Marina Mechanical Services, C-2 Insulation and Acoustical Contractor in Livermore, CA
Marina Mechanical Services operating as a corporation holds an active California contractor license (CSLB #416198), valid through Dec 31, 2027. First issued in 1981, the license has been on the CSLB roster for 45 years. It carries 7 CSLB classifications: C-2 Insulation and Acoustical Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, C-36 Plumbing Contractor, C-38 Refrigeration Contractor, and C-43 Sheet Metal Contractor. Records show an active surety bond on file with The Guarantee Company of North America USA and active workers' compensation coverage from Zurich American Insurance Company. The business is based in Livermore, in Alameda County, California.
- License Number
- 416198
- Issued
- Dec 31, 1981
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Corporation
- Surety
- The Guarantee Company of North America USA
- Bond Number
- 12045155
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Zurich American Insurance Company
- Policy Number
- WC600480100
- Effective
- Nov 1, 2025
- Expires
- Nov 1, 2026
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 Marina Mechanical Services licensed in California?
Yes. Marina Mechanical Services holds California Contractors State License Board license number 416198, which is active and in good standing. The license was first issued on December 31, 1981. It is valid through December 31, 2027.
What does Marina Mechanical Services specialize in?
Marina Mechanical Services is licensed for 7 CSLB classifications: C-2 Insulation and Acoustical Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, C-36 Plumbing Contractor, C-38 Refrigeration Contractor, and C-43 Sheet Metal Contractor.
Where is Marina Mechanical Services headquartered?
Marina Mechanical Services is headquartered at 4763 Bennett Drive, Livermore, CA 94551, in Alameda County, California.
Does Marina Mechanical Services have an active surety bond on file with CSLB?
Yes. Marina Mechanical Services has an active California contractor surety bond filed with The Guarantee Company of North America USA.
Does Marina Mechanical Services carry workers' compensation coverage?
Yes. Marina Mechanical Services carries active workers' compensation coverage through Zurich American Insurance Company.
How do I verify Marina Mechanical Services's contractor license?
You can verify Marina Mechanical Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=416198.
- License issuedDec 31, 1981
- Bond activeJan 1, 2023
- WC coverage startsNov 1, 2025
- WC expiresNov 1, 2026
- License expiresDec 31, 2027
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