This Solicitation opportunity from Ohio was posted on September 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Little Miami Wastewater Treatment Plant High-Rate Treatment (LMWWTP HRT) Facility Progressive Design-Build Project

Closed

RFQ 275X901192State & Local

Submission Closed10/27/2026, 06:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 237110

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Solicitation # bozeman-water-reclamation-facility-phase-1-improvements

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PROSPECT CONTSTRUCTION, INC.

POSTED

about 7 hours ago

DEADLINE

in 15 days

AI Contract Overview

The City of Cincinnati, for the Metropolitan Sewer District of Greater Cincinnati, is seeking a Design-Builder for the Little Miami Wastewater Treatment Plant High-Rate Treatment (LMWWTP HRT) Facility project. This Progressive Design-Build effort aims to increase peak wet-weather treatment capacity by 115 mgd to reach a total of 215 mgd. The scope of work includes the construction of a new HRT facility using cloth media filtration as the baseline solution, upgrades to the Four Mile and Little Miami Pump Stations, the installation of a new flow-splitting headbox, upgraded disinfection facilities, and a new maintenance facility. The project also requires the demolition of existing incineration, dewatering, and maintenance facilities to accommodate the new infrastructure. The procurement is a two-phase best-value process starting with a Request for Qualifications to shortlist firms, followed by a Request for Proposals. Phase 1 focuses on analysis and 100 percent design, leading to the preparation of a Guaranteed Maximum Price (GMP). Phase 2 covers construction, startup, commissioning, and formal Acceptance Testing. The total project estimate is approximately 300 million dollars, and respondents must demonstrate a bonding capacity of at least 400 million dollars. The contract award is planned for June 2027, with final project completion expected no later than 2035. Additionally, the project mandates a 5.4 percent Disadvantaged Business Enterprise (DBE) participation goal.

General Info

Cincinnati seeks a Design-Builder for a 300 million dollar wastewater treatment plant expansion.

Agency

Ohio → City Of Cincinnati

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

OH, USA

Set-Aside

NONE

Documents

amendment

High

amendment

High

amendment

High

amendment

High

amendment

High

rfq

High

rfq

High

specifications

High

AI Contract Breakdown

Uniform Contract Format

Timeline

1 update

PhaseClosed

PostedSep 16

Solicitation

Deadline changedSep 16

Response deadline changed from Oct 27, 2026 to Nov 10, 2026.

Response DeadlineOct 27

Deadline has passed

Submission Closed

10/27/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyOhio → City Of Cincinnati

Contacts1 person available

OfficeOH, USA

Organization / AgencyOhio → City Of Cincinnati

Office AddressOH, USA

Contacts

Joshua Tucker

contact@example.gov

Full Description

This procurement is to select Design-Builder to complete the Little Miami WWTP HRT Facility. This includes a new proposed HRT facility, disinfection facilities, and pump station upgrades. This procurement will be a two-phase process, with a RFQ followed by an RFP for firms that were shortlisted by the selection committee. The selected Design-Builder will provide all analysis to prepare a design (Phase 1) for the proposed Little Miam HRT, Disinfection, and pump station upgrades. After Design (Phase 1) is completed, they will perform bidding services to prepare a Guaranteed Maximum Price (GMP). They will then manage the construction (Phase 2) and potentially self-perform individual pieces of the work.