John Lyons
President

3601 C Street, Suite 1000
Anchorage, AK 99503

jlyons@tdxpower.com
Alaska | Corporate 907.762.8450

 

Jason Starner
General Manager

4501 S. Banner Street
Boise, Idaho 83709

jstarner@tdxpowerservices.com
Idaho | Western USA 208.375.5323

NAICS CODES

Primary:

  • 238210

Secondary:

  • 237990
  • 221121
  • 238209
  • 236118
  • 236210
  • 236220
  • 237110
  • 237120
  • 237130
  • 237310
  • 237990
  • 238160
  • 238210
  • 238220
  • 238320
  • 238910
  • 238990
  • 334413
  • 334515
  • 335311
  • 335314
  • 335932
  • 541512
  • 541618
  • 541690
  • 561210
  • 561730
  • 562910
  • 541330

Construction | Heavy Civil & Public Works

As a leading provider in heavy civil and public works construction, we
offer a comprehensive range of services and capabilities. We are well-equipped to handle complex projects, including:

  • Initial pre-feasibility, feasibility, concept and site selection studies,
  • Constructability reviews to AACE International Recommended Practice No. 18R-97 and to the standards of Construction Management Association of America (CMAA),
  • Engineering services,
  • Environmental Remediation services,
  • Emergency Response to Flood Control Project
  • Levee, Gates, Intake Structures, Fish Screens,
  • Concrete, Grouting and Demolitions services,
  • Stream, habitat restoration of conservation easements, environmentally sensitive riparian; ESA listed species,
  • Installation of HDPE pipelines in marine environments,
  • Deep water cooling loops for energy reduction,
  • Design/build for horizontal construction,
  • Water resources projects – engineered log jams, coffer dams, dewatering, & by-pass,
  • Excavation, site preparation and complex dewatering projects,
  • Aquaculture and Fisheries construction projects.