California › San Mateo County › HVAC › Redwood City
Licensed HVAC contractors in Redwood City
26 contractors with a Redwood City 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. 26 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 Redwood City 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 26 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–26. AARON'S MECHANICAL HEATING AND COOLING
C-20 · also A, C-36 · Lic. #1054483 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIRE SHEET METAL INC
C-20 · also C-4, C-43 · Lic. #271264 · Redwood City 94063
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
BAEZ HEATING & COOLING INC
C-20 · Lic. #1021193 · Redwood City 94062
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BAY AREA PLUMBING & HEATING
C-20 · also C-36 · Lic. #584345 · Redwood City 94061
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BODNAR HEATING & AIR CONDITIONING INC
C-20 · Lic. #444468 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C J E HEATING & AIR CONDITIONING
C-20 · Lic. #1000743 · Redwood City 94062
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CRUZ HVAC
C-20 · Lic. #1144132 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DALE PLUMBING INC
C-20 · also A, B, C-4, C-36 · Lic. #864487 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HARRISON'S HEATING & AIR CONDITIONING INC
C-20 · also B, C-4, C-43 · Lic. #589936 · Redwood City 94062
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JANAL HEATING & AIR CONDITIONING
C-20 · also C-43 · Lic. #398495 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JOHN A BOUDREAU PLUMBING AND HEATING INC
C-20 · also C-36 · Lic. #182224 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MAPLES PLUMBING & HEATING
C-20 · also B, C-36 · Lic. #1048751 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARCUCCI HEATING AND AIR CONDITIONING INC
C-20 · Lic. #856600 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARELICH MECHANICAL
C-20 · Lic. #1161742 · Redwood City 94061
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PERSON HEATING AND AIR CONDITIONING
C-20 · also C-15 · Lic. #663912 · Redwood City 94061
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PLOTKE PLUMBING & HEATING INC
C-20 · also C-36 · Lic. #1048184 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
POMI MECHANICAL INC 2
C-20 · also C-4 · Lic. #1123706 · Redwood City 94063
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
PRATER PLUMBING
C-20 · also A, B, C-4, C-36 · Lic. #925920 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRECISE CLIMATE SOLUTIONS INC
C-20 · Lic. #1150907 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RIVERA HEATING & AIR CONDITIONING
C-20 · Lic. #638764 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ROCK CONSTRUCTION AND CONSULTING INC
C-20 · also A, B, C-4, C-12… · Lic. #1019296 · Redwood City 94061
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SAM'S HEATING & AIR CONDITIONING, LLC
C-20 · Lic. #1148877 · Redwood City 94063
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
THE FURNACE MAN
C-20 · Lic. #1148014 · Redwood City 94061
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TRADEWINDS HEATING AND AIR CONDITIONING
C-20 · Lic. #718510 · Redwood City 94063
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
TRUTECH MECHANICAL
C-20 · Lic. #1130156 · Redwood City 94063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WEST BAY HEATING AND AIR CONDITIONING
C-20 · Lic. #378639 · Redwood City 94062
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026