Windsor SECONDARY TREATMENT SYSTEM UPGRADES PROJECT (Subcontract Posting)

Business Name: C. Overaa & Co.Website: https://www.overaa.comOpportunity name/identifier: Windsor SECONDARY TREATMENT SYSTEM UPGRADES PROJECTPlace of Performance: CaliforniaClosing Date: 9/3/2026DescriptionScope of work includes: The work consists of dewatering the Water Reclamation Facility’saeration basin, further excavation and installation of a new concrete aeration basin facility with a flow splitting structure, air lines, diffusers, a mixing system, a surface wasting pumping system, and a high flow return pump connected to the adjacent high flow storage pond. In conjunction with the new aeration basin, a new blower building with internal blowers will be constructed with a separate electrical control building. Additional work includes a separate carbon feed building with internal tanks and chemical metering pumps, a below grade secondary clarifier weir flow splitting structure, and relocation of a concrete sand filter high flow diversion structure.Duration: 482 working days with Intermediate MilestonesDisadvantaged Business Enterprise: DBE/DVBE/MBE/WBE/SBE participation is encouraged. Funding for this project may be provided in full or part through an agreement with the United States Environmental Protection Agency (EPA) Water Infrastructure Finance Innovation Act (WIFIA) program. Special attention should be directed to Section 9 of the Special Provisions, which outlines requirements for Contractors and Subcontractors based on this funding source.Pre Bid Conference: Has already passed on January 14, 2026 at 10:00AMDocuments are available at no cost onwww.buildingconnected.com, login is required.Electronic copies of the Contract Documents, including Proposal Forms, Plans, and Specifications will be available at no charge at the Town of Windsor website (https://www.townofwindsor.com/bids.aspx). Bidders will need to fill out a short informational form in order to gain access to the bid documents.Type of Businesses Being SolicitedSmall Business (SB)Small Disadvantaged Business (SDB)Women-Owned Small Business (WOSB)Disadvantaged Business Enterprise (DBE) – Dept of TransportationMinority Business Enterprise (MBE) – NMSDC certification (non-federal)Woman Business Enterprise (WBE) – WBENC certification (non-federal)NAICS code236220 : Commercial and Institutional Building ConstructionPoint of ContactName: Anna SteinPhone: 510-234-0926Email: annas@overaa.com

Agencia

Subcontracts - CA

N° de solicitud

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Tipo de aviso

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NAICS

333924 — Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing

PSC

6640 — Laboratory Equipment And Supplies

Valor estimado (inferido, no oficial)

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Set-aside

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Lugar de ejecución

CA

Publicada

16 de ene de 2026

Cierre

03 de sept de 2026

Última actualización

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