Opportunity

City of Cincinnati Demandstar #275X901192

Design-build upgrades for Little Miami WWTP treatment, disinfection, and pump stations

Posted

September 17, 2026

Respond By

October 27, 2026

Identifier

275X901192

NAICS

237110, 237990

The City of Cincinnati is seeking a design-build team to upgrade treatment, disinfection, and pumping capabilities at the Little Miami Wastewater Treatment Plant. - Government buyer: City of Cincinnati, Purchasing Division; project site is the Little Miami Wastewater Treatment Plant in Cincinnati, Ohio. - Project scope: A high-rate treatment facility, disinfection facilities, and pump station upgrades. - Design-Builder responsibilities: - Analyze project requirements and prepare the design in Phase 1. - Provide bidding services and develop a Guaranteed Maximum Price (GMP). - Manage construction in Phase 2; the Design-Builder may self-perform individual portions of the work. - OEMs, vendors, and products: None are identified; no product part numbers or quantities are specified. - Services requested: Design and analysis, bidding and GMP preparation, and construction management.

Description

This procurement will select a Design-Builder to complete the Little Miami WWTP HRT Facility, including a proposed new HRT facility, disinfection facilities, and pump station upgrades. The procurement has two phases: an RFQ followed by an RFP for firms shortlisted by the selection committee. The selected Design-Builder will provide analysis and prepare the design in Phase 1, perform bidding services to prepare a Guaranteed Maximum Price (GMP), and manage construction in Phase 2, potentially self-performing individual pieces of the work.

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