License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
WOLLMER CUSTOM BUILDING
- License Number
- 621659
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 1831 WILLOWSIDE ROAD SANTA ROSA, CA, 95401 Sonoma County
- Phone
- (707) 571 8885
License Dates
Issued
06/07/1991
Expires
05/31/2027
Expires in 14 months
Reissued
05/15/2007
Inactivated
07/01/1993
Reactivated
07/01/1997
CSLB Last Updated
05/15/2025
License Classifications
Personnel & Officers
WOLLMER JEFFREY RONALD
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67191206
Effective: 10/25/2024
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed General Building Contractor in SANTA ROSA
SEAN BRADFORD CONSTRUCTION
License #1013228 · CA
FINLEY CONTRACTING
License #1013307 · CA
R N CONSTRUCTION
RN CONSTRUCTION
License #1015528 · CA
WILSON BRIAN CONSTRUCTION
BRIAN WILSON CONSTRUCTION
License #1016307 · CA
YOUNG K CONSTRUCTION
K YOUNG CONSTRUCTION
License #1016928 · CA