Directory › Roofing, Siding and Gutters › 94596
De Group Roofing and Waterproofing Corporation
Licensed. C39 · Licence 1119947 · issued in California.
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About this listing
| Trade | Roofing, Siding and Gutters |
| Location | Walnut Creek, CA 94596 |
| Type | Company |
| Phone | (925) 940-**** (on record; published once the listing is claimed) |
The public record
| Credential | Licensed · C39 |
| Number | 1119947 |
| Issued in | California |
| Issuing authority | Contractors State License Board |
| Expiry on record | Apr 30, 2028 |
| Last confirmed | Aug 30, 2026 (on record since Jul 25, 2026) |
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