NAICS 221111 - Hydroelectric Power Generation RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

Browse open Hydroelectric Power Generation (NAICS 221111) 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 Hydroelectric Power Generation (NAICS 221111)

This U.S. industry comprises establishments primarily engaged in operating hydroelectric power generation facilities. These facilities use water power to drive a turbine and produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.

StatusTitleBuyerDue Date
OpenRotor Pole Refurbishment Services for Niagara Power Project

The New York Power Authority is seeking proposals for rotor pole refurbishment services at their Niagara Power Project.

New York, USA•Request for Proposal (RFP)
New York Power Authority6/30/2026
OpenEngine AC Generator

The United States of America is seeking 50 units of NSN 2920014198884 ENGINE AC GENERATOR.

Columbus, OH, USA•Request for Quote/Qualifications (RFQ)
United States of America > Department of Defense6/25/2026
OpenElectrical Energy Power Generation Equipment, Parts, Supplies, and Services

Sourcewell is seeking proposals for electrical energy power generation equipment, including stationary and mobile systems, parts, supplies, and related services.

British Columbia, Canada•Request for Proposal (RFP)
Canada6/23/2026
OpenShips Service Generator for USCG 87' WPB

The United States Coast Guard Surface Forces Logistics Center is requesting quotations for an 87' WPB ships service generator with specific voltage, configuration, and packaging requirements.

2401 Hawkins Point Road, Baltimore, MD, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > Department of Homeland Security > U.S. Coast Guard > Surface Forces Logistics Center6/22/2026
Open60 Hz Shipboard Electrical Systems Engineering Services

The Naval Surface Warfare Center Philadelphia Division is seeking engineering services for 60 Hz shipboard electrical systems, to be competed among SeaPort-NXG MAC holders.

Philadelphia, PA, USA•Request for Proposal (RFP)
United States of America > Department of the Navy > Naval Sea Systems Command > Norfolk Naval Shipyard7/21/2026
OpenNorth Georgia Project - Non-Capacity Amendment Application

The Federal Energy Regulatory Commission (FERC) is accepting comments on a non-capacity amendment application from Georgia Power Company for the North Georgia Project, involving upgrades to the Yonah Development.

United States•Request for Information (RFI)
United States of America > Federal Energy Regulatory Commission6/29/2026
OpenHydraulic Pumping Unit

The U.S. Government is seeking a hydraulic pumping unit, NSN 4320014302678, with delivery to W1A8 DLA DIST SAN JOAQUIN.

Columbus, OH, USA•Request for Quote/Qualifications (RFQ)
United States of America > Defense Logistics Agency6/22/2026
OpenSupply of Methanol Fuel Cells for Remote BC Hydro Sites

British Columbia Hydro and Power Authority requires the supply of methanol fuel cells for various remote sites in British Columbia, with a delivery date of April 2027.

British Columbia, Canada•Request for Proposal (RFP)
Canada7/7/2026
OpenEnhanced Use Lease Opportunity: Commercial Power Generation Facilities

The Department of the Army is seeking proposals for Enhanced Use Leases (EULs) to develop commercial power generation facilities on its installations, with a focus on providing energy resilience during grid outages.

United States•Request for Proposal (RFP)
United States of America > Department of the Army6/29/2026
OpenFull Requirements Power Supply for City of Blountstown

The City of Blountstown, Florida is seeking proposals for full requirements power supply services for a minimum of five years, beginning May 1, 2027.

Blountstown, FL, USA•Request for Proposal (RFP)
City of Bluffdale7/21/2026
OpenHydraulic Accumulators

The Defense Logistics Agency is seeking hydraulic accumulators.

Philadelphia, PA, USA•Request for Proposal (RFP)
United States of America > Defense Logistics Agency7/20/2026
OpenPhase 1 Emergency Generator Upgrades and Switchgear Replacement

Arnot Ogden Medical Center is seeking proposals for Phase 1 of emergency generator upgrades, including the replacement of main switchgear and connections to the emergency power source.

600 Roe Avenue, Elmira, NY, USA•Request for Proposal (RFP)
Arnot Ogden Medical Center6/24/2026
OpenSUNY Schenectady Electricity Supply Services

SUNY Schenectady is seeking proposals for fixed-price electricity supply services for 3-year and 5-year terms.

78 Washington Avenue, Schenectady, NY, USA•Request for Proposal (RFP)
SUNY7/23/2026
OpenSolar and Battery Energy Systems - Phase 1

The VIEO is seeking proposals for solar and battery energy systems for Phase 1.

