Expert Plumbing for Commercial & Residential Projects in Los Angeles
Licensed, bonded, and insured — delivering professional plumbing solutions for construction, renovation, and repair across LA County.
Built for Every Scale
Commercial Construction Plumbing
From ground-up construction to tenant improvements, we handle all commercial plumbing installations for office buildings, retail centers, restaurants, and industrial facilities. Our team works with general contractors and project managers to deliver on-schedule, code-compliant results.
- New construction rough-in
- Tenant improvement plumbing
- Commercial kitchen & restroom
Residential Plumbing Services
Whether you're building a new home, remodeling a bathroom, or dealing with an urgent repair, our residential team brings the same professional standards to every job. We treat your home with respect and leave every worksite clean.
- New home construction plumbing
- Bathroom & kitchen remodels
- Drain cleaning & rooter service
- Water heater installation & repair
The Standard Others
Measure Against
For over 15 years, Jr Plumbing & Rooter Inc has been the trusted choice for contractors, property managers, and homeowners across Los Angeles. We don't cut corners, we don't miss deadlines, and we stand behind every job we complete.
Fully Licensed & Insured
CA licensed contractor. Fully bonded and insured for your protection on every project.
Expert Field Technicians
Our team brings decades of combined experience to commercial and residential projects.
On-Time, Every Time
We respect your schedule. Reliable scheduling and clear communication from start to finish.
What Our Clients Say
"Jr Plumbing has been our go-to subcontractor for three major commercial builds. They show up on time, work clean, and never miss an inspection. Highly recommend."
"We manage 12 residential units and Jr Plumbing handles all our maintenance and emergency calls. Fast, professional, and fair pricing every time."
"Had a major pipe issue during a kitchen remodel. Jr Plumbing came out the same day, diagnosed the problem, and had it fixed before the end of the week. Outstanding service."
Ready to Get Started?
Call us today for a free estimate on your commercial or residential project.
Request a Free Quote
Tell us about your project and we'll get back to you within 24 hours with a detailed estimate. No obligation, no pressure — just straight answers from experienced professionals.