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California contractor license

JW Heating And Air Inc

JW Heating And Air Inc of Los Angeles holds California license 921266 (B General Building, C20 Warm-Air Heating, Ventilating and Air-Conditioning). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Aug 31, 2028.

Licensed 18 years, longer than 66% of 188 active Los Angeles HVAC contractors.

Active

JW Heating And Air Inc, Los Angeles

License
921266
Class
B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
Expires
Aug 31, 2028
Bond
$25,000
Workers' comp
Insured to Aug 1, 2027

CSLB file dated Nov 1, 2026

From the CSLB file dated Nov 1, 2026. Not a consumer report; check the board before you hire.

Has the board taken action on this license?

None in the CSLB file dated Nov 1, 2026. Confirm with the board: CSLB license check

What bond, insurance and workers' comp are on file?

Bond
$25,000Atlantic Specialty Insurance Company, from Apr 9, 2025, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredSafety National Casualty Corporation, from Aug 1, 2024, to Aug 1, 2027

Who is on this license?

Officer
Naresh J. IdnaniSince Nov 29, 2022
Responsible managing officer
Luke I. HermannSince Jan 24, 2023
CEO and president
Frank P. DimarcoSince Nov 28, 2022

What work does this license cover?

Issued Aug 26, 2008.

Which other Los Angeles businesses hold B General Building?

HVAC Contractors in Los AngelesCalifornia HVAC contractorsGeneral Contractors in Los AngelesCalifornia general contractors

What should you check before hiring?

What to ask before you hire

  1. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  2. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  3. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  4. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
  5. Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.

If the license is lapsed

  1. Don't sign or pay a deposit until the CSLB shows the license active again.
  2. Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
  4. Check another contractor. California license lookup

Sources

  1. CSLB License Master (cslb.ca.gov, Nov 1, 2026)
  2. Contractors State License Board (CSLB)