Union Pacific Railroad

Granite Construction – 900′ of 48″ x .625″ for drainage under UPRR tracks.
Tehachapi, CA

aera eNERGY

General – KSI – 1100′ X 14″/16″ x .844″ for oil and gas under HWY 46 in Lost Hills, CA

Murrieta Development

220 feet of 36“ x .625 wall and 200 feet of 48“ x .750 wall.
Corona, California

Ground Banking JOint Powers Authority (GBTPA)

A Major groudbreaking recharge and storage facility. Built to enhance water reliability by storing wet-year water for dry year use.
in Bakersfield, CA