Bid #RP 0018-26. Sound Transit, Seattle, Washington. is requesting Proposals from firms to provide services for required annual confidence testing and maintenance of its Distributed Antenna System (DAS) and Bi-Directional Amplifier (BDA) systems. Due Jun 19 (4 days left).
Sound Transit is requesting Proposals from firms to provide services for required annual confidence testing and maintenance of its Distributed Antenna System (DAS) and Bi-Directional Amplifier (BDA) systems and quarterly confidence testing of all stations in conjunction with the Authority Having Jurisdiction (AHJ) for that station. The full scope of work is attached as Exhibit C, Scope of Work. Proposals are due on [date / time] as shown in Anticipated Schedule. The term of the contract will be for three (3) years. At Sound Transit’s sole discretion, the contract may be extended for two (2) additional one year term(s). Proposers are encouraged to attend a pre-proposal meeting to discuss this RFP, the consultant selection process and schedule, Scope of Work, and contract terms. The time, date, and virtual meeting link are specified in Anticipated Schedule of the RFP.
Sound Transit issued this transportation opportunity in Seattle, Washington, referenced as solicitation number RP 0018-26. Responses are due by June 19, 2026.
Sound Transit in Seattle, Washington is using this solicitation to procure transportation work. Public agencies typically advertise this kind of work as a Request for Proposals (RFP), evaluating bidders on a combination of qualifications, technical approach, and price. Bidders responding to a transportation solicitation in Washington are generally expected to provide proof of liability insurance and workers' compensation coverage, hold any state license or trade certification required for the scope of work, and post performance and payment bonds for contracts above the agency's threshold.
Federal-aid funding flowing through programs such as the Federal Highway Administration, FEMA, or the Infrastructure Investment and Jobs Act brings additional compliance requirements on solicitations like this one, including Davis-Bacon prevailing wage, Buy America provisions where applicable, and Disadvantaged Business Enterprise (DBE) participation goals set by the issuing agency. PublicBidSearch indexes this solicitation alongside other open bids in Washington so contractors and vendors can compare active opportunities by category, agency, or location without monitoring each procurement portal individually.
To submit a proposal for this RFP, review the full solicitation documents for Sound Transit's exact scope of work, submission format, and any mandatory pre-bid meeting or site visit. Responses must be received before the June 19, 2026 deadline — public agencies routinely reject late submissions regardless of cause. Confirm how the agency accepts responses — through an electronic procurement portal, as a sealed hard-copy bid, or by email — because the required method varies by agency and a non-conforming submission can be disqualified. Vendors that have not previously contracted with Sound Transit should confirm whether registration on the agency's vendor system is required to be eligible for award.
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