Slab Leak Repair in Pomona, CA
Protecting your home's foundation from water damage is important in Pomona, CA. FKM Plumbing focuses on accurate slab leak diagnosis and lasting repairs.
- Same-Day Slab Leak Detection
- Post-Tension Slab Safe
- Expert Foundation Repair
- Transparent Pricing
Need Professional Slab Leak Repair in Pomona, CA?
Our team is ready to provide a thorough inspection and lasting repair for your home's foundation.
Professional Slab Leak Repair Services in Pomona, CA
At FKM Plumbing, we focus on identifying and repairing slab leaks with minimal disruption to your property. Our skilled plumbers use modern technology to pinpoint the leak's exact location for an effective and durable repair.
Our expertise includes:
- Pipe rerouting and PEX repiping services.
- Expert pipe rerouting and tunneling
- Sewer line and water line slab leak repairs.

Additional Plumbing Repair Services in Pomona, CA
We offer expert plumbing repair services across Pomona, CA to stop leaks, clear blockages, and keep every fixture working the way it should.

Customers
Why Choose FKM Plumbing for Slab Leak Repair in Pomona, CA?
Our plumbers are equipped with specialized training and tools to correctly diagnose and repair even the most difficult slab leaks, saving you time and money in the long run.
- Advanced Tools, Our technicians use advanced leak detection equipment to find hidden leaks with minimal disruption.
- Local Knowledge, We understand how local soil conditions affect foundations and underground piping in Southern California.
- Lasting Repairs, We focus on durable repair methods, from direct slab penetration to pipe rerouting, so your plumbing lasts.
Citywide Coverage
No matter where your home is located in Pomona, CA, you can count on FKM Plumbing for skilled slab leak solutions. We are committed to timely service across the entire Pomona area, so your foundation is protected.
Experienced Team
Each plumber on our team undergoes ongoing training on the latest leak detection and repair techniques, so they can tackle even the most complex slab leaks with precision and confidence.
Safety-First Approach
Safety is paramount in all our slab leak repair work. We strictly adhere to all local and state plumbing codes in Southern California, so every repair is not only effective but also safe and compliant.
Trusted Certified Pomona Plumbing Services Professionals
At FKM Plumbing, we take pride in providing certified plumbing services throughout Pomona, CA. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationProfessional Slab Leak Repair Services in Pomona, CA
Slab Leak Reroute in Pomona
Rerouting is often the best long-term choice, especially with older copper lines. We abandon the leaking line under the slab and run a new PEX line through the attic and walls. Openings are small and placed where patching is simplest. Reroutes end future leaks in that section of pipe.

Slab Leak Repair for PEX and Copper Lines in Pomona, CA
Whether your home in Pomona, CA has modern PEX piping or traditional copper lines, our plumbers are skilled in repairing both. Pinhole leaks are common in older copper due to corrosive soil conditions and water chemistry, while PEX can sometimes suffer from installation issues or rodent damage. We carry a full range of parts and tools for both materials, making for a correct and durable repair no matter your pipe type.
Electronic Slab Leak Detection in Pomona
Locating a hidden slab leak requires specialized tools. Our plumbers use sensitive electronic listening devices and thermal imaging cameras to pinpoint the exact location of the leak under your concrete foundation. This precise detection reduces the need for extensive concrete removal, saving you time and money. We can detect leaks in both hot and cold water lines, as well as sewer lines, for a complete diagnosis of your Pomona home.
Sewer Line Slab Leak Repair in Pomona, CA
Slab leaks aren't always about clean water pipes, since sewer lines can also leak under your foundation. These leaks pose serious health risks and can cause extensive damage. We specialize in detecting and repairing sewer line slab leaks, using camera inspections to identify the exact problem area. Our methods restore proper waste removal and prevent contamination in your Pomona, CA property, following health and safety codes.
PEX Repiping for Slab Leaks in Pomona, CA
If multiple slab leaks indicate a systemic issue with your home's original plumbing, a full PEX repipe might be the most cost-effective and durable solution. PEX tubing is flexible, corrosion-resistant, and less prone to leaks caused by foundation shifts, making it a good choice for many homes. We can replace all the water supply lines in your Pomona home, providing a brand-new, leak-free plumbing system that will last for decades.
Slab Leak Pipe Rerouting in Pomona
For more complex or recurring slab leaks, or when the original piping is badly deteriorated, pipe rerouting is an effective long-term solution. This method involves abandoning the leaky pipe under the slab and installing new plumbing lines through walls or the attic, bypassing the foundation entirely. This removes future slab leak risks from that particular line and is often preferred for older homes in Pomona with aging copper or galvanized pipes.
Emergency Slab Leak Services in Pomona
A burst pipe under your foundation can cause rapid and severe water damage, calling for immediate attention. FKM Plumbing offers emergency slab leak repair services in Pomona to handle urgent situations. Our rapid response team is equipped to locate the leak, limit water damage, and perform temporary or permanent repairs to secure your property. Don't let a sudden slab leak turn into a disaster.

