Ry Construction/communication Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 601155
- Status
- Active
- Classifications
- B · General BuildingC-7 · Low Voltage Systems
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- August 23, 1990 – August 31, 2026
Business
- (909) 709 4627 (CSLB public record)
- 1200 N VASSAR LANE, Walnut, CA 91789Los Angeles County
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Frequently asked questions
Is Ry Construction/communication Systems licensed in California?
Yes. Ry Construction/communication Systems holds an active California state contractor license (CSLB #601155), verified against the CSLB public record on June 17, 2026.
What is Ry Construction/communication Systems's CSLB license number?
Ry Construction/communication Systems's California contractor license number is 601155. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=601155
What kind of work is Ry Construction/communication Systems licensed for?
Ry Construction/communication Systems is classified under General Building (B) by the CSLB.
How do I verify Ry Construction/communication Systems's license myself?
Look up license #601155 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=601155. 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.