J Repiping & Builders is Southern California’s trusted plumbing contractor specializing in full-home repiping (PEX & Copper) and plumbing upgrades. We serve homeowners across Los Angeles, Orange, Riverside, and San Bernardino Counties, focusing on aging properties with outdated galvanized or polybutylene pipes. Whether you're upgrading to PEX or copper, we provide expert service, fast permit handling, and long-term plumbing solutions. We proudly serve areas like Los Angeles, Inglewood, Pasadena, Torrance, Long Beach, Santa Ana, Garden Grove, Riverside, Ontario, and surrounding communities. No walk-in visits – we come to you! Our service-based model ensures fast, reliable, and professional work for every project. Call now for a FREE repipe consultation and see why homeowners trust J Repiping & Builders for long-term plumbing peace of mind.
American Express , Visa , Cash , Check , Discover , MasterCard
Full-home repiping to replace outdated galvanized or polybutylene pipes with high-quality PEX or copper for better water pressure and long-term reliability.
Upgrade your home’s plumbing with durable copper pipes, ideal for long-term value and water quality.
Flexible, cost-effective repiping solution using PEX—resistant to corrosion and scale, perfect for modern homes.
Expert repiping services for apartment buildings, duplexes, and multi-family housing with minimal disruption to tenants.
Fast detection and repair of hidden slab leaks using non-invasive techniques to avoid unnecessary damage.
Install a whole-house water filter or softener to improve water taste, reduce scale, and protect plumbing fixtures.
Emergency and non-emergency repair of burst or cracked pipes—available for walls, ceilings, and underground.
Replace aging or damaged main water lines from meter to house using trench or trenchless methods.
Protect your pipes and appliances by installing or replacing your home’s water pressure regulator.
Reroute plumbing lines to avoid slab or wall damage—ideal for leak mitigation or remodels. Options: Water Line, Gas Line, Drain Line
Install or replace gas lines for appliances, water heaters, or room additions with full code compliance.
Prevent contamination of your home’s water supply by installing a city-approved backflow prevention device.
We take care of all permits and inspections so your plumbing project meets local code and passes the first time.
End-to-end coordination with LADWP, gas companies, and inspectors to ensure your utility upgrades are approved and on schedule.
Loading map...