LADISLAV NIEDZIOLKA
License
- Status
- CLEAR
- First issued
- August 28, 2026
- Expires
- August 31, 2028
- Entity
- Sole Owner
- Address of record
- 13656 COYOTA CT, Sonora, CA 95370
- Phone of record
- (209) 352 9590
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 67896007
- Amount
- $25,000
- Effective
- May 26, 2026
Workers’ compensation
- Carrier
- CONTINENTAL CASUALTY COMPANY
- Policy number
- 8035959241
- Effective
- July 13, 2026
- Expires
- July 13, 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 11 licensed warm-air heating, ventilating and air-conditioning contractors in Sonora.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| NIEDZIOLKA LADISLAV | Sole Owner | August 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.