Gunderson Tim Electric, C-10 Electrical Contractor in Santa Rosa, CA
Gunderson Tim Electric operating as a sole owner holds an active California contractor license (CSLB #899307), valid through Feb 28, 2027. First issued in 2007, the license has been on the CSLB roster for 19 years. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from American Casualty Company of Reading PA. The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 899307
- Issued
- Jun 27, 2007
- Status
- CLEAR
- Expires
- Feb 28, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800230282
- Effective
- Feb 19, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- American Casualty Company of Reading PA
- Policy Number
- WC835805709
- Effective
- Feb 23, 2026
- Expires
- Feb 23, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Gunderson Tim Electric licensed in California?
Yes. Gunderson Tim Electric holds California Contractors State License Board license number 899307, which is active and in good standing. The license was first issued on June 27, 2007. It is valid through February 28, 2027.
What does Gunderson Tim Electric specialize in?
Gunderson Tim Electric is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Gunderson Tim Electric headquartered?
Gunderson Tim Electric is headquartered at 122 Calistoga Rd #581, Santa Rosa, CA 95409, in Sonoma County, California.
Does Gunderson Tim Electric have an active surety bond on file with CSLB?
Yes. Gunderson Tim Electric has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Gunderson Tim Electric carry workers' compensation coverage?
Yes. Gunderson Tim Electric carries active workers' compensation coverage through American Casualty Company of Reading PA.
How do I verify Gunderson Tim Electric's contractor license?
You can verify Gunderson Tim Electric's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=899307.
- License issuedJun 27, 2007
- Bond activeFeb 19, 2026
- WC coverage startsFeb 23, 2026
- WC expiresFeb 23, 2027
- License expiresFeb 28, 2027
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