Transport Fuel Service at Denison & Rockwell City DOT Locations
The Iowa DOT is soliciting competitive sealed bids from qualified fuel vendors to provide transport and delivery of diesel fuels (ULS #1 and…
Closed bids
Closed Iowa Energy and Utilities Bids & RFPs
- Closed in the last 30 days
- 2
- Closed this year
- 50+
- Closed bids on record
- 100+
Bid Banana holds 100+ closed Iowa energy and utilities solicitations. These are the 50 that closed most recently. In the last 12 months, the most Iowa energy and utilities bids closed in April 2026 (24); the agencies behind the most of the 50 most recent were City of Ames, Muscatine Power and Water and Iowa State University.
Recently closed
- 161kV Transmission Line Reconstruction Iowa DOT I-35 & 290th Street Project
The City of Ames, Iowa is seeking bids for the reconstruction of a 161kV transmission line along I-35 near the intersection of 290th Street…
- U9 FGD/BATW ZERO LIQUID DISCHARGE PROJECT
The Muscatine Power and Water is seeking bids for the provision of agitators for the U9 FGD/BATW Zero Liquid Discharge Project. The project…
- U9 FGD/BATW ZERO LIQUID DISCHARGE PROJECT
The Muscatine Power and Water is seeking bids for the U9 FGD/BATW ZERO LIQUID DISCHARGE PROJECT - TANK EQUIPMENT IFP. The project involves…
- U9 FGD/BATW ZERO LIQUID DISCHARGE PROJECT
The Muscatine Power and Water is seeking bids for the design, fabrication, supply, testing, delivery, and documentation of compressed air…
- Solar & Battery Energy Storage System
The City of Cedar Rapids is seeking proposals for a Solar & Battery Energy Storage System. The system will be installed at four locations…
- Solar & Battery Energy Storage System
The City of Cedar Rapids is seeking a contractor to design, install, operate, and maintain solar photovoltaic (PV) and battery energy…
- Solar & Battery Energy Storage System
The City of Cedar Rapids is seeking proposals for a Solar & Battery Energy Storage System. The system should be designed to provide a…
- Solar & Battery Energy Storage System
The City of Cedar Rapids is seeking a contractor to design, install, operate, and maintain solar photovoltaic (PV) and battery energy…
- Consulting Services for Selecting Construction Manager At Risk (CMaR) for the Ames Municipal Energy Center (AMEC) Project
The City of Ames is seeking a consulting firm to provide professional services to guide and support the City in the selection of a…
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- Wood Poles for Electric Services
The City of Ames is seeking quotes for wood poles for Electric Distribution inventory. The poles must meet applicable industry standards…
- Light Poles, Cable & Wire for Electric Services
The City of Ames is seeking quotes for light poles, cable & wire for Electric Services. The poles must meet specific material and…
- Lubricating Oils
The Iowa Department of Administrative Services, Transportation is seeking bids for the provision of lubricating oils. The bid number is…
- Engineering Services for Arc Flash Study at the Power Plant
The City of Ames is seeking proposals from qualified firms to provide electrical engineering services for an Arc Flash Study at the Power…
- Engineering Services for Arc Flash Study at the Power Plant
The City of Ames is seeking a consulting firm to provide engineering services for an Arc Flash Study at the Power Plant. The study will…
- Engineering Services for Arc Flash Study at the Power Plant
The City of Ames is seeking proposals from qualified firms to provide electrical engineering services for an Arc Flash Study at the Power…
- Valve Maintenance, Related Services & Supplies Contract
The City of Ames is seeking bids from qualified vendors for a Service Contract for maintenance, repair, and replacement of valves and…
- Miscellaneous Inventory for Electric Services
The City of Ames is seeking quotes for various electric distribution inventory items, including elbow arresters, poleset, junctions, cable…
- Engineering Services for Replacing Supervisory Control and Data Acquisition (SCADA)
The City of Ames is seeking proposals from qualified firms to provide professional engineering and consulting services for the planning…
- Fuel & Fuel Tank at Sioux City DOT Garage
The Iowa Department of Transportation is seeking bids for the provision of fuel and fuel tank services at the Sioux City DOT Garage. The…
- Fuel & Fuel Tank at Sioux City DOT Garage
The Iowa Department of Transportation is seeking qualified fuel vendors to provide diesel fuel (Grades #1 and #2), biodiesel additive…
- Fuel For Ames Transit Agency and Fleet Services Department
The City of Ames is seeking bids from qualified vendors to supply fuel for the Ames Transit Agency and Fleet Services Department. The…
- Miscellaneous Inventory for Electric Services
The City of Ames is seeking quotes for various electric distribution inventory items, including capacitor cells, arresters, connectors, and…
- Cable & Wire for Electric Services
The City of Ames is seeking quotes for cable and wire for Electric Services. The cable must meet specific standards, including ANSI/ICEA…
