San Diego Energy Systems, C-20 HVAC Contractor in Lakeside, CA
San Diego Energy Systems operating as a sole owner holds California contractor license #884669, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Continental Casualty Company. The business is based in Lakeside, in San Diego County, California.
- License Number
- 884669
- Issued
- Sep 23, 2006
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100796164
- Effective
- Jul 31, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Continental Casualty Company
- Policy Number
- 8035756611
- Effective
- Dec 29, 2025
- Expires
- Dec 29, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is San Diego Energy Systems licensed in California?
San Diego Energy Systems previously held California Contractors State License Board license number 884669, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 23, 2006.
What does San Diego Energy Systems specialize in?
San Diego Energy Systems is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is San Diego Energy Systems headquartered?
San Diego Energy Systems is headquartered at 12031 Promise Lane, Lakeside, CA 92040, in San Diego County, California.
Does San Diego Energy Systems have an active surety bond on file with CSLB?
Yes. San Diego Energy Systems has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does San Diego Energy Systems carry workers' compensation coverage?
Yes. San Diego Energy Systems carries active workers' compensation coverage through Continental Casualty Company.
How do I verify San Diego Energy Systems's contractor license?
You can verify San Diego Energy Systems's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=884669.
- License issuedSep 23, 2006
- Bond activeJul 31, 2023
- WC coverage startsDec 29, 2025
- License expiredSep 30, 2026
- WC expiresDec 29, 2026
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