2026-Bid-SG-04_Addendum One Narrative_Gabrielino HS HVAC Replacement

The San Gabriel Unified School District is seeking contractors to replace the HVAC equipment at Gabrielino High School, including integration of new Carrier controls, safe‑off and reconnection of the existing Pelican Wireless control system, and fire‑alarm system services. The scope also requires submission of asbestos investigation documentation for Building B and a mobilization exhibit. No budget or deadline details are provided in this addendum; bidders must reference the full bid package on the district’s website. • Replace HVAC units across the campus and install new Carrier controls. • Perform fire‑alarm system safe‑off, reconnect, and testing (vendor Simplex identified). • Manage integration of existing Pelican Wireless platform with new equipment, ensuring proper operation post‑installation. • Provide asbestos report for Building B (26‑page report) and comply with associated environmental requirements. • Submit required job‑walk sign‑in sheets and contractor business cards as part of the bid package.