Perfect Zone System, C-20 HVAC Contractor in Glendale, CA
Perfect Zone System operating as a sole owner holds an active California contractor license (CSLB #933513), valid through Jun 30, 2027. First issued in 2009, the license has been on the CSLB roster for 17 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with North River Insurance Company (the) and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in Glendale, in Los Angeles County, California.
- License Number
- 933513
- Issued
- Jun 5, 2009
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF644115
- Effective
- Jun 19, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC03152001
- Effective
- Jun 5, 2025
- Expires
- Jun 5, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Perfect Zone System licensed in California?
Yes. Perfect Zone System holds California Contractors State License Board license number 933513, which is active and in good standing. The license was first issued on June 5, 2009. It is valid through June 30, 2027.
What does Perfect Zone System specialize in?
Perfect Zone System is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Perfect Zone System headquartered?
Perfect Zone System is headquartered at 1243 Raymond Avenue, Glendale, CA 91201, in Los Angeles County, California.
Does Perfect Zone System have an active surety bond on file with CSLB?
Yes. Perfect Zone System has an active California contractor surety bond filed with North River Insurance Company (the).
Does Perfect Zone System carry workers' compensation coverage?
Perfect Zone System has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Perfect Zone System's contractor license?
You can verify Perfect Zone System's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=933513.
- License issuedJun 5, 2009
- WC coverage startsJun 5, 2025
- Bond activeJun 19, 2025
- WC expiredJun 5, 2026
- License expiresJun 30, 2027
- Woolsey H E Corporation#275493Los Angeles·B General Building Contractor
- Commerce Air Conditioning Company#274863Panorama City·C-20 HVAC Contractor
- Compressor Parts & Repair INC#273601South El Monte·C-20 HVAC Contractor
- Norwalk-La Mirada Plumbing & Heating CO INC#271767Norwalk·C-20 HVAC Contractor
- Cal Climate Corporation#265735Burbank·C-20 HVAC Contractor
- G & G Air Conditioning INC#264775Los Angeles·C-20 HVAC Contractor
- Broadway Air Conditioning Heating and Sheet Metal#289444Van Nuys·C-20 HVAC Contractor
- Saurer Bros Plumbing#288786Glendale·C-20 HVAC Contractor
Working a California job with Perfect Zone System, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Perfect Zone System? Claim or correct this profile