MAMMOTH CONSTRUCTION INC
License
- Status
- CLEAR
- First issued
- July 28, 2026
- Expires
- July 31, 2028
- Entity
- Corporation
- Address of record
- P.O.BOX 595, Mammoth Lakes, CA 93546
- Phone of record
- (760) 934 4444
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 67931984
- Amount
- $25,000
- Effective
- June 30, 2026
Workers’ compensation
- Carrier
- MID-CENTURY INSURANCE COMPANY
- Policy number
- A09529747
- Effective
- June 26, 2026
- Expires
- June 26, 2027
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 86 licensed general building contractors in Mammoth Lakes.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| CASTELLANOS RAUL JR | Officer | July 28, 2026 | Current |
| PATRICK KRISTINA SUE | Chief Executive Officer/President | July 28, 2026 | Current |
| WOODS SCOTT ANTHONY | Responsible Managing Employee | July 28, 2026 | Current |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.