Our Recent Projects

Moose Creek Water Main expansion

Moose Creek, Alaska

Five separate water body crossings with 20 inch carrier pipe containing insulated ductile iron. Pipe was installed up to 30 feet deep. Work was performed in wetlands, and great care was taken to prevent frac-outs and other environmental impacts.

General Contractor: HC Contractors

Product: 20" HDPE carrying 10" insulated ductile iron watermain

Conditions: Saturated sandy gravel with up to 4" cobble deep below the water table.

Debarr Intertie

Anchorage, Alaska

A single 750 foot run of 20” HDPE water main was installed under a park and a creek to connect two neighborhoods together on the Water Main grid. Pipe was installed up to 50 feet deep with no impact to the inner city park.

General Contractor: South Central Mechanical

Product: 20" HDPE uninsulated water main

Conditions: Wet clay with up to 12 cobble."