California contractor license
911 DRAIN LINES AND PLUMBING
- A General Engineering
- B General Building
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
- C36 Plumbing
911 DRAIN LINES AND PLUMBING is a contractor with 4 license classifications, including A General Engineering and B General Building, in Orange, Orange County, licensed in California for 1 year (since 2025). As of Mar 20, 2026, the license is active with an expiration date of Jun 30, 2027 on record and a license bond is on file.
911 DRAIN LINES AND PLUMBINGA General Engineering · B General Building · C20 Warm-Air Heating, Ventilating And Air-Conditioning · C36 Plumbing · checked Mar 20, 2026
ActiveLicense number#1138550
Licensed sinceJun 9, 2025
Years licensed1 year
Expiration on recordJun 30, 2027
City and countyOrange, Orange County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Mar 20, 2026.