California contractor license
DESIGN WINDOWS & DOORS INC
- B General Building
- C17 Glazing
DESIGN WINDOWS & DOORS INC is a B General Building and C17 Glazing contractor in Ontario, San Bernardino County, licensed in California for 18 years (since 2008). As of Sep 3, 2026, the license is active with an expiration date of Mar 31, 2028 on record, a license bond is on file, and permit records show 1–10 permitted projects in the last 3 years.
DESIGN WINDOWS & DOORS INCB General Building · C17 Glazing · checked Sep 3, 2026
ActiveLicense number#912367
Licensed sinceMar 13, 2008
Years licensed18 years
Expiration on recordMar 31, 2028
City and countyOntario, San Bernardino County
License bondOn file
Projects1–10 permitted projects in the last 3 years
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Sep 3, 2026.