Associated Underwater Services

Yellowstone River Cofferdam

Wilson Brothers of Cowley, Wyo., and Associated Underwater Services of Spokane, WA build a coffer dam as work continues Tuesday on new water intake in the Yellowstone River for the city of Laurel.

Nine Mile Dam Project

AUS has multiple dive teams working on the nine mile dam project. The underwater work is part of a large refurbishment project for Avista corporation. Read More

Lake Mead Three

AUS is an integral part of the marine operations team providing experienced personnel and state of the art equipment for the offshore riser installation. AUS provides a Falcon Remote operated Vehicle, Trimble DGPS, Lindquist track point systems single beam and multi beam Mesotech Sonar systems.

American Samoa Outfalls

2007-2015
AUS divers spent several months in American Samoa repairing outfalls for both government and private customers. A semi-autonomous agency of the American Samoa Government operates two primary treatment wastewater plants in Utulei and Fogagogo (Tafuna). read more ...

Brightwater Conveyance

2006-2010
King County conceived Brightwater as a major improvement to the regional sewerage treatment system in response to rapid population growth in greater Seattle.

SR 520 Pontoon and Floating Bridge

Final Pontoons Nearly in Place for Floating Bridge in Seattle

The world's longest floating bridge will soon be eclipsed by a newer, longer span a few feet away on Lake Washington in Seattle. As crews from Kiewit-General-Manson (KGM) move toward swinging the final 1,000 ft worth of concrete pontoons into place this July, the owner—Washington State Dept. of Transportation—looks toward opening this project in April 2016

Blue Lake Dam

AUS is currently working on the Blue Lake Dam in Sitka Alaska. The project requires the removal and replacement of trash racks, bulkhead gates and bypass valves. There is also a large amount of debris to be relocated. AUS has a great deal of experience operating in harsh, difficult environments and are adept in overcoming challenges enabling a successful project.

AUS receives prestigious award at this years AGC Convention

In January AUS was awarded the AGC 2015 Build Northwest Award Subcontractor -Renovation for the Nine Mile Dam Rehabilitation Project General Construction.

AGC president, Mike Reilly, Samantha Cumpton, Jessica Berg, Kirk Neumann, and Joe Nolan