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Greenwood Plumbing

License #637671·Sole Owner·Woodacre, Marin County
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Summary

Greenwood Plumbing operating as a sole owner is licensed in California under CSLB number 637671. The license was first issued in 1992, putting the business at 34 years on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Jet Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Woodacre, in Marin County, California.

Business Information
Address
Po Box 502
Woodacre, CA 94973
License Details & Classifications
License Number
637671
Issued
Feb 11, 1992
Status
CLEAR
Expires
Feb 29, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Jet Insurance Company
Bond Number
JT026616
Effective
Feb 28, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Jan 17, 2026
Expires
—
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
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 Greenwood Plumbing licensed in California?

Yes. Greenwood Plumbing holds California Contractors State License Board license number 637671. The license was first issued on February 11, 1992. It is valid through February 29, 2028.

What does Greenwood Plumbing specialize in?

Greenwood Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.

Where is Greenwood Plumbing headquartered?

Greenwood Plumbing is headquartered at Po Box 502, Woodacre, CA 94973, in Marin County, California.

Does Greenwood Plumbing have an active surety bond on file with CSLB?

Yes. Greenwood Plumbing has an active California contractor surety bond filed with Jet Insurance Company.

Does Greenwood Plumbing carry workers' compensation coverage?

Greenwood Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Greenwood Plumbing's contractor license?

You can verify Greenwood Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=637671.

Activity Timeline
  1. License issuedFeb 11, 1992
  2. WC coverage startsJan 17, 2026
  3. Bond activeFeb 28, 2026
  4. License expiresFeb 29, 2028
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