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  5. ›EXT AIR | RFP 50449.01 Water Buoy System Mnt Rpr

City and County of San Francisco·California

EXT AIR | RFP 50449.01 Water Buoy System Mnt Rpr

Closes 9/22/2026$200k – $600kRequest for Proposal
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Description

San Francisco International Airport is seeking a qualified contractor to perform ongoing maintenance, inspection, and repair of its water perimeter security buoy system. The contract covers 22 float-collar buoys anchored with 2,000‑lb reinforced concrete blocks, each equipped with solar‑powered lights. Services include scheduled inspections, corrective repairs to anchoring hardware, buoy refurbishment, and replacement of lighting components over a five‑year period. The contractor will be responsible for ensuring the system remains fully operational to delineate the restricted “keep‑out” zone around the airport shoreline. • Maintain and repair 22 anchored buoy units across a 5‑mile shoreline perimeter. • Perform scheduled inspections, hardware repairs, and light replacements. • Provide a five‑year service commitment with potential for extensions. • Ensure compliance with airport safety and security standards.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Truong,Quoc C(Principal Administrative Analyst)

[email protected]

650/821-2029

Key dates

Opened
8/26/2026
Closes
9/22/2026
Duration
5 years

Last updated

Details

Type
Request for Proposal
Industry
Engineering Services
NAICS
541330
Solicitation №
SFGOV-0000012047

Budget estimate

$200,000 – $600,000

While the solicitation lists the estimated cost as TBD, based on the scope (maintenance of 22 anchored buoys with solar lighting over five years) and typical rates for specialized marine‑infrastructure services, a reasonable contract value would likely fall between $200,000 and $600,000. Factors influencing this range include the frequency of inspections, parts replacement costs (e.g., solar lights, chains), labor rates for qualified marine engineers, and possible inflation over the contract term.

AI estimate from the solicitation

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