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Dunn Charlie & Sons INC: CSLB License #770563
Source: CSLB public data · Updated November 1, 2026 · Official CSLB record
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The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.
License details
- License number
- 770563
- Primary status
- CLEAR · what this means
- Business type
- Corporation
- Full business name
- Charlie Dunn & Sons INC
- Issued
- October 22, 1999 (27 years)
- Expires
- October 31, 2027
- Classifications
- C-29 Masonry Contractor
C-61/D-34 Prefabricated Equipment - Mailing address
- 2496 Tapestry Ct, Livermore, CA, 94550
- Phone
- (925) 443 2471
Workers' compensation
- Type
- Exempt
- Effective
- October 22, 2025
Confirm coverage with CSLB's insurer search. How to check workers' comp.
Contractor's bond
- Surety
- American Contractors Indemnity Company
- Bond number
- 100691193
- Amount
- $25,000
- Effective
- January 1, 2023
Status history
No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.
Related
- Licensed limited specialty contractors in Livermore
- Licensed contractors in Livermore
- Contractors in Alameda County
- What "CLEAR" means
- How to check a contractor license
Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.