Pro - Seal Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 863104
- Status
- Active
- Classifications
- C-33 · Painting and Decorating
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- August 19, 2005 – August 31, 2027
Business
- (626) 278 0085 (CSLB public record)
- 307 S VERMONT AVENUE G, Glendora, CA 91741Los Angeles County
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Frequently asked questions
Is Pro - Seal Systems licensed in California?
Yes. Pro - Seal Systems holds an active California state contractor license (CSLB #863104), verified against the CSLB public record on June 17, 2026.
What is Pro - Seal Systems's CSLB license number?
Pro - Seal Systems's California contractor license number is 863104. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=863104
What kind of work is Pro - Seal Systems licensed for?
Pro - Seal Systems is classified under Painting and Decorating (C-33) by the CSLB.
How do I verify Pro - Seal Systems's license myself?
Look up license #863104 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=863104. 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.