Energy & Power Auctions & Asset Sales

Energy and power operations generate surplus generation equipment, electrical infrastructure, and facility assets as plants are upgraded, fuel strategies shift, and sites are decommissioned or repurposed. Heritage Global Partners has led asset dispositions within this sector for utility operators, independent power producers, and industrial energy users, including full power plant dispositions and surplus equipment sales, often involving grid-connected and regulated facilities.

Assets in this category originate from facility retirements, capacity upgrades, regulatory-driven transitions, and corporate restructuring. These sales connect buyers active in power generation, transmission, distribution, and industrial energy applications.

Typical Assets Sold

  • Turbines, generators, and power generation systems
  • Boilers, condensers, and heat recovery equipment
  • Transformers, switchgear, and substations
  • Electrical distribution and control systems
  • Balance-of-plant equipment
  • Fuel handling and storage systems
  • Cooling towers and water treatment equipment
  • Plant maintenance and facility support assets

Current Auctions

TriStruX
Sale #2: Telecommunications Test Equipment, Assignment for the Benefit of Creditors: PIM Analyzers, Fiber Testers, RF Equipment, Cable & Antenna Analyzers & More! San Diego, CA.

Starting: Jun 24th, 2026 – 7:00am PDT

Ending: Jun 25th, 2026 – 10:00am PDT

Register Now

Past Auctions

SunPower
Global Online Auction of Surplus Assets to the Ongoing Operations of SunPower, A Global Leader In Solar Innovation. Hillsboro, OR

Starting: May 15th, 2019 – 8:00am PDT

Ending: May 16th, 2019 – 8:00am PDT

Immediately Accepting Bids
Bid Now
Shasta Crystals
By Order Of the Assignee For the Benefit of Creditors, A Global Sealed Bid Sale Featuring Intellectual Property, Fixed Assets & Equipment of Shasta Crystals. San Francisco, CA.

Starting: Jan 15th, 2019 – 7:00am PDT

Ending: Feb 22nd, 2019 – 10:00am PDT

View Info
SoloPower
NEW DATE: Global Online Auction Of A Complete Thin Film Solar Panel CIGS Manufacturing Plant, Formerly of SoloPower Systems. Portland, OR.

Starting: Jan 23rd, 2019 – 7:00am PDT

Ending: Jan 24th, 2019 – 10:00am PDT

Immediately Accepting Bids
Bid Now
Xcel
GlobalOnline Auction Of Xcel Energy’s Benson Power Plant, A Biomass Fueled 55 MW Power Plant That Began Operation In October 2007. The Plant Burns Nearly 700,000 Ton Of Poultry Litter And Woodchips Annually. Benson, MN.

Starting: Dec 5th, 2018 – 7:00am CDT

Ending: Dec 6th, 2018 – 10:00am CDT

Immediately Accepting Bids
Bid Now
EOG
Global Online Auction Of Assets Surplus To Continuing Operations of EOG Resources, One of the Largest Independent (Non-Integrated) Oil And Gas Companies In the US. Multiple Locations.

Starting: Oct 23rd, 2018 – 7:00am CDT

Ending: Oct 24th, 2018 – 10:00am CDT

Immediately Accepting Bids
Bid Now
Thorco
Global Online Auction Includes Large Quantity of Leser Valves and Parts Inventory Excess to Thorco Holdings, A Leader In The Distribution & Repair of Quality Engineered Products For Controlling Pressure, Liquid Level & Flow. Tulsa, OK.

Starting: Sep 19th, 2018 – 7:00am CDT

Ending: Sep 20th, 2018 – 10:00am CDT

Immediately Accepting Bids
Bid Now
Alco Valves
Global Online Auction of Large Valve Inventory Excess To Needs Of International Southern Chemicals. Original Acquisition Cost of $500k! Houston, TX.

Starting: Sep 19th, 2018 – 7:00am CDT

Ending: Sep 20th, 2018 – 10:00am CDT

Immediately Accepting Bids
Bid Now
EOG
Global Online Auction Of Assets Surplus To Continuing Operations of EOG Resources, One of the Largest Independent (Non-Integrated) Oil And Gas Companies In the US. Multiple Locations.

