Resonant Communication Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 640395
- Status
- Active
- Classifications
- C-7 · Low Voltage Systems
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- March 21, 1992 – November 30, 2026
Business
- (831) 240 8935 (CSLB public record)
- 9050 HIGHWAY 9 UNIT I, Ben Lomond, CA 95005Santa Cruz County
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Frequently asked questions
Is Resonant Communication Systems licensed in California?
Yes. Resonant Communication Systems holds an active California state contractor license (CSLB #640395), verified against the CSLB public record on June 17, 2026.
What is Resonant Communication Systems's CSLB license number?
Resonant Communication Systems's California contractor license number is 640395. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=640395
What kind of work is Resonant Communication Systems licensed for?
Resonant Communication Systems is classified under Low Voltage Systems (C-7) by the CSLB.
How do I verify Resonant Communication Systems's license myself?
Look up license #640395 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=640395. 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.