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California contractor license
Greenstar Home Services
Greenstar Home Services of Memphis holds California license 795556 (C20 Warm-Air Heating, Ventilating and Air-Conditioning). The CSLB file dated Oct 30, 2026 lists it as active.1 It expires Feb 29, 2028.
Doing business as Ars American Residential Services Of California Inc.
Licensed 25 years, longer than 76% of 7,822 active California HVAC contractors.
Active
Greenstar Home Services, Memphis
- License
- 795556
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Feb 29, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Oct 1, 2027
CSLB file dated Oct 30, 2026
From the CSLB file dated Oct 30, 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 Oct 30, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Travelers Casualty And Surety Company Of America, from Feb 3, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredLiberty Insurance Corporation, from Oct 1, 2026, to Oct 1, 2027
Who is on this license?
- Officer
- Nicholas GagnonSince Apr 10, 2003
- CEO and president
- Scott F. BooseSince Aug 20, 2024
- Responsible managing employee
- Irbin FrancoSince Jul 16, 2024
What work does this license cover?
Issued May 24, 2001. Inactive Apr 24, 2008 to Feb 4, 2016.
What other licenses does this business hold?
- Atlas Trillo742039 · C20 · Active
- Rightime Home Services765074 · C20 · Active
- Rescue Rooter765155 · C36 · Active
- Ars791820 · C20 · Active
- Beutler Air Conditioning & Plumbing795540 · C20 · Active
Where are other licensed California contractors listed?
What should you check before hiring?
What to ask before you hire
- 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, Oct 30, 2026)
- Contractors State License Board (CSLB)