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UA Local 467 Health & Welfare Trust Fund
UA Local 467 Health & Welfare Trust Fund operates as a multi-employer Taft-Hartley trust for Plumbers, Pipefitters, and HVACR service technicians in San Mateo...
UA Local 467 Health & Welfare Trust Fund
UA Local 467 Health & Welfare Trust Fund operates as a multi-employer Taft-Hartley trust for Plumbers, Pipefitters, and HVACR service technicians in San Mateo County, California. The fund is jointly governed by a Board of Trustees drawn equally from the union and signatory contractors — a governance model that dates to the union's 1903 charter. Employer contributions are mandated under collective bargaining agreements with the local Mechanical Contractors Association chapter, creating a steady, contractually obligated contribution base rather than a voluntary capital pool. The fund's sole geographic focus is San Mateo County, one of the highest-cost real estate and labor markets in the United States, situated between San Francisco and Silicon Valley. This locale shapes every dimension of the trust's liability profile. The trust's investment mandate focuses on funding retiree health obligations and a defined-benefit pension plan alongside member-directed 401(k) and defined-contribution options. Typical asset-class exposure for Taft-Hartley funds of this profile includes core fixed-income and public equities to match liability duration, with targeted allocations to real estate, private credit, infrastructure, and real-asset strategies that can serve as inflation hedges in a high-cost region. Investment policy is set by the trustees, often advised by an external consultant, and executed through fund commitments rather than direct private-market deals — standard for mid-size multi-employer trusts of this era. The trust's small-scale, single-county footprint does not equal simplicity. San Mateo County's property values and healthcare costs create elevated inflation exposure, and Northern California's union construction market is sensitive to boom-bust development cycles in both commercial real estate and public infrastructure. The fund's partnership with the Pipe Trades Apprentice and Journeymen Training Trust Fund for San Mateo County reflects the unified labor-management structure that governs local pipe trades benefits. In September 2024, the trust continued administering its defined-benefit plan under standard PBGC reporting requirements — a routine operational event that underscores its ongoing fiduciary obligations to active participants and retirees. The trust's structural differentiator is not scale, but juridical immunity. As a joint union-management trust governed by ERISA and the Taft-Hartley Act, the fund's trustees possess fiduciary duty that runs exclusively to participants and beneficiaries. It cannot alter the contribution base or exit obligations short of renegotiating the collective bargaining agreement. This immovability — a frozen liability pool met by compulsory employer payments — makes it structurally distinct from corporate pensions that can be terminated or reorganized. Its investing horizon is defined by a closed population of trades workers and their surviving spouses in one high-cost California county.
General information
Firm type
Pension Fund
Year founded
1903
Location
Region
North America
Country
United States
City
Burlingame
Corporate office
San Mateo, CA, United States
Principals
Board of Trustees
Administrative and Fiduciary Oversight
Sector focus
Frequently asked questions
How are contributions to this trust fund mandated?
Employer contributions are required under collective bargaining agreements between UA Local 467 and the local chapter of the Mechanical Contractors Association. Each signatory contractor pays a negotiated hourly rate per covered worker into the health and welfare and pension trusts. This makes contribution levels a function of union hours worked in San Mateo County rather than voluntary capital allocations.
Is the trust fund legally separate from UA Local 467 the union?
Yes. ERISA and the Taft-Hartley Act require plan assets to be held in trust for the exclusive benefit of participants and beneficiaries. The trust fund is a separate legal entity from UA Local 467, with independent fiduciary duties. The union cannot access plan assets for its own operational or representational purposes.
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