California contractor license
JOE MUMFORD PLUMBING CO
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
- C36 Plumbing
JOE MUMFORD PLUMBING CO is a C20 Warm-Air Heating, Ventilating And Air-Conditioning and C36 Plumbing contractor in Auburn, Placer County, licensed in California for 51 years (since 1974). As of Jun 4, 2026, the license is active with an expiration date of Jun 30, 2028 on record and a license bond is on file.
JOE MUMFORD PLUMBING COC20 Warm-Air Heating, Ventilating And Air-Conditioning · C36 Plumbing · checked Jun 4, 2026
ActiveLicense number#300529
Licensed sinceNov 29, 1974
Years licensed51 years
Expiration on recordJun 30, 2028
City and countyAuburn, Placer 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 Jun 4, 2026.