This Government Contract opportunity from California was posted on May 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Riverside Reginal Water Quality Control Plant (RRWQP) Biosolids Centrifuge 2 Installation

Closed

BID 8236State & Local

Submission Closed06/25/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 238210

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AI Contract Overview

The contract titled Riverside Regional Water Quality Control Plant Biosolids Centrifuge 2 Installation under solicitation number BID 8236 requires the installation of a complete raceway system and thorough testing of all wires, cables, and associated components to bypass the existing electrical and control configuration connected to the belt presses panel, thereby enabling the centrifuge to operate as a fully independent system with its own dedicated controls. This project is part of a larger infrastructure upgrade within the Public Works Department of the City of Riverside and is classified under NAICS code 238210 for electrical contracting. Bidders must submit a notarized bid bond executed by a corporate surety authorized to operate in California with an A:7 rating, amounting to at least ten percent of the proposed bid value, uploaded via the City’s bidding portal prior to the deadline. The proposal submission deadline is June 25, 2026, at 7:00 PM, and no bid will be considered without the required bid bond in place; scanned copies are acceptable for initial submission but original documents must be provided upon request by the Purchasing division. The contract is being managed by the City of Riverside’s Public Works Department, with Angela Kilgo listed as the primary point of contact for inquiries. The work location is the Riverside Regional Water Quality Control Plant in California, and while specific address details are not provided, performance is expected on-site. All bidders are required to meet these bond and documentation requirements to be eligible for award.

General Info

Install raceway systems and test cables to make centrifuge independent with dedicated controls for Riverside Water Quality Plant.

Agency

California → Public Works Department of City of RiversideView Agency

NAICS

238210 - Electrical Contractors and Other Wiring Installation ContractorsView NAICS

Place of Performance

Riverside Regional Water Quality Control Plant, 5950 Acorn St., Riverside, CA 92504, CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 18

Contract opportunity posted

Response DeadlineJun 25

Deadline has passed

Submission Closed

06/25/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Public Works Department of City of Riverside

Contacts1 person available

OfficeCA, USA

Organization / Agency

California → Public Works Department of City of Riverside

View Agency Profile

Office AddressCA, USA

Contacts

Angela KilgoContact

Full Description

Scope: Installation of complete raceway systems and testing of all wires, cables and appurtenances to bypass the existing electrical and controls set up through existing belt presses control panel to make the existing centrifuge a standalone system with independent controls.
Notes: Prior to the proposal submission deadline, bidders must upload via the City’s bidding website a bidder’s bond executed by a corporate surety admitted to engage in such business in the State of California, with an A:7 rating, for an amount equal to at least ten percent of the amount of its proposal. The bid bond must be notarized, and scans are acceptable for the purposes of online submittal, but originals will be required when requested by Purchasing. No proposal shall be considered unless such proposal guaranty is received by the proposal submission deadline.
Bid Bond: 10.00%