Unofficial Notice of Invitation to Bid (NIB)

San Francisco Unified School District is seeking bids from qualified and interested contractors for the following project titled, PA System Upgrades Package 6, identified under Solicitation ID: 12450. Work is to be performed near 680 18th Ave, San Francisco, CA 94121, USA in San Francisco County.

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General Project Description

This project involves Public Address System Upgrades across multiple school campuses within the San Francisco Unified School District. The scope includes associated cabling, integrated clock-bell devices, wall speakers, exterior speakers, and head-end equipment. The work also encompasses data cabling, fiber optic installation, low-voltage system work, conduit installation, and electrical work. General contractors must possess Asbestos and Lead Certification, or utilize sub-contractors with such certifications for relevant work.

General Bid Items

Quantity: LS Unit: - Work Item: Public Address System Upgrades
Quantity: LS Unit: - Work Item: Installation of associated cabling (data, fiber, low-voltage)
Quantity: LS Unit: - Work Item: Installation of integrated clock-bell devices
Quantity: LS Unit: - Work Item: Installation of wall speakers
Quantity: LS Unit: - Work Item: Installation of exterior speakers
Quantity: LS Unit: - Work Item: Installation of head-end equipment
Quantity: LS Unit: - Work Item: Conduit installation
Quantity: LS Unit: - Work Item: Electrical work
Quantity: LS Unit: - Work Item: Asbestos and Lead Certification services

NAICS Classification

NAICS 238210 – Electrical Contractors and Other Wiring Installation Contractors (Public Address System Upgrades, cabling, integrated clock-bell devices, speakers, head-end equipment, data cabling, fiber, low-voltage system work, conduit, and electrical work.), NAICS 562910 – Remediation Services (Asbestos and Lead Certification work required for contractors/sub-contractors).

Records and Due Date

This bid opportunity was entered into BidAmerica on November 24, 2025, and was last updated on December 18, 2025. All bids and/or proposals are due on December 18, 2025.

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Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by San Francisco Unified School District. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from San Francisco Unified School District prior to bidding.