Public CSLB records

Mountain Bay Construction INC, A General Engineering Contractor in Novato, CA

License #583372·Corporation·Novato, Marin County
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Summary

Mountain Bay Construction INC operating as a corporation holds an active California contractor license (CSLB #583372), valid through Dec 31, 2027. First issued in 1989, the license has been on the CSLB roster for 37 years. It carries 4 CSLB classifications: A General Engineering Contractor, B General Building Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Insurance Company of the West. The business is based in Novato, in Marin County, California.

Business Information
Address
100 Kristin Marie Ct
Novato, CA 94945
License Details & Classifications
License Number
583372
Issued
Dec 21, 1989
Status
CLEAR
Expires
Dec 31, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Merchants Bonding Company (mutual)
Bond Number
101582370
Effective
Aug 7, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Insurance Company of the West
Policy Number
WSA505851905
Effective
Jan 1, 2026
Expires
Jan 1, 2027
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 Mountain Bay Construction INC licensed in California?

Yes. Mountain Bay Construction INC holds California Contractors State License Board license number 583372, which is active and in good standing. The license was first issued on December 21, 1989. It is valid through December 31, 2027.

What does Mountain Bay Construction INC specialize in?

Mountain Bay Construction INC is licensed for 4 CSLB classifications: A General Engineering Contractor, B General Building Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor.

Where is Mountain Bay Construction INC headquartered?

Mountain Bay Construction INC is headquartered at 100 Kristin Marie Ct, Novato, CA 94945, in Marin County, California.

Does Mountain Bay Construction INC have an active surety bond on file with CSLB?

Yes. Mountain Bay Construction INC has an active California contractor surety bond filed with Merchants Bonding Company (mutual).

Does Mountain Bay Construction INC carry workers' compensation coverage?

Yes. Mountain Bay Construction INC carries active workers' compensation coverage through Insurance Company of the West.

How do I verify Mountain Bay Construction INC's contractor license?

You can verify Mountain Bay Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=583372.

Activity Timeline
  1. License issuedDec 21, 1989
  2. Bond activeAug 7, 2025
  3. WC coverage startsJan 1, 2026
  4. WC expiresJan 1, 2027
  5. License expiresDec 31, 2027
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California lien & payment resources

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