- Rating
- 5.0 / 5.0 from 109 reviews
- Open
- 7 days a week
- Website
- g.page/r-g-plumbing?gm
- Service area
- Los Angeles
- Phone
- (323) 578-5762
About
R.G. Plumbing serves Los Angeles. The business holds a 5.0 rating based on 109 reviews.
To reach R.G. Plumbing, call (323) 578-5762.
Service Area
Serving Los Angeles.
Hiring a Plumber in Los Angeles, California
California requires plumbers to hold a state license. The Contractor State License Board (CSLB) classifies plumbing contractors as C-36 Plumbing Contractors. Before you hire, verify that any plumber you call holds a valid C-36 license.
You can check a plumber's license status on the CSLB website using the contractor's business name or license number. The search tool also shows complaint history. A valid license number contains only numbers and is up to 8 digits long.
Most plumbing work in Los Angeles requires a building permit. The Los Angeles Department of Building and Safety issues permits and inspects work. Before work begins, ask your plumber whether your project needs a permit and whether they will obtain it or if you need to apply through the city.
What license type do plumbers need in California?
Plumbers in California must hold a C-36 Plumbing Contractor license issued by the CSLB. [1]
How do I verify a plumber's license?
Search the CSLB's online license checker at cslb.ca.gov using the contractor's business name or license number. The search returns license status and complaint disclosure information. [4]
Do I need a building permit for plumbing work in Los Angeles?
According to California Building Standards Code, most construction work requires a building permit. Code requirements vary, so check with the Los Angeles Department of Building and Safety or ask your plumber whether your project needs one. [3, 5]
What should I ask a plumber before hiring?
Ask whether they hold a current C-36 license, verify it using the CSLB checker, confirm whether a building permit is required for your work, and clarify who will obtain the permit. [2, 4]
Sources
- California CSLB — licensing classifications (read 2026-09-18)
- California CSLB — hire a licensed contractor (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)
Contact Information
Business Hours
| Monday | 12 AM – 11:59 PM |
|---|---|
| Tuesday | 12 AM – 11:59 PM |
| Wednesday | 12 AM – 11:59 PM |
| Thursday | 12 AM – 11:59 PM |
| Friday | 12 AM – 11:59 PM |
| Saturday | 12 AM – 11:59 PM |
| Sunday | 12 AM – 11:59 PM |