Master Tech Security
Verified against CSLB on · View on CSLB
License details
- License number
- 1043648
- Status
- Active
- Classifications
- C-10 · Electrical
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- August 28, 2018 – August 31, 2026
Business
- (909) 961 9883 (CSLB public record)
- 7127 DEL ROSA AVE, San Bernardino, CA 92404San Bernardino County
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Frequently asked questions
Is Master Tech Security licensed in California?
Yes. Master Tech Security holds an active California state contractor license (CSLB #1043648), verified against the CSLB public record on June 17, 2026.
What is Master Tech Security's CSLB license number?
Master Tech Security's California contractor license number is 1043648. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1043648
What kind of work is Master Tech Security licensed for?
Master Tech Security is classified under Electrical (C-10) by the CSLB.
How do I verify Master Tech Security's license myself?
Look up license #1043648 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1043648. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.