RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in West Chester, Ohio

Butler County Water and Sewer is seeking a qualified engineering firm to investigate and design rehabilitation of approximately 24,000 linear feet of 42-inch water transmission main and related pump station and pressure-reducing valve improvements, with bidding and construction support.

Butler County, Ohio, is seeking sealed bids for labor, materials, and equipment to construct the McCauly Road and West Chester Road roundabout project.

The Butler County Engineer's Office is requesting updated qualifications from firms seeking prequalification for 2027 engineering and surveying services, with submissions due by December 18, 2026.

Hamilton County Job and Family Services is seeking a provider to establish and administer accounts for foster youths’ Social Security and other benefit funds, including safeguarding, disbursements, accounting, and reporting for an anticipated 100 youths.

Hamilton County ReSource is seeking an advertising provider to plan, place, manage, and report on a paid OTT/CTV campaign promoting its Wasted Food Stops With Us food-waste prevention campaign, with optional digital and social media advertising.

Hamilton County ReSource is seeking a contractor to place and remove scrap tire containers and recycle collected tires for its amnesty program, with availability for at least 20 events annually and two optional extension years.

The Hamilton County Board of Commissioners is seeking providers to deliver evidence-based parenting education and related family support services to families referred by Hamilton County Job & Family Services, with an initial one-year term and two one-year renewal options.

Warren County, Ohio, is seeking suppliers to provide and deliver seven types of water and wastewater treatment chemicals to its treatment plants under a 12-month contract, with unpriced bid packages due November 24, 2026, and an online reverse auction scheduled for December 7, 2026.

Butler Technology and Career Development Schools is seeking proposals for district-wide paving maintenance and bioscience paving improvements, with an estimated project cost of $634,256.67.

The City of Fairfield is seeking a contractor to build a 7,000-foot separated shared-use asphalt path and complete roadway, storm sewer, water main, and related improvements on Pleasant Avenue.

The Library of Congress is seeking a contractor to design and manufacture USB breath switches for its Digital Talking Book Machines, including engineering, production tooling, testing, and a technical data package under a five-year IDIQ contract.

The City of Mason, Ohio, is seeking engineering services to design storm sewer upgrades, including pipe replacement or lining, catch basin and manhole replacement, and pavement and curb restoration.

The City of Hamilton is seeking bids to furnish and deliver 12 pad-mounted switchgear units for Hamilton Enterprise Park, including two specified compartment configurations.

The City of Hamilton is seeking bids for specified electric vehicle fast-charging materials, including electrical components, parking signs, and related supplies.

The City of Mason is seeking a contractor to widen Snider Road and complete associated storm sewer, curb and sidewalk, pavement, water main, and related improvements.

The Warren County Transportation Improvement District is seeking a contractor to construct intersection improvements on SR 741 and Greentree Road, including a bridge replacement and culvert and guardrail work, with an engineer’s estimate of $5,950,000.

Butler Technology and Career Development Schools is seeking bids for a modified-bitumen roof replacement at its D. Russel Lee facility, with an estimated project cost of $1.15 million and bids due December 8, 2026.

Fairfield City Schools is seeking a contractor to supply and install APC Smart-UPS devices across multiple school locations, with a focus on lithium-ion rack/tower units and network management interfaces.

The Council on Aging of Southwestern Ohio is seeking a CPA firm to perform financial statement and Single Audits, prepare tax filings, and audit its retirement plan for fiscal years 2027–2029.

The City of Cincinnati is soliciting sealed bids for the Polk Run Wastewater Treatment Plant anaerobic selector project, with a 10% bid bond required.

Lockland City School District is seeking network switches, transceivers and related components, a rack-mounted UPS, and installation and configuration, with pricing submitted on its required Excel cost spreadsheet.

The U.S. Environmental Protection Agency is seeking engineering and environmental support services for its WIFIA water and wastewater infrastructure loan program through two multiple-award, five-year blanket purchase agreements.

The City of Cincinnati is seeking bids for construction of an anaerobic selector at the Polk Run Wastewater Treatment Plant, with 10% MSD SBE participation required.

Miami Valley Christian Academy is seeking fiber internet and data transmission service at two campuses in Cincinnati, with requested bandwidth options from 5 Gbps to 10 Gbps.

The City of Cincinnati is seeking bids for citywide moving services through its Vendor Self Service system, due November 18, 2026.