The Window Specialist DBA TWS Wholesale
Verified against CSLB on · View on CSLB
License details
- License number
- 1002989
- Classifications
- License term on file
- April 17, 2015 – April 30, 2027
Business
- (510) 923 1000 (CSLB public record)
- 414 PENDLETON WAY, Oakland, CA 94621Alameda County
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Frequently asked questions
Is The Window Specialist DBA TWS Wholesale licensed in California?
Yes. The Window Specialist DBA TWS Wholesale holds an active California state contractor license (CSLB #1002989), verified against the CSLB public record on August 4, 2026.
What is The Window Specialist DBA TWS Wholesale's CSLB license number?
The Window Specialist DBA TWS Wholesale's California contractor license number is 1002989. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is The Window Specialist DBA TWS Wholesale licensed for?
The Window Specialist DBA TWS Wholesale is classified under General Building (B) by the CSLB.
How do I verify The Window Specialist DBA TWS Wholesale's license myself?
Look up license #1002989 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1002989 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.