London Plumbing
London Plumbing operating as a sole owner is licensed in California under CSLB number 597489. The license was first issued in 1990, putting the business at 36 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 American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Upland, in San Bernardino County, California.
- License Number
- 597489
- Issued
- Jul 2, 1990
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100522510
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 5, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is London Plumbing licensed in California?
Yes. London Plumbing holds California Contractors State License Board license number 597489. The license was first issued on July 2, 1990. It is valid through June 30, 2027.
What does London Plumbing specialize in?
London Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is London Plumbing headquartered?
London Plumbing is headquartered at 1356 Dalington Ave, Upland, CA 91786, in San Bernardino County, California.
Does London Plumbing have an active surety bond on file with CSLB?
Yes. London Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does London Plumbing carry workers' compensation coverage?
London Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify London Plumbing's contractor license?
You can verify London Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=597489.
- License issuedJul 2, 1990
- Bond activeJan 1, 2023
- WC coverage startsJun 5, 2025
- License expiresJun 30, 2027
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