Coastside Technical Services, C-20 HVAC Contractor in Half Moon Bay, CA
Coastside Technical Services operating as a sole owner holds an active California contractor license (CSLB #923106), valid through Oct 31, 2026. First issued in 2008, the license has been on the CSLB roster for 18 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 Omaha National Casualty Company. The business is based in Half Moon Bay, in San Mateo County, California.
- License Number
- 923106
- Issued
- Oct 2, 2008
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 10144076
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Omaha National Casualty Company
- Policy Number
- ONCC1701245202
- Effective
- Jan 23, 2026
- Expires
- Jan 23, 2027
This contractor warrants a closer look before contracting:
- License expires in 57 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Coastside Technical Services licensed in California?
Yes. Coastside Technical Services holds California Contractors State License Board license number 923106, which is active and in good standing. The license was first issued on October 2, 2008. It is valid through October 31, 2026.
What does Coastside Technical Services specialize in?
Coastside Technical Services is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Coastside Technical Services headquartered?
Coastside Technical Services is headquartered at 347 Princeton Ave, Half Moon Bay, CA 94019, in San Mateo County, California.
Does Coastside Technical Services have an active surety bond on file with CSLB?
Yes. Coastside Technical Services has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Coastside Technical Services carry workers' compensation coverage?
Yes. Coastside Technical Services carries active workers' compensation coverage through Omaha National Casualty Company.
How do I verify Coastside Technical Services's contractor license?
You can verify Coastside Technical Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=923106.
- License issuedOct 2, 2008
- Bond activeJan 1, 2023
- WC coverage startsJan 23, 2026
- License expiresOct 31, 2026
- WC expiresJan 23, 2027
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