Plumbers in Los Angeles, California: 100 listed, 70 with full details
Los Angeles plumbing contractors on BrightPath number 100, with 70 listings showing hours, a street address, a website or a rating backed by reviews. Eight businesses display 5.0/5 ratings: Highsmith & Daughters Plumbing Inc leads with 863 reviews, followed by Cisco's Plumbing with 259 reviews, and six others ranging from 218 down to 63 reviews. Thirty-one listings publish websites; 16 display street addresses.
Get quotesCheck a plumber's California license
Plumbing work over $500 in labor and materials requires a California Contractors State License Board (CSLB) C-36 Plumbing Contractor license. Look up a license by number, business name, or contractor name at the CSLB online tool. The lookup includes complaint disclosure. A California contractor license number has no alphabetic characters and does not exceed 8 digits.
Sources: [1, 4]
Building permits for plumbing work in Los Angeles
California Building Standards Code requires a building permit before plumbing work is performed. Code requirements vary by city and county. Check with the Los Angeles Department of Building and Safety to find out what permit is needed for your project. LADBS offers online permit submission, permit status checks, and a permit fee calculator.
Sources: [3, 5]
Coverage areas
The 100 plumbers listed serve neighborhoods across Los Angeles, with ZIP codes including 90001, 90002, 90007, 90010, 90011, 90013, 90015, 90016, 90018, 90019, and others.
Sources
- California CSLB — licensing classifications (read 2026-09-18)
- California CSLB — do I need a building permit? (read 2026-09-18)
- California CSLB — check a license (read 2026-09-18)
- Los Angeles Department of Building and Safety — permits (read 2026-09-18)
Questions about plumbers in Los Angeles
How many plumbers are listed in Los Angeles, CA?
100, every one with a phone number. 70 also list hours, a street address, a website or a rating with its review count, and 71 are rated 4.0 or higher on Google.
Which plumber in Los Angeles has the top Google rating?
Highsmith & Daughters Plumbing Inc at 5.0 from 863 reviews, Cisco's Plumbing at 5.0 from 259 reviews and DX Plumbing and Hydro Jetting Inc at 5.0 from 218 reviews. Ratings and review counts come from the business's Google profile; the list above is sorted by them.
What should I ask a Los Angeles plumber before hiring?
The California license number and proof of insurance, a written quote, the start date, and references from recent Los Angeles jobs. The directory lists contact details; it does not check licenses.