Douglas Mechanical Services, C-20 HVAC Contractor in Los Alamitos, CA
Douglas Mechanical Services operating as a sole owner holds an active California contractor license (CSLB #1021651), valid through Dec 31, 2026. First issued in 2016, the license has been on the CSLB roster for 10 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Company (the) and a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active. The business is based in Los Alamitos, in Orange County, California.
- License Number
- 1021651
- Issued
- Dec 9, 2016
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF613080
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Technology Insurance Company INC
- Policy Number
- TWC4483427
- Effective
- Aug 5, 2025
- Expires
- Aug 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 Douglas Mechanical Services licensed in California?
Yes. Douglas Mechanical Services holds California Contractors State License Board license number 1021651, which is active and in good standing. The license was first issued on December 9, 2016. It is valid through December 31, 2026.
What does Douglas Mechanical Services specialize in?
Douglas Mechanical Services is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Douglas Mechanical Services headquartered?
Douglas Mechanical Services is headquartered at 12100 Montecito Road #110, Los Alamitos, CA 90720, in Orange County, California.
Does Douglas Mechanical Services have an active surety bond on file with CSLB?
Yes. Douglas Mechanical Services has an active California contractor surety bond filed with North River Insurance Company (the).
Does Douglas Mechanical Services carry workers' compensation coverage?
Douglas Mechanical Services has a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active.
How do I verify Douglas Mechanical Services's contractor license?
You can verify Douglas Mechanical Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1021651.
- License issuedDec 9, 2016
- Bond activeJan 1, 2023
- WC coverage startsAug 5, 2025
- WC expiredAug 5, 2026
- License expiresDec 31, 2026
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