Starting: Jul 25th, 2018 – 7:00am CDT

Ending: Aug 2nd, 2018 – 10:00am CDT

Immediately Accepting Bids
Bid Now
NRG
Global Online Auction Of Utility Lineman Field Equipment And Other Assets Surplus to Continuing Operations From NRG, A Major Energy Company. Houston, TX.

Starting: Jul 10th, 2018 – 7:00am CDT

Ending: Jul 11th, 2018 – 10:00am CDT

Immediately Accepting Bids
Bid Now
ET Solar, Inc.
By Order of The U.S. Bankruptcy Court, Case: 17-43031, A Global Online Auction Sale of 1.26MW of ET-P672315WW Solar Panels.

Starting: Jun 6th, 2018 – 11:00am EDT

Ending: Jun 7th, 2018 – 11:00am EDT

Immediately Accepting Bids
Bid Now
Stion
Auction Cancelled–All Assets Sold In Bulk.
Global Online Auction Of A Complete R&D Facility Of Stion Solar, A Thin Film Solar Panel Manufacturer. San Jose, CA. 

Starting: May 30th, 2018 – 7:00am PDT

Ending: May 31st, 2018 – 10:00am PDT

Register Now
Mojave Solar Project
Global Online Auction Featuring Surplus Assets Of The Mojave Solar Project, A Leading Concentrated Solar Power Plant. Sale Featuring Valves, Shipping Containers, Wiring, Hand Tools, Bridge Cranes, Parts, Components, And More!

Starting: Sep 27th, 2017 – 7:00am PDT

Ending: Sep 28th, 2017 – 10:00am PDT

Immediately Accepting Bids
Bid Now
Leading Alternative Energy Developer
Global Online Auction Of Surplus Assets Of An Arizona Based Green Technologies Developer, Featuring State Of The Industry Heat Treating Equipment, Laboratory Equipment, Optics, Inspection Equipment, Machine Tools, Test & Measurement Equipment & More!

Starting: Sep 19th, 2017 – 9:00am MDT

Ending: Sep 20th, 2017 – 12:00pm MDT

Immediately Accepting Bids
Bid Now
VT Industries, Inc.
Global Online Auction On Behalf oOf VT Industries, Inc. A Major Stone Fabricator Located In Rome, GA & La Mirada, CA.

Starting: Sep 13th, 2017 – 9:00am EDT

Ending: Sep 14th, 2017 – 9:00am EDT

Immediately Accepting Bids
Bid Now
REC Solar
Global Online Auction Featuring Surplus Assets To The Ongoing Operations Of REC Solar, A Leading Producer Of Silicon Materials For Photovoltaic Applications, Multicrystalline Wafers, Solar Cells And Modules. Assets Located In Norway and Singapore!

Starting: Jun 21st, 2017 – 10:00am PDT

Ending: Jun 28th, 2017 – 8:00am PDT

Immediately Accepting Bids
Bid Now
Solar Sector Sale - First Solar, Canadian Solar, SunPower, SunEdison
Global Online Auction Of Surplus Assets From Leading Solar Manufacturers Including Ten K Solar, SunEdison, First Solar, SunPower, CanadianSolar & More! Multiple Locations, US.

Starting: Jun 8th, 2017 – 9:00am PDT

Ending: Jun 9th, 2017 – 9:00am PDT

Immediately Accepting Bids
Bid Now

Retiring generation equipment or upgrading facilities?

Discuss your options with our energy asset specialists.

Buyer FAQs

Many components can be redeployed with engineering review.
Permits are site-specific and not typically transferable.
Buyers are responsible for specialized logistics planning.

Seller FAQs

Disconnection and safety protocols are completed by the seller before disposition.
Yes. Segmenting assets is common.
Buyer outreach targets utilities, energy operators, infrastructure investors, industrial users, and international buyers experienced in energy markets.