J-141 (RFI), Public Address System Replacement

Orange County Sanitation District, CA - Procurement has issued request for information.

The Orange County Sanitation District (OC SAN) is seeking information from qualified consultants for the upcoming J-141 Public Address System Replacement Project and invites interested firms to participate in this early market outreach effort. OC SAN welcomes responses from interested firms and may conduct follow-up discussions to better understand industry capabilities and market approaches.

OC SAN is planning a major modernization and expansion of its public address (PA) system across its wastewater treatment facilities, headquarters campus, and coastal collection system pump stations. OC SAN recently upgraded portions of its PA system infrastructure with new Biamp system controllers and is seeking professional design services to evaluate system coverage, replace aging field equipment, expand service to new areas, and develop a comprehensive design for an integrated PA system across its facilities. The project will also include evaluation of alternatives for extending communications capabilities to OC SAN's coastal pump stations and integrating those facilities into the overall PA system.

Responses are due October 31, 2026 at 12:00 AM PDT.

Questions must be submitted by June 29, 2026 at 3:00 PM PDT.

Commodity categories: Building Equipment Contractors; Electrical Contractors and Other Wiring Installation Contractors; Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing; Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing; Audio and Video Equipment Manufacturing; Audio and Video Equipment Manufacturing; Audio and Video Equipment Manufacturing; Other Electronic Parts and Equipment Merchant Wholesalers.

Contact: Stephanie Reveles, Contracts/Purchasing Technician (professionalservices@ocsan.gov, (714) 593-7597).

1 document is attached to the notice: J-141 Request for Interest.

The full solicitation document, addenda and the question-and-answer thread are on the agency's OpenGov portal at https://procurement.opengov.com/portal/ocsan/projects/275723. Responses are submitted electronically there, and a free vendor account is required before you can upload one.