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Licensed HVAC contractors in Paramount
16 contractors with a Paramount 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. 15 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 Paramount 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 16 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–16. 5 STAR HEATING & COOLING
C-20 · Lic. #1063979 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
A/C GO MINI SPLIT INSTALLS
C-20 · Lic. #1144923 · Paramount 90723
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
DON BRANDEL PLUMBING INC
C-20 · also A, C-4, C-16, C-36… · Lic. #176778 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ENERGY OPTIONS INC
C-20 · also B, C-60, D-53 · Lic. #950506 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HARRY H JOH CONSTRUCTION INC
C-20 · also A, B, C-10, C-16… · Lic. #469845 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HOT TECH CONTRACTOR INC
C-20 · also B · Lic. #924141 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INNER COOL REFRIGERATION
C-20 · also C-38 · Lic. #890037 · Paramount 90723
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
KAVEN MECHANICAL INC
C-20 · Lic. #812682 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
M B HERZOG ELECTRIC INC
C-20 · also C-10 · Lic. #383811 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MAG HEATING AND AIR CONDITIONING
C-20 · Lic. #1146531 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MASTER ROOTER & PLUMBING INC
C-20 · also A, B, C-10, C-36… · Lic. #1044408 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MECHANICAL SPECIALTIES SOLUTIONS LLC
C-20 · Lic. #1068795 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RELIABLE ENERGY MANAGEMENT INC
C-20 · also B, C-2, C-10, C-36 · Lic. #704414 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SIMON'S AIR CONDTIONING AND HEATING INC
C-20 · Lic. #1118814 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUPERIOR COMFORT HEATING & AIR
C-20 · Lic. #1103951 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
W H PLUMBING HEATING & AIR CONDITIONING
C-20 · also C-36 · Lic. #661353 · Paramount 90723
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026