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Repiping, slab leak repair, main line replacement, and complex plumbing projects done right the first time. Plumb Inc has been handling major residential and commercial plumbing in Los Angeles since 2015. Licensed (CA C-36 #1095692), fully insured, and available for large-scale jobs throughout the San Fernando Valley and greater LA.
✓ Repiping — full copper or PEX repipe for homes with galvanized, polybutylene, or failing copper pipes
✓ Slab Leak Repair — electronic detection, tunneling, or rerouting to fix leaks under the foundation. Our leak detection services in Los Angeles pinpoint the source before any concrete or drywall comes out.
✓ Main Line Work — sewer main replacement, water main upgrades, and trenchless pipe lining
✓ Commercial Projects — multi-unit buildings, retail build-outs, and office plumbing infrastructure
On-site evaluation for any major project
Electronic leak location included
Tunneling or reroute options available
Full copper or PEX whole-home repipe
Trenchless or open-cut options
Multi-unit and commercial by scope
If a main line backs up more than once in the same spot, the cause is more often a cracked or root-intruded section of aging clay or cast iron pipe than a one-time blockage.
The camera inspection from our free on-site assessment shows whether a line is still round and intact enough to reline, or whether a collapsed or offset section needs to come out. Our trenchless sewer repair team confirms which option fits before any work starts.
A typical 2-3 bedroom home takes 2-3 days for a full copper or PEX repipe. We work in sections to minimize water shutoff time, usually limiting shutoffs to 4-6 hour windows per day.
Slab leak repairs that involve rerouting pipes through walls or ceilings typically require permits in Los Angeles. We handle all permitting as part of the project — you do not need to visit the building department.
Trenchless lining (CIPP — cured-in-place pipe) allows us to rehabilitate old or cracked sewer mains by inserting and curing a new liner inside the existing pipe — without digging up your yard or driveway.
We use electronic acoustic detection equipment and thermal imaging to pinpoint slab leaks non-invasively. Once located, we discuss repair options (tunneling, reroute, or epoxy lining) before any concrete is broken.
Yes. Plumb Inc handles repiping, drain work, and infrastructure upgrades on apartment buildings, condos, and multi-unit residential properties throughout Los Angeles.
Free on-site assessment for all major plumbing work. Licensed, insured, and permitted — every job.
Call (888) 852-0055
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