Open RFP

C-10 Electrical Subcontractors - WQCF Solar Photovoltaic & Battery Energy Storage System Project

Description: Willdan Energy Solutions is accepting statements of qualification from interested C-10-licensed electrical contractors for the City of Manteca's WQCF Solar Photovoltaic & Battery Energy Storage System Project (CIP 27015), a progressive design-build project. The project overview describes a 2.45 MWdc/2.0 MWac floating solar photovoltaic generating system on a secondary effluent storage pond, paired with a 1.25 MW/4.99 MWh battery energy storage system. The city classifies the open posting as an Invitation For Bids, not a grant; the public page does not display a separate solicitation number or an accessible primary qualification document.

Buyer: City of Manteca
City · CA, US
Released: Oct 20, 2026
Closes: Nov 9, 2026(15 days left)

RFP documents & timeline

From the first pre-RFP signals to the published RFP and its files.

Board meeting
Sep 15, 2026
35 days before RFP
The Manteca City Council approved the WQCF floating solar photovoltaic and battery energy storage project as presented.
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THE PROPOSAL WE HAVE TONIGHT IS A FLOATING SOLAR PANEL SYSTEM AND BATTERY BACK UP. SO THE PLAN IS TO FLOAT THE PANELS ON TOP OF OUR STORAGE PONDS, WE'RE LOOKING AT THE COST TO BE SOMEWHERE BETWEEN 15 AND 18 MILLION DOLLARS. WE'RE ALSO IF WE'RE ABLE TO FINISH THE PROJECTS BY THE END OF 2027, WE'LL QUALIFY FOR UP TO 6 MILLION DOLLARS IN FEDERAL INCENTIVE. THE…
Manteca City Council Regular Meeting
Board meeting · Sep 15, 2026
View source
RFP published
Oct 20, 2026
RFP documents aren’t available here yet.
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Proposals due Nov 9, 2026 (15 days left)

Key Contacts on this RFP

Decision makers connected to this RFP from City of Manteca.

Jennifer FigueroaAccounting Manager

*******@************

Jose J. JassoActing Public Works Director

*******@************

+1 (***) ***-****

Kevin JorgensenAssistant City Manager

*******@************

+1 (***) ***-****

Michael SellingAssistant Director/City Engineer

*******@************

+1 (***) ***-****

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