Schaefer Engineering INC, A General Engineering Contractor in Santa Rosa, CA
Schaefer Engineering INC operating as a corporation holds an active California contractor license (CSLB #969434), valid through Jan 31, 2028. First issued in 2012, the license has been on the CSLB roster for 14 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Insurance Company of the West that is no longer active. The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 969434
- Issued
- Jan 23, 2012
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100997046
- Effective
- Sep 24, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WSA506712203
- Effective
- Aug 27, 2025
- Expires
- Aug 27, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Schaefer Engineering INC licensed in California?
Yes. Schaefer Engineering INC holds California Contractors State License Board license number 969434, which is active and in good standing. The license was first issued on January 23, 2012. It is valid through January 31, 2028.
What does Schaefer Engineering INC specialize in?
Schaefer Engineering INC is licensed for one CSLB classification: A General Engineering Contractor.
Where is Schaefer Engineering INC headquartered?
Schaefer Engineering INC is headquartered at 4521 Langner Ave, Santa Rosa, CA 95407, in Sonoma County, California.
Does Schaefer Engineering INC have an active surety bond on file with CSLB?
Yes. Schaefer Engineering INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Schaefer Engineering INC carry workers' compensation coverage?
Schaefer Engineering INC has a previously-filed workers' compensation policy with Insurance Company of the West that is no longer active.
How do I verify Schaefer Engineering INC's contractor license?
You can verify Schaefer Engineering INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=969434.
- License issuedJan 23, 2012
- WC coverage startsAug 27, 2025
- Bond activeSep 24, 2025
- WC expiredAug 27, 2026
- License expiresJan 31, 2028
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