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United Drain & Plumbing: CSLB License #436852
Source: CSLB public data · Updated November 1, 2026 · Official CSLB record
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The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.
License details
- License number
- 436852
- Primary status
- CLEAR · what this means
- Business type
- Corporation
- Issued
- March 1, 1983 (43 years)
- Reissued
- March 19, 2001
- Expires
- March 31, 2027
- Classifications
- C-36 Plumbing Contractor
- Mailing address
- 10011 Artesia Place, Bellflower, CA, 90706
- Phone
- (562) 921 9411
Workers' compensation
- Type
- Workers' Compensation Insurance
- Insurer
- Omaha National Casualty Company
- Policy number
- ONCC1701322301
- Effective
- November 1, 2025
- Expires
- November 1, 2026
Confirm coverage with CSLB's insurer search. How to check workers' comp.
Contractor's bond
- Surety
- Atlantic Specialty Insurance Company
- Bond number
- 800233682
- Amount
- $25,000
- Effective
- March 31, 2026
Status history
No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.
Related
- Licensed plumbers in Bellflower
- Licensed contractors in Bellflower
- Contractors in Los Angeles County
- What "CLEAR" means
- How to check a contractor license
Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.