NAICS / 238220
NAICS 238220 — Plumbing, Heating, and Air-Conditioning Contractors
Installing and servicing plumbing, heating, and air-conditioning equipment.
Source:SAM.gov public entity dataLast refreshed: Jul 27, 2026
Market snapshot
0 vendors currently indexed for this NAICS code in the GovVendorFinder directory. Counts reflect normalized public records and may be incomplete or delayed.
Vendor count
0
Related codes
23822
Code version
2022
Federal vendors
FAQ
What is NAICS 238220? Installing and servicing plumbing, heating, and air-conditioning equipment.
Is this an official government certification? No. GovVendorFinder is an independent private platform. Appearance under a NAICS code does not guarantee eligibility for set-asides or awards.