TDX POWER SERVICES - Direct: (208) 375-5323 -

Our Mission

To develop and maintain profitable and sustainable businesses that protect and preserve the Aleut land and culture: that contribute to the successful and fulfilling lives of its shareholders through job opportunities, education opportunities, sustainable economic stability for St. Paul Island, dividends and other shareholder benefits.

Bidding Contracts with

Alaska Native Corporation

subsidiaries under the Small Business Administration’s 8(a) Business Development program offers many advantages.

TDX Government Services Group

Family Of Companies

comprised of companies that are industry leaders in power systems engineering, construction management, power operations and sustainment, and fuel sales, storage, facility operations, and distribution.

Design | Build
Energy | Heavy Civil Construction
ANC 8(a) Small Business Contractor

Welcome to TDX Power Services

TDX Power Services LLC, a member of the Tanadgusix group of  companies is a small business design/build firm. Our purpose is building successful partnerships with our clients that provide engineering, construction and design/build services in the fields of small hydropower development, stream & fish habitat restoration, utilities, water resources, environmental, fisheries, and renewable energy services throughout the Pacific Northwest, Alaska, Hawaii, Guam and the U.S. Territories.  We specialize in remote and isolated project sites with challenging logistical issues.  TDX Power Services LLC brings our resources together through a collaborative working relationship with our clients to meet the project goals & objectives, on schedule and under budget.