Roy J. Tansy

Ahtna Construction & Primary Products Co. LLC provides construction services. Its services include pipeline maintenance, cathodic protection systems, electrical, pipe coating and painting, material mining, bridge installation and maintenance, and construction management. The company was founded in 1974 and is headquartered in Anchorage, AK.

Ahtna, Inc. engages in the provision of civil engineering and business management services. It also offers land and natural resources management services. The company was founded in 1972 and is headquartered in Glennallen, AK.