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Licensed HVAC contractors in Lomita

8 contractors with a Lomita mailing address hold an active (CLEAR) CSLB C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) license in CSLB's license file dated Oct 20, 2026. 8 of them show a workers' comp policy on file. Get quotes from up to 3 of them →

Heating and air conditioning work calls for a C-20 license. CSLB requires C-20 licensees to carry workers' compensation even if they have no employees, so check that a policy is on file.
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Ad space · openAdvertise here
A Featured spot on this hvac page for Lomita is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →

All 8 licensed HVAC contractors

Order: A–Z by business name (neutral, stated). Showing 1–8.
H B CONSTRUCTION
C-20 · also B, C-36 · Lic. #983819 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HEATING & AC WEATHER ENGINEER
C-20 · Lic. #1079747 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J B N ELECTRIC INC
C-20 · also B, C-10, C-36, C-38 · Lic. #779729 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JOE BRUNCLIK INC
C-20 · Lic. #530022 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LA SALLE PLUMBING HEATING & AIR CONDITIONING INC
C-20 · also C-36, C-42 · Lic. #679381 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RALPH'S PLUMBING, HEATING, AIR CONDITIONING
C-20 · also B, C-36 · Lic. #374461 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RC MECHANICAL
C-20 · Lic. #991245 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TSTAT MECHANICAL
C-20 · also C-38 · Lic. #991330 · Lomita 90717
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026