Geothersun Construction, B General Building Contractor in Mill Valley, CA
Geothersun Construction operating as a corporation holds an active California contractor license (CSLB #953829), valid through Oct 31, 2026. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in Mill Valley, in Marin County, California.
- License Number
- 953829
- Issued
- Oct 25, 2010
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 100300470
- Effective
- Dec 17, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9380097
- Effective
- May 9, 2025
- Expires
- May 9, 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 Geothersun Construction licensed in California?
Yes. Geothersun Construction holds California Contractors State License Board license number 953829, which is active and in good standing. The license was first issued on October 25, 2010. It is valid through October 31, 2026.
What does Geothersun Construction specialize in?
Geothersun Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Geothersun Construction headquartered?
Geothersun Construction is headquartered at 27 Reed Blvd,ste A, Mill Valley, CA 94941, in Marin County, California.
Does Geothersun Construction have an active surety bond on file with CSLB?
Yes. Geothersun Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Geothersun Construction carry workers' compensation coverage?
Geothersun Construction has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.
How do I verify Geothersun Construction's contractor license?
You can verify Geothersun Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=953829.
- License issuedOct 25, 2010
- Bond activeDec 17, 2023
- WC coverage startsMay 9, 2025
- WC expiredMay 9, 2026
- License expiresOct 31, 2026
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