Contractor License Proof

Royaltech Services

Licensed

Verified against CSLB on · View on CSLB

License details

License number
638729
Status
Active
Classifications
A · General EngineeringB · General BuildingC-10 · ElectricalC-16 · Fire ProtectionC-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-36 · PlumbingC-46 · SolarC-7 · Low Voltage Systems
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 2, 1992 – March 31, 2028

Business

  • (626) 333 0333 (CSLB public record)
  • 1030 GREYCLIFF AVE, La Puente, CA 91744Los Angeles County

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Frequently asked questions

Is Royaltech Services licensed in California?

Yes. Royaltech Services holds an active California state contractor license (CSLB #638729), verified against the CSLB public record on June 17, 2026.

What is Royaltech Services's CSLB license number?

Royaltech Services's California contractor license number is 638729. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=638729

What kind of work is Royaltech Services licensed for?

Royaltech Services is classified under General Engineering (A) by the CSLB.

How do I verify Royaltech Services's license myself?

Look up license #638729 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=638729. 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.