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NAICS 238220 contract opportunities in California

Plumbing, Heating, and Air-Conditioning Contractors

2 open federal contract opportunities in NAICS 238220 in California right now, soonest deadline first: solicitations, presolicitations and sources-sought notices still taking responses. Each one links to the notice on SAM.gov.

Open solicitations

Oct 14, 12:00 PM UTC-7in 1 day

Z2DA--Bldg. 100 Roof Top AHU-8 Replacement

VETERANS AFFAIRS, DEPARTMENT OF · NAICS 238220 · PSC Z2DA

Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)PresolicitationPalo Alto, CA

View on SAM.gov → · Solicitation 36C26127Q0033 · Posted Sep 17, 2026

Filter these in the open solicitations feed. Deadlines are shown in the notice's own time zone.

Recent awards

17 contract awards in NAICS 238220 in California signed in the last 90 days, worth $13.4M in total. See who won them.

From USAspending.gov and SAM.gov award notices. USAspending publishes Defense awards about 90 days after signing.

What NAICS 238220 covers

Plumbing, HVAC, boilers and mechanical systems in buildings. Official title: Plumbing, Heating, and Air-Conditioning Contractors. It is part of the Construction sector.

Every federal solicitation names one NAICS code for the work. The code's small-business size standard decides who counts as small for that bid, and your SAM.gov registration lists the codes your company works in.

Other states

By place of performance; notices that name none count under the contracting office's state.

Related codes