- Miscellaneous Inventory for Electric Services
The City of Ames is seeking quotes for various electric distribution inventory items, including polymer load break cutouts, termination…
- Overhead Inspections Contract for Electric Services
The City of Ames is seeking a contractor to provide overhead inspections for the Electric Services Department. The contract will involve…
- 15kV, EPR Cable for Electric Services
The City of Ames is seeking quotes for 15kV, EPR cable for Electric Services. The cable should be jacketed, concentric-neutral, 220 mil…
- Overhead Inspections Contract for Electric Services
The City of Ames is seeking a qualified vendor to provide overhead inspections for the Electric Services Department. The contract will be…
- Jet Aviation Turbine Fuel
Iowa State University of Science and Technology is seeking a contractor to provide Jet A aviation turbine fuel with specified additive. The…
- 15kV Cable for Electric Services
The City of Ames is seeking quotes for 15kV cable for Electric Services. The cable should be jacketed, tape-shielded, 220 mil ethylene…
- Reciprocating Internal Combustion Engines (RICE) for Ames Municipal Energy Center
The City of Ames is seeking proposals from qualified suppliers to design, engineer, procure, fabricate, assemble, factory test, pack, ship…
- 15kV Cable for Electric Services
The City of Ames is seeking quotes for 15kV cable for Electric Services. The cable must meet specific material and testing standards…
- Groundline Pole Inspections
The City of Ames is seeking a contractor to provide groundline pole inspection services for the Electric Services Department. The contractor…
- Reciprocating Internal Combustion Engines (RICE) for Ames Municipal Energy Center
The City of Ames is seeking proposals from qualified suppliers to design, engineer, procure, fabricate, assemble, factory test, pack, ship…
- Transformer for Mortensen Substation Improvements
The City of Ames, Iowa is seeking bids for the purchase and installation of a 69/13.8 kV power transformer at the Mortensen Road substation…
- 2026 High Voltage Electrical Equipment
Iowa State University of Science and Technology is seeking a qualified company to provide four switchgear, a primary metering cabinet, and a…
- Request for Proposals Renewable Natural Gas Buyer/Broker
The City of Iowa City is seeking a Renewable Natural Gas (RNG) buyer/broker to provide services related to the sale of RNG produced at the…
- Emergency Generator - Annual Inspections
The Iowa State University of Science and Technology (ISU) is seeking a qualified contractor to provide annual inspections on 61 emergency…
- CONTRACT 146 SWITCHGEAR AND MOTOR CONTROL CENTERS
The Muscatine Power and Water company is seeking bids for the furnishing of all labor, materials, tools, equipment, and supervision…
- Solar PV Systems for Fitch Family Indoor Aquatic Center & Schainker Plaza
The City of Ames is seeking proposals from qualified solar photovoltaic firms for the design and installation of roof-mount solar projects…
- Solar PV Systems for Fitch Family Indoor Aquatic Center & Schainker Plaza
The City of Ames is seeking proposals from qualified solar photovoltaic firms for the design and installation of roof-mount solar projects…
- Fuel Dispensers
Iowa State University of Science and Technology (ISU) is soliciting bids to replace the existing fuel dispensers and associated software for…
- Fuel Dispensers
The Iowa State University of Science and Technology (ISU) is seeking bids to replace the existing fuel dispensers and associated software…
- Substation Transformer Maintenance & Repair Services
The City of Ames Electric Services Department is seeking bids from qualified vendors for substation transformer maintenance and repair…
- Miscellaneous Inventory for Electric Services
The City of Ames is seeking quotes for various electric distribution inventory items, including LED retrofit kits, clamps, fiberglass…
- Substation Transformer Maintenance & Repair Services
The City of Ames Electric Services Department is seeking bids from qualified vendors for substation transformer maintenance and repair…
- UNIT 9 ELG – GROUND FLOOR BATW CAPTURE SUMP AND RETURN SYSTEM
The Muscatine Power and Water company is seeking bids for the construction of a new sump, pumping system, piping, electrical, controls, and…
- UNIT 9 ELG – GROUND FLOOR BATW CAPTURE SUMP AND RETURN SYSTEM
The Muscatine Power and Water is seeking bids for the construction of a new sump, pumping system, piping, electrical, controls, and safety…
- UNIT 9 ELG – GROUND FLOOR BATW CAPTURE SUMP AND RETURN SYSTEM
The Muscatine Power and Water is seeking bids for the construction of a new sump, pumping system, piping, electrical, controls, and safety…
- CONTRACT 146 SWITCHGEAR AND MOTOR CONTROL CENTERS
The Muscatine Power and Water is seeking bids for the provision of switchgear and motor control centers. The scope of work includes the…
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