United States•Request for Proposal (RFP)
United States of America > Department of Defense > Defense Logistics Agency7/10/2026
OpenUnit Auxiliary Transformers for St. Johns River Power Park

JEA is seeking a vendor to provide four Unit Auxiliary Transformers (UAT) for the St. Johns River Power Park (SJRPP) Unit 3 Combined Cycle project.

Jacksonville, FL, USA•Request for Proposal (RFP)
JEA > Procurement Department7/14/2026
OpenTown of Friendship Generator Installation

The Town of Friendship, NY is seeking bids for the installation of two diesel generators: one 180-kW generator for the wastewater treatment plant and one 150-kW generator for Well #4.

Allegany County, NY, USA•Invitation for/to Bid (IFB/ITB)
Town of Friendship7/7/2026
OpenHEMP Hardened Cummins Generators for USAFE Locations

The United States Air Forces in Europe - Air Forces Africa (USAFE-AFAFRICA) is seeking information on suppliers capable of providing and installing 30 kW HEMP-hardened Cummins Rugged Mobile Power (RMP) generators at multiple European locations.

Germany•Sources Sought
United States of America > Department of Defense > Department of the Air Force6/24/2026
OpenCity of Golden Solar Photovoltaic Projects

The City of Golden is seeking proposals for rooftop solar photovoltaic projects at two municipal facilities.

Golden, CO, USA•Request for Proposal (RFP)
City of Golden6/26/2026
OpenGenerator Maintenance and Repair Services

The City of Henderson is seeking bids for the maintenance and repair of its emergency and standby generators.

240 South Water Street, Henderson, NV, USA•Invitation for/to Bid (IFB/ITB)
City of Henderson > Public Works Department7/8/2026
OpenVacuum Circuit Breakers for St. Lawrence Site

The New York Power Authority is seeking proposals for vacuum circuit breakers for their St. Lawrence Site.

St. Lawrence County, NY, USA•Request for Proposal (RFP)
New York Power Authority7/7/2026
OpenDay Hill Standpipe Electrical and Site Improvements

The Metropolitan District Commission is seeking electrical and site improvements for the Day Hill Standpipe, including a new electrical service, control systems, and a standby generator.

Windsor, CT, USA•Request for Proposal (RFP)
Metropolitan District Commission7/9/2026
OpenMicrogrid Energy Storage System

Orlando Utilities Commission is seeking proposals for the construction of a 250 kW Energy Storage System (ESS) with 1-2 hours duration, co-located with DC Fast Charging (DCFC) for electric vehicles.

Orlando, FL, USA•Request for Proposal (RFP)
Orlando Utilities Commission7/7/2026
OpenInverter, Power, Stat Procurement

The United States of America is procuring 42 units of INVERTER, POWER, STAT (NSN 6130016689689) with an estimated contract value of $350,000.

Columbus, OH, USA•Request for Quote/Qualifications (RFQ)
United States of America6/26/2026
OpenLAPP Transformer Bushings for Niagara Power Project

The New York Power Authority is seeking proposals for LAPP transformer bushings for their Niagara Power Project.

Niagara Falls, NY, USA•Request for Proposal (RFP)
New York Power Authority7/10/2026
OpenSMIT Transformer Bushings for Niagara Power Project

The New York Power Authority is seeking SMIT transformer bushings for their Niagara Power Project.

Niagara Falls, NY, USA•Request for Proposal (RFP)
New York Power Authority7/10/2026
Frequently Asked Questions
How do I find Hydroelectric Power Generation RFPs?+

Bidscope continuously aggregates open RFPs, RFIs, RFQs, and Sources Sought from federal, state, and local government agencies. Browse the opportunities on this page, or create a free Bidscope account to get matched to relevant bids and receive alerts the moment new ones are posted.

What is NAICS code 221111 (Hydroelectric Power Generation)?+

This U.S. industry comprises establishments primarily engaged in operating hydroelectric power generation facilities. These facilities use water power to drive a turbine and produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.

How many open opportunities are available for Hydroelectric Power Generation?+

Bidscope tracks open Hydroelectric Power Generation opportunities from federal, state, and local agencies, with the list updated daily as solicitations are posted and closed. Create a free Bidscope account to see how many match your business and get alerted to new ones.

Is Bidscope free to use?+

You can browse government opportunities on Bidscope for free. Create an account to unlock AI-powered matching, saved searches, and instant alerts tailored to your business.

See 1M+ More Opportunities