Public CSLB records

Drain Doctor's Plumbing

License #639471·Corporation·San Luis Obispo, San Luis Obispo County
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Summary

Drain Doctor's Plumbing operating as a corporation is licensed in California under CSLB number 639471. 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 Western Surety Company and active workers' compensation coverage from Zenith Insurance Company. The business is based in San Luis Obispo, in San Luis Obispo County, California.

Business Information
Address
205 South Street
San Luis Obispo, CA 93401
License Details & Classifications
License Number
639471
Issued
Mar 14, 1992
Status
CLEAR
Expires
Apr 30, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67271456
Effective
Nov 25, 2024
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Zenith Insurance Company
Policy Number
Z142888801
Effective
Sep 1, 2025
Expires
Sep 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 Drain Doctor's Plumbing licensed in California?

Yes. Drain Doctor's Plumbing holds California Contractors State License Board license number 639471. The license was first issued on March 14, 1992. It is valid through April 30, 2027.

What does Drain Doctor's Plumbing specialize in?

Drain Doctor's Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.

Where is Drain Doctor's Plumbing headquartered?

Drain Doctor's Plumbing is headquartered at 205 South Street, San Luis Obispo, CA 93401, in San Luis Obispo County, California.

Does Drain Doctor's Plumbing have an active surety bond on file with CSLB?

Yes. Drain Doctor's Plumbing has an active California contractor surety bond filed with Western Surety Company.

Does Drain Doctor's Plumbing carry workers' compensation coverage?

Yes. Drain Doctor's Plumbing carries active workers' compensation coverage through Zenith Insurance Company.

How do I verify Drain Doctor's Plumbing's contractor license?

You can verify Drain Doctor's Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=639471.

Activity Timeline
  1. License issuedMar 14, 1992
  2. Bond activeNov 25, 2024
  3. WC coverage startsSep 1, 2025
  4. WC expiresSep 1, 2026
  5. License expiresApr 30, 2027
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