Wollmer Custom Building, B General Building Contractor in Santa Rosa, CA
Wollmer Custom Building operating as a corporation holds an active California contractor license (CSLB #621659), valid through May 31, 2027. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 621659
- Issued
- Jun 7, 1991
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67191206
- Effective
- Oct 25, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 14, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Wollmer Custom Building licensed in California?
Yes. Wollmer Custom Building holds California Contractors State License Board license number 621659, which is active and in good standing. The license was first issued on June 7, 1991. It is valid through May 31, 2027.
What does Wollmer Custom Building specialize in?
Wollmer Custom Building is licensed for one CSLB classification: B General Building Contractor.
Where is Wollmer Custom Building headquartered?
Wollmer Custom Building is headquartered at 1831 Willowside Road, Santa Rosa, CA 95401, in Sonoma County, California.
Does Wollmer Custom Building have an active surety bond on file with CSLB?
Yes. Wollmer Custom Building has an active California contractor surety bond filed with Western Surety Company.
Does Wollmer Custom Building carry workers' compensation coverage?
Wollmer Custom Building reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Wollmer Custom Building's contractor license?
You can verify Wollmer Custom Building's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=621659.
- License issuedJun 7, 1991
- Bond activeOct 25, 2024
- WC coverage startsMay 14, 2025
- License expiresMay 31, 2027
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