Project Information

Bid Title

City Hall & Police Department Mobile Generator Interconnection Project

Issuing Agency

City of Union City

Location

California

Published Date

Oct 23, 2025

Closing Date

Oct 31, 2025

Government Level

State & Local

Status

Closed

Ref. #

22-29

Original Source

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Bid Documents

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Project Description

Bid Number:	22-29
Bid Title:	City Hall & Police Department Mobile Generator Interconnection Project
Category:	Bids
Status:	Open

Description: Work generally includes installation of electrical manual transfer switches, distribution panel, generator tap box, trenching, boring, conduit, and conductors shown on the attached electrical and structural drawings. The work is located at 34009 Alvarado-Niles Road. Construction drawings include; a) Interface Engineering 100% CD /bid drawings dated 4/21/25 b) Adapture Sheet S-1 Panel Anchor Detail dated 5/17/24, and Adapture Structural Calculations dated 5/17/24. Publication Date/Time: 9/22/2025 12:00 AM Closing Date/Time: 10/31/2025 10:00 AM Bid Opening Information: 10/31/2025 10:00 AM PST Pre-bid Meeting: 10/02/2025 09:00 AM PST Contact Person: For questions regarding this bid package, contact Saul Flores, saul.flores@cumming-group.com (Copy joseg@unioncity.org and saulf@unioncity.org). Qualifications: Contractor shall possess a valid Class C-10, California Contractor’s license and a City business license at the time the contract is awarded. Miscellaneous: Job Pre-Bid Walk: Optional job walk will be schedule on Thursday, October 2nd, 2025 at 9:00 a.m., (If you plan to attend the job walk, notify the City by emailing Saul Flores at saul.flores@cumming-group.com) Related Documents: 22-29 - RFP City Hall and Police Department Mobile Gen Interconnection (4 week bid) 22-29 Attachment 1 2025-04-21 Electrical Drawings 22-29 Attachment 2 Calculations Union City Distribution Panel Anchor 240517 22-29 Attachment 3 Mobile Gen S-1 Distribution Panel Anchor Detail 240517 22-29 Bid Addendum 1 (Informal Bid)[63] 22-29 Bid Addendum 2

Commodity Codes

• NAICS 238210Electrical Contractors and Other Wiring Installation Contractors
• NAICS 335312Motor and Generator Manufacturing

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