NAICS 221116 - Geothermal Electric Power Generation RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities
Browse open Geothermal Electric Power Generation (NAICS 221116) RFPs, RFIs, RFQs, and Sources Sought on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.
About Geothermal Electric Power Generation (NAICS 221116)
This U.S. industry comprises establishments primarily engaged in operating geothermal electric power generation facilities. These facilities use heat derived from the Earth to produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Geothermal Exploration and Development Information Request The Texas General Land Office is seeking information from geothermal developers regarding exploration and development of geothermal energy on GLO-owned surface lands, including proposed development types, timelines, and plans. Texas, USA•Request for Information (RFI) | State of Texas > General Land Office | 12/10/2026 |
| Open | Geothermal Work The Oklahoma Purchasing System is requesting proposals for geothermal work under solicitation 260901, including related pricing, compliance, and vendor documentation. Atoka, OK, USA•Request for Proposal (RFP) | The Oklahoma Purchasing System (TOPS) | 11/15/2026 |
| Open | Generation Asset Acquisition The City of Vineland is requesting proposals for the acquisition of generation assets under RFP 2026-42. Vineland, NJ, USA•Request for Proposal (RFP) | Vineland | 10/30/2026 |
| Open | Electricity Supply for 2027 The United States Air Force is requesting a one-year supply of approximately 9,275,000 kilowatt-hours of electricity for Youngstown Air Reserve Station in Vienna, Ohio, priced per kilowatt-hour. 3976 King Graves Road NE, Vienna Center, OH, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE AIR FORCE > FA6656 910 AW LGC YNGSTN WRN ARPT (AIR FORCE RESERVE COMMAND) | 11/9/2026 |
| Open | Energy Production and Power Generation The National Science Foundation is seeking proposals for energy production and power generation technologies through its Small Business Innovation Research program. United States•Request for Proposal (RFP) | United States of America > NATIONAL SCIENCE FOUNDATION | 7/7/2027 |
| Open | Low- and Moderate-Income Consumer-Owned Energy Projects The Maine Public Utilities Commission is seeking proposals to sell energy from low-income and moderate-income consumer-owned projects, including project information, affidavits, and hourly generation data. Maine, USA•Request for Proposal (RFP) | State of Maine > Public Utilities Commission | - |
| Open | All-Source Energy Development Projects Consumers Energy, with Arcadia as its independent administrator, is seeking competitive proposals for energy development projects of any technology and planning stage in PJM, MISO Zones 1–7, and projects interconnecting to Consumers Energy’s electric distribution system. United States•Request for Proposal (RFP) | Consumers Energy | - |
| Open | Meadow Lake 55 MW Generation Facility EPC SaskPower is seeking an engineering, procurement, and construction contractor for a nominal 55 MW reciprocating internal combustion engine generating facility in Meadow Lake, Saskatchewan. Meadow Lake, SK, Canada•Request for Proposal (RFP) | SaskPower | 3/29/2027 |
| Open | Quebradillas Water Treatment Plant Distributed Generation System Puerto Rico's Central Office for Recovery, Reconstruction and Resiliency is seeking proposals for a distributed generation system at the Quebradillas Water Treatment Plant under FAAST. Quebradillas, Puerto Rico•Request for Proposal (RFP) | Commonwealth of Puerto Rico > Central Office for Recovery, Reconstruction and Resiliency (COR3) | - |
| Open | Northfield Community Resource Center Geothermal Planning The City of Northfield is seeking an engineering and consulting firm to evaluate conventional and geothermal heating and cooling alternatives for the Northfield Community Resource Center and advance the preferred geothermal option toward design and construction documentation within a $70,000 budget. 1651 Jefferson Parkway West, Northfield, MN, USA•Request for Proposal (RFP) | City of Northfield | 10/28/2026 |
| Open | Unit 4 Repowering Project – Engineering, Procurement, and Construction Services The Imperial Irrigation District is seeking an Engineering, Procurement, and Construction contractor to design, build, test, commission, and turn over a 113 MW natural gas-fired reciprocating internal combustion engine generating facility at the El Centro Generating Station in California. 485 East Villa Avenue, El Centro, CA, USA•Request for Proposal (RFP) | Imperial Irrigation District > General Services Department > Purchasing Section | 11/26/2026 |
| Open | Solid-State Heat-to-Electricity Conversion Research The Defense Advanced Research Projects Agency is seeking technical information on the performance, limitations, and potential applications of solid-state technologies that convert heat directly into electricity. 675 North Randolph Street, Arlington, VA, USA•Request for Information (RFI) | United States of America > DEPT OF DEFENSE > DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) > DEF ADVANCED RESEARCH PROJECTS AGCY | 11/23/2026 |