Cold Water Slab Leak Repair in Pomona
Cold water slab leaks are harder to feel but still waste water and wet the soil. They often show up as a high water bill or a meter that moves with all fixtures off. We isolate the cold line, find the leak and repair or reroute it. Fixing cold leaks promptly helps protect your foundation.
Slab Leak Repair Near Me in Pomona, CA
When you search for 'slab leak repair near me' in Pomona, CA, FKM Plumbing is your local expert. Our well-placed teams allow for quick response times to any slab leak emergency or scheduled repair across the Pomona area. We are usually nearby and ready to provide efficient and effective service.
When you need fast and reliable slab leak repair near me in Pomona, CA, FKM Plumbing is your local expert. Our well-placed teams respond quickly to your call, limiting water damage and protecting your foundation. We are committed to serving our community with integrity and top-quality plumbing solutions.
FKM Plumbing at a Glance
- Fully licensed plumbing team covering Pomona, CA
- Same-day appointments and 24/7 emergency response
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 754+ Southern California customers
Pomona Map
Pomona Information
- Population
- 145,502
- Area codes
- 909/626/714
- Service area
- Pomona and communities within 40 miles
- Nearby
- Upland, Chino, Chino Hills, West Covina
Copper pinhole leaks and corroded cast iron drains are frequent repair calls in homes that are now several decades old. When water lines run under the concrete, water chemistry, heat and shifting soil can make slab leaks one of the more common plumbing repairs in Pomona, CA.
Expert Services
Trust our professionals for reliable FKM Plumbing solutions in Pomona, CA.
Our Specialized Plumbing Services in Pomona, CA
At FKM Plumbing, we provide a complete range of plumbing services across Pomona, CA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Slab Leak Repair Process Works in Pomona, CA
We make slab leak repair straightforward with accurate detection and clear options.
Request a Quote
Call (213) 871-0701 and tell us what you are noticing, such as warm floors, a high bill or running water sounds. We schedule detection quickly.
Locate the Leak
We isolate lines, pressure test and pinpoint the leak with acoustic and thermal tools. Then we explain repair and reroute options with prices.
Repair or Reroute
We complete the chosen repair and pressure test the system. We patch concrete or drywall openings and confirm the leak is fixed.
Frequently Asked Questions About Slab Leak Repair in Pomona
Slab leak detection typically costs $150 to $450. Spot repairs through the slab usually run $1,500 to $4,000, and reroutes often range from $1,800 to $5,000. Whole-house repipes are quoted based on home size.
Depending on the extent of the repair, especially if it involves significant structural work, pipe rerouting, or changes to the main water line, a plumbing permit may be required by local authorities. FKM Plumbing will handle all necessary permit applications so your slab leak repair is fully compliant with local building codes.
Warm spots on the floor, damp carpet, cracks in tile, mildew odors, the sound of running water and a water meter that moves with fixtures off are common signs. A sudden jump in your water bill is also a warning sign.
While not entirely preventable, regular plumbing inspections can help identify potential issues early. Using quality plumbing materials during construction or repiping, and addressing any noticeable water pressure changes promptly, can help reduce the risk of slab leaks in your Pomona home.
FKM Plumbing stands behind our slab leak repair work with a comprehensive warranty on parts and labor. The specific terms of the warranty will be provided with your estimate, for peace of mind about the durability and quality of our repairs in Pomona.
Yes. Water seeping into flooring, carpet padding and wall bottoms can lead to mold growth. Repairing the leak quickly and drying the area helps prevent it.
Older homes in Pomona with copper or galvanized steel pipes are often more prone to slab leaks due to corrosion and material wear over time. While PEX is more flexible and resistant to corrosion, it can still experience leaks from installation errors, excessive pressure, or physical damage. Our team repairs all common pipe types.
We use high-quality, durable piping materials from reputable brands known for longevity and performance. This includes PEX piping from established manufacturers like Uponor or Viega, and high-grade copper piping when appropriate, for lasting repairs in your Pomona home.
What People Are Saying About Our Plumbing Experts?

Mark T.
When our office needed drain cleaning, FKM Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Yorba Linda, CA
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Yorba Linda, CA
Patricia H.
We had a slab leak that two other companies could not find. FKM Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Pomona, CA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Pomona, CA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · West Covina, CA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Ontario, CA













