Mcmahan Plumbing
Licensed plumber in Los Angeles, California
CSLB licence activeNo Google reviews yet
Mcmahan Plumbing holds CSLB licence 996708, active, licensed since 12 Sep 2014. Bonded for $25,000 with Atlantic Specialty Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #996708, class C36. Issued 12 Sep 2014, expires 30 Sep 2028.
- Licensed 12 yrsSince 12 Sep 2014.
- Bonded$25,000 with Atlantic Specialty Insurance Company, since 5 Mar 2026. California requires the same $25,000 bond of every contractor.
- Workers' comp insuredThe Pie Insurance Company, policy 1167028, valid to 22 Jun 2027.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
- 19 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 30 Aug 2022.
Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.
About Mcmahan Plumbing
- People on the licence
- David Allan Mc Mahan (owner)
Recent permits
Building permits pulled under licence #996708, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.
- 30 Aug 2022 · Plumbing · ZIP 90066Apartment
- 17 Aug 2022 · Plumbing · ZIP 90066Apartment
- 14 Jul 2022 · Plumbing · ZIP 90066Apartment
- 30 Aug 2021 · Plumbing · ZIP 90066Apartment
- 4 Aug 2021 · Plumbing · ZIP 90066Apartment
Why it ranks #1086 of 1,934 plumbers in Los Angeles
Score 53.2 / 100. Claiming this listing or using Theo never changes it. How we rank
Other top plumbers in Los Angeles
See all 1,934- 1
Liberty Plumbing & Heating
- Licence active
- Bonded
- Workers' comp
- 2

Van Allen Plumbing
- Licence active
- Bonded
- Works alone
- 3

Bryco Plumbing
- Licence active
- Bonded
- Workers' comp
- 4
Water Heater Pro the Inc
- Licence active
- Bonded
- Works alone
- 5

Curtis Plumbing
- Licence active
- Bonded
- Workers' comp
- 6

Jon's Plumbing and Rooter
- Licence active
- Bonded
- Works alone