| Open | Alternating Generators The Defense Logistics Agency is requesting 11 alternating generators for delivery to DLA Distribution Depot Hill, with quotes due November 5, 2026. Clearfield, UT, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA WEAPONS SUPPORT (MARITIME SUPPLY CHAIN) | 11/5/2026 |
| Open | Third-Party Heat Supply for District Energy System Lonsdale Energy Corporation is seeking expressions of interest from organizations or teams able to supply heat to its district energy system in North Vancouver, British Columbia. North Vancouver, BC, Canada•Request for Information (RFI) | British Columbia > Lonsdale Energy Corporation | 11/5/2026 |
| Open | Desktop Geothermal Resource Assessment and Feasibility Study The Quinault Indian Nation is seeking a vendor to perform a desktop geothermal resource assessment and feasibility study for lands in the Ocean Shores, Grays Harbor, and coastal Washington region, including a final technical report and exploration strategy. Grays Harbor County, WA, USA•Request for Proposal (RFP) | Quinault Indian Nation | 10/29/2026 |
| Open | Marine Corps Base Hawaii Energy Resilience and Generation Project The Department of the Navy is notifying potential developers about a Hawaiian Electric Company RFP for a developer-led project providing at least 30 MW of firm generation, variable generation and storage, and resilient microgrid capabilities at Marine Corps Base Hawaii. Marine Corps Base Hawaii Kaneohe Bay Post Office, Kaneohe Station, HI, USA•Other | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY | 12/3/2026 |
| Open | Naval Installation Energy Resilience UESC The Naval Facilities Engineering Systems Command intends to sole-source a roughly $45 million utility energy service contract to Baltimore Gas and Electric for an energy-resilience project at Naval Support Activity Annapolis, including a combined heat and power plant, microgrid, infrastructure upgrades, and project financing. Naval Support Activity Annapolis, Anne Arundel County, MD, USA•Sole Source | United States of America | 11/10/2026 |
| Open | Electricity Supply for Federal Facilities in the MISO Market The Defense Logistics Agency is seeking proposals to supply electricity and related ancillary services for federal facilities in the MISO market area over a 24-month delivery period, with an estimated total quantity of 240,033,144 kWh. Illinois, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA ENERGY (INSTALLATION ENERGY) | 12/1/2026 |
| Open | All-Source Generation Energy and Capacity The Municipal Electric Authority of Georgia, through ACES, is seeking proposals for all-source electric generation capacity and energy to support its wholesale power supply needs. Georgia, USA•Request for Proposal (RFP) | Municipal Electric Authority of Georgia | - |
| Open | Diesel Power Plant and Electrical Distribution System Construction The Naval Facilities Engineering Systems Command Atlantic is seeking proposals to construct a diesel power plant and electrical distribution system at Chabelley Airfield in Djibouti, with an estimated construction magnitude of $25 million to $100 million. Chabêlléï Ouéïn, AR, Djibouti•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVFACSYSCOM ATLANTIC (NAVFAC ATLANTIC CMD) | 11/16/2026 |
| Open | Energy Harvesting Devices and Systems The National Science Foundation is seeking proposals for the development of energy harvesting devices and systems through its Small Business Innovation Research program. United States•Request for Proposal (RFP) | United States of America > NATIONAL SCIENCE FOUNDATION | 7/7/2027 |
| Open | Energy Technologies The National Science Foundation is seeking proposals for the Energy Technologies topic, covering new energy sources, power generation, energy storage, and electronic systems for mobile and off-grid applications. United States•Request for Proposal (RFP) | United States of America > NATIONAL SCIENCE FOUNDATION | 7/7/2027 |
| Open | Phase 2B Generator The Town of Sewall's Point is soliciting bids for a Phase 2B generator project, with bids due November 3, 2026. Sewalls Point, FL, USA•Invitation for/to Bid (IFB/ITB) | Town of Sewall's Point | 11/3/2026 |
| Open | Geothermal Test Well Construction The Town of Lewisboro is seeking bids to complete a geothermal test well for its Police Department project. Lewisboro Police Department, Lewisboro, NY, USA•Invitation for/to Bid (IFB/ITB) | Town of Lewisboro | 11/4/2026 |
| Open | Landfill Gas Engine-Generator Maintenance Services The City of Saskatoon is seeking planned maintenance, consultation, and emergency repair services for two Caterpillar landfill-gas engine-generators. Saskatoon, SK, Canada•Request for Proposal (RFP) | City of Saskatoon | 11/10/2026 |
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What is NAICS code 221116 (Geothermal Electric Power Generation)?+
This U.S. industry comprises establishments primarily engaged in operating geothermal electric power generation facilities. These facilities use heat derived from the Earth to produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.
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