WIELDER CONSTRUCTION INC
License
- Status
- CLEAR
- First issued
- April 23, 2008
- Reissued
- December 16, 2025
- Expires
- December 31, 2027
- Entity
- Corporation
- Address of record
- P O BOX 2032, Sebastopol, CA 95473
- Phone of record
- (707) 400 8353
Contractor bond
- Surety
- JET INSURANCE COMPANY
- Bond number
- JT023451
- Amount
- $25,000
- Effective
- December 16, 2025
Workers’ compensation
- Carrier
- EASTGUARD INSURANCE COMPANY
- Policy number
- WIWC717840
- Effective
- June 5, 2026
- Expires
- June 5, 2027
Are they licensed for your job?
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Licensed to perform
A contractor may only contract for work within their classifications.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| KAY STELLA VLADIMIR | Responsible Managing Officer/Chief Executive Officer/President | December 16, 2025 | Current |
| MOSIER STEPHAN DAVID | Officer | December 16, 2025 | Current |
| KAY STELLA VLADIMIR | Sole Owner | April 23, 2008 | December 16, 2025 |
| KAY STELLA VLADIMIR | Sole Owner | July 21, 2009 | December 16, 2025 |
| KAY STELLA VLADIMIR | Sole Owner | February 10, 2022 | December 16, 2025 |
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.