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California contractor license
Ga Air Conditioning & Heating Service Inc
Ga Air Conditioning & Heating Service Inc of Costa Mesa holds California license 577643 (C20 Warm-Air Heating, Ventilating and Air-Conditioning). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Dec 31, 2027.
Licensed 37 years, longer than 83% of 24 active Costa Mesa HVAC contractors.
Active
- Workers' comp ends Dec 14, 2026 (43 days)
Ga Air Conditioning & Heating Service Inc, Costa Mesa
- License
- 577643
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Dec 31, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Dec 14, 2026
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 Sep 1, 2026, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredNorguard Insurance Company, from Dec 14, 2025, to Dec 14, 2026
Who is on this license?
- Officer
- Jako S. YogurtjianSince Dec 5, 2001
- Responsible managing officer
- Aree G. YogurtjianSince Sep 16, 2003
- CEO and president
- Garo A. YogurtjianSince Sep 22, 1989
What work does this license cover?
Issued Sep 22, 1989. Inactive Nov 4, 1991 to Oct 1, 1999. Reissued Dec 5, 2001.
Which other Costa Mesa businesses hold C20 Warm-Air Heating, Ventilating and Air-Conditioning?
- Sunwest Air Conditioning IncLicensed since 1982
- Contemporary Air Control IncLicensed since 1989
- B & P Services IncLicensed since 1990
- Klondike Air IncLicensed since 1998
- Building Automation Systems IncorporatedLicensed since 2002
What should you check before hiring?
What to ask before you hire
- Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- 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.
- 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
- Don't sign or pay a deposit until the CSLB shows the license active again.
- 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.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Nov 1, 2026)
- Contractors State License Board (CSLB)