State: Colorado

City: Loveland

Tunnel Rehabilitation

UIT rehabilitated this critical distribution pipeline by constructing a large diameter steel slipliner inside the existing concrete siphon. Once the pipe segments were lowered into the siphon with a winch, the segments were welded together from the inside. UIT then grouted the annular space between the steel liner and carrier pipe and applied a polyurethane liner.

Estimating and

Business Development

(720) 552-0486

Human Resources

and Safety

(720) 881-4056


(303) 665-2704