Public CSLB records

Amador Mechanical INC, A General Engineering Contractor in Plymouth, CA

License #501343·Corporation·Plymouth, Amador County
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Summary

Amador Mechanical INC operating as a corporation holds an active California contractor license (CSLB #501343), valid through Nov 30, 2026. First issued in 1986, the license has been on the CSLB roster for 40 years. It carries 4 CSLB classifications: A General Engineering Contractor, C-34 Pipeline Contractor, C-36 Plumbing Contractor, and C-42 Sanitation System Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Everest Premier Insurance Company. The business is based in Plymouth, in Amador County, California.

Business Information
Address
15500 Willow Creek Rd
Plymouth, CA 95669
License Details & Classifications
License Number
501343
Issued
Nov 14, 1986
Status
CLEAR
Expires
Nov 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
810025528
Effective
Aug 26, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Everest Premier Insurance Company
Policy Number
7600027466251
Effective
Oct 1, 2025
Expires
Oct 1, 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 Amador Mechanical INC licensed in California?

Yes. Amador Mechanical INC holds California Contractors State License Board license number 501343, which is active and in good standing. The license was first issued on November 14, 1986. It is valid through November 30, 2026.

What does Amador Mechanical INC specialize in?

Amador Mechanical INC is licensed for 4 CSLB classifications: A General Engineering Contractor, C-34 Pipeline Contractor, C-36 Plumbing Contractor, and C-42 Sanitation System Contractor.

Where is Amador Mechanical INC headquartered?

Amador Mechanical INC is headquartered at 15500 Willow Creek Rd, Plymouth, CA 95669, in Amador County, California.

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

Yes. Amador Mechanical INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Amador Mechanical INC carry workers' compensation coverage?

Yes. Amador Mechanical INC carries active workers' compensation coverage through Everest Premier Insurance Company.

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

You can verify Amador Mechanical INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=501343.

Activity Timeline
  1. License issuedNov 14, 1986
  2. Bond activeAug 26, 2025
  3. WC coverage startsOct 1, 2025
  4. WC expiresOct 1, 2026
  5. License expiresNov 30, 2026
Other contractors in Amador County
California lien & payment resources

Working a California job with Amador Mechanical INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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