Best Trade Schools in San Mateo, California (2025 Guide)

Updated October 9, 2025 | Brad Fishbein

Table of Contents
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Here are the best schools in San Mateo and the Peninsula. This guide lists accredited programs, California licensing, and apprenticeships[^1].

Top Trade Schools in San Mateo

School Program Length Highlights
Skyline College (San Bruno) Certificates 6–12 months; A.S. ~2 years ACCJC accredited. Manufacturing and technical workforce programs[^2].
City College of San Francisco Certificates 6–12 months; A.S. ~2 years ACCJC accredited. Construction/HVAC-related CE; short commute[^2].
IBEW Local 617/6 – JATC (San Mateo/SF) 3–5 years Registered electrical apprenticeships; paid OJT + classroom.
UA Local 38 – Training (SF) ~5 years Registered apprenticeship in plumbing/pipefitting/HVACR.

Licensing: DIR Electrician certification; CSLB C-10/C-20/C-36; EPA 608[^3][^4][^5].

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Brad Fishbein Licensed Mold Assessor

Meet the author: Brad Fishbein is a Florida Licensed Mold Assessor and council-certified Microbial Investigator. He’s the founder of TradeCareerPath.com and has completed over 5,000 mold inspections since 2009. Brad now helps homeowners and tradespeople make smart decisions about mold, licensing, and skilled career paths.