Energy Systems

Energy Systems

Marsh Creek Energy Systems provides a broad range of energy products and services developed specifically for the oilfield, utility, commercial, and telecom markets. We excel in energy-integrated systems utilizing diesel power, natural gas, and battery powered AC & DC UPS systems. With over 300 years combined experience in Alaska, our engineering and custom manufacturing capabilities create the product you want and features you need. Marsh Creek has a full service Panel shop to meet your most challenging control requirements. Numerous UL and ETL listing categories which encompass Power generation, Ordinary location assemblies, Hazardous location assemblies, Hazardous cable assemblies and Termination box units. We are a UL2200 and a 508A shop. Marsh Creek specializes in AC power systems, switchgear, transfer switches, fuel storage systems, enclosures, prime power generators, standby generators, power plants and modules, and power plant operation and maintenance. We provide quality products and services for every application, including remote communications sites and electric utilities. You can build the best possible combinations for your standby and emergency generator set needs. MTU, John Deere and EMD engines are the most reliable in the industry. From 40,000 hour remote site generators to 4 MW oilfield and utility applications, we create the long life generator sets you need. Portable Power Plants, Utility Power, Arctic Proof Trailers, Remote Telecom sites, and Cathodic Protection modules are all built to survive in the Arctic environment, and are constructed to NFPA and IBC standards. Our rental fleet includes Gensets and Load Banks capabilities to 15 MW in 480V/4160V &13,800V. 

Products Represented

  • ABB LV Service Center
  • CCI Thermal Technologies Ruffneck Heaters
  • Eaton Power Quality Distributor
  • EnerSys Battery Systems
  • John Deere Generators 
  • MTU Onsite Energy Generators
  • Siemens ADGT and Compressors Business Partner


  • AC & DC Power Systems
  • Modular Construction including ArcticPac®
  • Listed Control Panel Construction 
  • Power Control System Retrofit & Upgrades 
  • Emissions Control System Compliance – New Installation and Retrofit
  • Inlet Cooling Systems
  • Intake and Exhaust Systems
  • Parts, Sales, and Service
  • Power Generation Modules 
  • Equipment Relocation
  • Remote Unmanned Power Systems
  • Skid Refurbishment
  • Waste Heat Recovery
  • Generator Rental
  • Load Bank Rental up to 15MW
  • Mobile Generators 


Alyeska 5MW 501 KB7S Turbine

The Marsh Creek team designed, built and installed the Siemens (formerly Rolls-Royce) 501 KB7S Turbine for Pump Station 1. This is the first turbine package to be built in Alaska. The system is designed to operate in the Arctic and meet the emissions standards while operating at -50ºF Ambient. The package included ABB Arc Resistant Switchgear, Allen-Bradley MCC, Enersys Battery System and the complete Fire and Gas detection and suppression systems. The module was assembled and tested in Alaska prior to being trucked to the Slope. The Module dimensions are 15’H X 22’W X 72’D.

2.5MW Modular Generators for Conoco Phillips, Kuparuk

Marsh Creek provided ConocoPhillips Alaska 2ea 2.5MW 13.8kV diesel reciprocating generator packages with fully automatic black start and paralleling capacity. The equipment provides redundant backup power for critical systems at CPF1 and KOC in Kuparuk, Alaska.

BP Central Gas Facility General Control Panel Upgrade

Under a competitive bidding process, Marsh Creek was selected by BP Exploration Alaska, Inc. (BPXA) to provide detailed design engineering and construction services for the emergency power system upgrade at BPXA’s Central Gas Facility (CGF). This system upgrade includes the following systems; engine/generator controls, switchgear protective relay, lubrication oil and fuel oil systems, combustion air/exhaust gas system, 24 VDC and 125 VDC battery systems as well as a starting air system. Deliverables developed and submitted during the design and construction phase included the following; loop wiring diagrams, cause and effect drawings, single line diagrams, bill of materials, manufacturer’s O&M manuals, documentation for factory acceptance test settings and calibration, total installed costs estimate and procurement of materials specified on the engineered material requisition.

Silver Bay Seafood Naknek, AK

Two similar variable frequency drive(VFD) units were utilized to control the new fish processing line in Naknek, AK. For Silver Bay Seafood. The custom designed unit incorporated Allen Bradley VFD’s for serviceability and reliability during critical round the clock processing of tons of fresh fish caught off the western coast of Alaska.
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