Public CSLB records

Carl J Augusto Plumbing, C-36 Plumbing Contractor in Novato, CA

License #298381·Sole Owner·Novato, Marin County
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Summary

Carl J Augusto Plumbing operating as a sole owner holds an active California contractor license (CSLB #298381), valid through Jan 31, 2027. First issued in 1974, the license has been on the CSLB roster for 52 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Omaha National Casualty Company. The business is based in Novato, in Marin County, California.

Business Information
Address
1144 Simmons Lane
Novato, CA 94947
License Details & Classifications
License Number
298381
Issued
Sep 26, 1974
Status
CLEAR
Expires
Jan 31, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800230407
Effective
Jan 29, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Omaha National Casualty Company
Policy Number
2L78229
Effective
Apr 25, 2026
Expires
Apr 25, 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 Carl J Augusto Plumbing licensed in California?

Yes. Carl J Augusto Plumbing holds California Contractors State License Board license number 298381, which is active and in good standing. The license was first issued on September 26, 1974. It is valid through January 31, 2027.

What does Carl J Augusto Plumbing specialize in?

Carl J Augusto Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.

Where is Carl J Augusto Plumbing headquartered?

Carl J Augusto Plumbing is headquartered at 1144 Simmons Lane, Novato, CA 94947, in Marin County, California.

Does Carl J Augusto Plumbing have an active surety bond on file with CSLB?

Yes. Carl J Augusto Plumbing has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Carl J Augusto Plumbing carry workers' compensation coverage?

Yes. Carl J Augusto Plumbing carries active workers' compensation coverage through Omaha National Casualty Company.

How do I verify Carl J Augusto Plumbing's contractor license?

You can verify Carl J Augusto Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=298381.

Activity Timeline
  1. License issuedSep 26, 1974
  2. Bond activeJan 29, 2026
  3. WC coverage startsApr 25, 2026
  4. License expiresJan 31, 2027
  5. WC expiresApr 25, 2027
Other contractors in Marin County
California lien & payment resources

Working a California job with Carl J Augusto Plumbing, 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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