Campbell William M, C-36 Plumbing Contractor in Lotus, CA
Campbell William M operating as a sole owner holds an active California contractor license (CSLB #598542), valid through Jul 31, 2026. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Lotus, in El Dorado County, California.
- License Number
- 598542
- Issued
- Jul 19, 1990
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100994054
- Effective
- Sep 16, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 23, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 33 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Campbell William M licensed in California?
Yes. Campbell William M holds California Contractors State License Board license number 598542, which is active and in good standing. The license was first issued on July 19, 1990. It is valid through July 31, 2026.
What does Campbell William M specialize in?
Campbell William M is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Campbell William M headquartered?
Campbell William M is headquartered at 5691 Clark Mountain Road, Lotus, CA 95651, in El Dorado County, California.
Does Campbell William M have an active surety bond on file with CSLB?
Yes. Campbell William M has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Campbell William M carry workers' compensation coverage?
Campbell William M reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Campbell William M's contractor license?
You can verify Campbell William M's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=598542.
- License issuedJul 19, 1990
- WC coverage startsJul 23, 2024
- Bond activeSep 16, 2025
- License expiresJul 31, 2026
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