the Carson Springs Baptist Conference Center, Caryville Elementary School and Campbell County Jail. It maintains Air Quality Associates and Interstate Millwright.