Replacement of 2 Geothermal Units at Malabar State Park Visitor's Center.
This solicitation seeks a contractor to replace two existing geothermal heating units at the Visitor’s Center in Malabar State Park. The…
Closed bids
Closed Ohio Renewable Energy Bids & RFPs
- Closed in the last 30 days
- 2
- Closed this year
- 11
- Closed bids on record
- 18
Bid Banana holds 18 closed Ohio renewable energy solicitations. These are the 18 that closed most recently. In the last 12 months, the most Ohio renewable energy bids closed in October 2026 (3); the agencies behind the most of the 18 most recent were City of Cincinnati, City of Oxford and The Ohio Adjutant General's Department.
Recently closed
- Greenup Hydroelectric Plant Transmission Line Sale RFP
The City of Hamilton is offering for sale its 10‑mile, 138 kV overhead transmission line associated with the Greenup Hydroelectric Plant…
- Replacement of 2 Geothermal Units at Malabar State Park Visitor's Center.
The State of Ohio is seeking qualified contractors to replace two existing geothermal heating/cooling units at the Malabar State Park…
- Camp Perry Solar Array Restoration Project
The U.S. Army is seeking a contractor to restore the solar array at Camp Perry, Ohio. Bids must be submitted online with an itemized quote…
- SPRINGFIELD AFRC BTM MICROGRID - ADJ-250015: RE-BID
This solicitation seeks bids for the design‑build of a microgrid at the Springfield Air Force Reserve Center (AFRC) Base‑Transmission‑Module…
- Springfield AFRC BTM Microgrid – ADJ‑250015
The State of Ohio’s Adjutant General’s Department is soliciting bids for the design, supply, installation, testing, and commissioning of a…
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- RQ16347: Cuyahoga Green Energy
This solicitation seeks to establish a pre‑qualification list of firms capable of delivering engineering, procurement, and construction…
- Design- Build Services for ~30kW-AC Roof Top Solar PV System
- LaDue Reservoir Solar Energy Initiatives
- Energy Saving Technologies - Vendors & Contractors
The City of Cincinnati is issuing an RFI to gather information from vendors and contractors that can support a suite of energy‑saving…
- DC Fast Charging Project - Two Sites
The solicitation seeks a qualified contractor to design, procure, install, and commission two DC fast‑charging stations. The work will…
- Design-Build Service for a 1MW-AC Solar PV System
This solicitation seeks a qualified design‑build contractor to deliver a complete 1 MW‑AC solar photovoltaic system. The contractor will be…
- Design-Build Service for a 1MW-AC Solar PV System
- 2024 Admin Building Solar Project RFP
West Chester Township is seeking a qualified turnkey photovoltaic (PV) provider to design, install, and deliver one‑year operations &…
- Clean Energy Solutions for the City's Electricity Load
• Goal: 100 % clean‑energy for all city operations by 2035 with no increase in electricity spend. • Options: Center Hill Landfill (≤ 5 MW…
- Biochar Pyrolysis Equipment
The City of Cincinnati Parks Department is seeking a turnkey biochar pyrolysis system to be installed at the Mt. Airy Forest site. The scope…
- Sources of Electric Vehicle Charging at Scale
The City of Cincinnati’s Office of Environment and Sustainability is seeking information on business models, partnership structures, and…
- Seek innovative solutions to energy burden
The City of Cincinnati is seeking innovative ideas to lower the energy‑burden of low‑income households, aiming for a 10 % reduction by 2023…
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