Diamond HVAC Services INC, C-20 HVAC Contractor in Santa Rosa, CA
Diamond HVAC Services INC operating as a corporation holds an active California contractor license (CSLB #1092525), valid through Jun 30, 2027. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Security National Insurance Company that is no longer active. The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 1092525
- Issued
- Jun 9, 2022
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67388450
- Effective
- Jun 16, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Security National Insurance Company
- Policy Number
- SWC1553997
- Effective
- May 4, 2025
- Expires
- May 4, 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 Diamond HVAC Services INC licensed in California?
Yes. Diamond HVAC Services INC holds California Contractors State License Board license number 1092525, which is active and in good standing. The license was first issued on June 9, 2022. It is valid through June 30, 2027.
What does Diamond HVAC Services INC specialize in?
Diamond HVAC Services INC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Diamond HVAC Services INC headquartered?
Diamond HVAC Services INC is headquartered at 708 West 9th Street, Santa Rosa, CA 95401, in Sonoma County, California.
Does Diamond HVAC Services INC have an active surety bond on file with CSLB?
Yes. Diamond HVAC Services INC has an active California contractor surety bond filed with Western Surety Company.
Does Diamond HVAC Services INC carry workers' compensation coverage?
Diamond HVAC Services INC has a previously-filed workers' compensation policy with Security National Insurance Company that is no longer active.
How do I verify Diamond HVAC Services INC's contractor license?
You can verify Diamond HVAC Services INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1092525.
- License issuedJun 9, 2022
- WC coverage startsMay 4, 2025
- Bond activeJun 16, 2025
- WC expiredMay 4, 2026
- License expiresJun 30, 2027
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