Public CSLB records

Trimyc Mechanical INC

License #555597·Corporation·Cotati, Sonoma County
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Summary

Trimyc Mechanical INC operating as a corporation is licensed in California under CSLB number 555597. The license was first issued in 1989, putting the business at 37 years on the active CSLB roster. It carries 4 CSLB classifications: B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Travelers Property Casualty Company of America. The business is based in Cotati, in Sonoma County, California.

Business Information
Address
480 Aaron Street Suite A
Cotati, CA 94931
License Details & Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100405805
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Travelers Property Casualty Company of America
Policy Number
UBB1969159252SG
Effective
Jun 15, 2025
Expires
Jun 15, 2026
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Trimyc Mechanical INC licensed in California?

Yes. Trimyc Mechanical INC holds California Contractors State License Board license number 555597. The license was first issued on January 27, 1989. It is valid through January 31, 2027.

What does Trimyc Mechanical INC specialize in?

Trimyc Mechanical INC is licensed for 4 CSLB classifications: B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor.

Where is Trimyc Mechanical INC headquartered?

Trimyc Mechanical INC is headquartered at 480 Aaron Street Suite A, Cotati, CA 94931, in Sonoma County, California.

Does Trimyc Mechanical INC have an active surety bond on file with CSLB?

Yes. Trimyc Mechanical INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Trimyc Mechanical INC carry workers' compensation coverage?

Yes. Trimyc Mechanical INC carries active workers' compensation coverage through Travelers Property Casualty Company of America.

How do I verify Trimyc Mechanical INC's contractor license?

You can verify Trimyc Mechanical INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=555597.

Activity Timeline
  1. License issuedJan 27, 1989
  2. Bond activeJan 1, 2023
  3. WC coverage startsJun 15, 2025
  4. WC expiresJun 15, 2026
  5. License expiresJan 31, 2027
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