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  5. ›RFP 50449.01 - Water Perimeter Security Zone Buoy System…

San Francisco Airport·California

RFP 50449.01 - Water Perimeter Security Zone Buoy System Maintenance and Repair Services

Closes 9/22/2026$300k – $2MRequest for Proposal
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Description

The City and County of San Francisco’s San Francisco International Airport (SFO) is seeking a qualified contractor to provide comprehensive maintenance and repair services for its Water Perimeter Security Zone Buoy System. The system consists of 22 float‑collar buoys anchored by 2,000‑lb concrete blocks, stainless‑steel chains, and solar‑powered lights, spanning roughly five miles of shoreline. The contract is a five‑year, non‑exclusive professional services agreement with an indefinite‑quantity structure and a Not‑To‑Exceed (NTE) ceiling that may range from $10 K up to $10 M depending on final scope. Key requirements include: • Minimum qualifications: at least three full‑time commercial divers with ADCO certification and three years of recent buoy‑maintenance experience in salt‑water environments. • Scope of work: bi‑annual preventative maintenance (two full system visits per year), urgent repair response within 24 hours, stock spare‑parts management, and as‑needed task‑order services. • Deliverables: detailed post‑maintenance reports within five business days, inventory reports for spare parts, and compliance with all City social‑economic policies. • Schedule: RFP issued Aug 26 2026; Pre‑Proposal Conference Aug 31 2026; Questions due Sep 3 2026; Proposals due Sep 18 2026; award notice to follow shortly thereafter. • Evaluation: 220 total points (100 price, 120 technical); lowest price for five‑year maintenance receives full points; lowest markup on spare parts also scored. • Contract administration: Quoc Truong (Principal Administrative Analyst) is the primary point of contact. This opportunity is suited for firms with marine‑diving capabilities, experience in coastal infrastructure maintenance, and the ability to manage spare‑part inventories and rapid‑response repairs.

Attached files

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

Contact

Quoc Truong(Principal Administrative Analyst)

[email protected]

(650) 821-2029

Key dates

Opened
8/26/2026
Questions due
9/3/2026
Pre-bid meeting
8/31/2026
Closes
9/22/2026
Duration
5 years

Last updated

Details

Type
Request for Proposal
Industry
Engineering Services
NAICS
811310
Solicitation №
RFP 50449.01

Budget estimate

$300,000 – $2,000,000

The solicitation does not disclose a firm‑fixed price, but the “Not‑To‑Exceed” guidance indicates contracts for similar professional services can range from $10 K up to $10 M. Considering the scope (bi‑annual full system maintenance for 22 buoys, urgent response capability, spare‑part inventory, and five‑year term), a realistic ballpark is between $300 K and $2 M total over the contract life. Lower‑end estimates assume minimal urgent calls and low part‑markup; higher‑end estimates reflect extensive urgent repairs, higher labor rates, and larger spare‑part inventories. Factors influencing the final amount include frequency of urgent repairs, labor rates for certified commercial divers, and the markup applied to spare parts.

AI estimate from the solicitation

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