WOLFF CONTRACTING INC
License #953433·Corporation·SANTA ROSA, Sonoma County
Summary
WOLFF CONTRACTING INC operating as a corporation is licensed in California under CSLB number 953433. The license was first issued in 2010, putting the business at 16 years on the active CSLB roster. It carries 4 CSLB classifications: A General Engineering Contractor, B General Building Contractor, C-21 Building Moving / Demolition Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with PLATTE RIVER INSURANCE COMPANY and active workers' compensation coverage from OAK RIVER INSURANCE COMPANY. The business is based in SANTA ROSA, in Sonoma County, California.
Business Information
License Details & Classifications
- License Number
- 953433
- Issued
- Oct 13, 2010
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Corporation
Financial & Insurance Coverage
Contractor Bond
- Surety
- PLATTE RIVER INSURANCE COMPANY
- Bond Number
- A270102305
- Effective
- Mar 21, 2026
- Status
- Active
Workers' Compensation
- Coverage
- Workers' Compensation Insurance
- Carrier
- OAK RIVER INSURANCE COMPANY
- Policy Number
- WOWC622789
- Effective
- Nov 7, 2025
- Expires
- Nov 7, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedOct 13, 2010
- WC coverage startsNov 7, 2025
- Bond activeMar 21, 2026
- License expiresOct 31, 2026
- WC expiresNov 7, 2026