HVAC contractor (C-20) in Tarzana, CA

6 licenses · checked Oct 27, 2026

There are 6 HVAC contractor (C-20) licenses with an address of record in Tarzana, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.3% of the 1,847 such licenses statewide; Tarzana ranks #92 of 425 CA cities for this license type. They are spread across 3 ZIP codes; the most common are 91356 (3), 91335 (2), 91357 (1). Most list Los Angeles County. By business type: Corporation 6. The median first-issue year is 2016; the oldest license dates from 2015. 2 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.

What a HVAC contractor (C-20) license covers

Warm-Air Heating, Ventilating and Air-Conditioning (C-20) covers furnaces, heat pumps, air-conditioning units, ducts and ventilation systems.

How to verify a license

Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Official lookup: CSLB Instant License Check.

HVAC contractor (C-20) licenses in Tarzana

Showing 6 of 6, A to Z. Listing order is alphabetical, not a recommendation.

Frequently asked questions

How many HVAC contractor (C-20) licenses are in Tarzana?

6 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.3% of CA).

What does a HVAC contractor (C-20) license cover?

Warm-Air Heating, Ventilating and Air-Conditioning (C-20) covers furnaces, heat pumps, air-conditioning units, ducts and ventilation systems.

How do I verify a HVAC contractor (C-20) license in Tarzana?

Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Use the license number shown here with the CSLB Instant License Check.

How many Tarzana HVAC contractor (C-20) licenses expire soon?

2 of 6 have an expiration date in the next 12 months. A license that lapses must be renewed before the holder can work under it again.

Other license types in Tarzana

General building contractor (82) · Electrical contractor (C-10) (9) · Painting contractor (C-33) (8) · Roofing contractor (C-39) (6) · General engineering contractor (5) · Plumbing contractor (C-36) (4) · Flooring contractor (C-15) (3)

All HVAC contractor (C-20) licenses in CA →

Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.