Slab Leak Detection & Repair Services

Do you suspect a slab leak in your home? Black Hills is here to help! With 30 years of experience and a 4.9-star Google rating, we're the trusted choice for slab leak repair services throughout Thurston, Mason, Cowlitz, Pierce, King, Kitsap, Lewis and Grays Harbor counties.

What Is a Slab Leak?

A slab leak is a hidden leak within your home's concrete foundation slab. These leaks can be caused by corrosion, improper installation, or ground movement over time. Left unrepaired, slab leaks can cause extensive water damage, mold growth, and structural damage.

Signs of a Slab Leak

Watch for these signs of a slab leak:

• Unexplained increase in your water bill
• Hot spots on your floor from a broken hot water line
• Cracked or damaged foundation
• Mold growth
• Low water pressure
• The sound of running water, even when no taps are on

How We Repair Slab Leaks

We use a multi-step process for slab leak repairs:

1. Leak Detection: Our experienced plumbers will use advanced leak detection equipment to pinpoint the exact location of the leak, minimizing unnecessary damage.
2. Slab Leak Repair Strategy: We’ll discuss with you the most appropriate method for repairing the slab leak. We consider factors such as the location and severity of the damage.
3. Slab Leak Repair Process: Depending on the situation, repairs may involve trenching, pipe rerouting, or trenchless repairs.
4. Trenchless Slab Leak Repairs: The best care scenario involves a trenchless repair. We’ll need to get access to both sides of the damaged section of the pipe, but there are several methods to repair the pipe, including CIPP (Cured-in-Place-Pipe) or pipe bursting. CIPP involves bringing a flexible epoxy tube inside of the damaged pipe and curing it to seal the damage. Pipe bursting involves pulling a bursting pipe head and a new pipe behind that, bursting the old one open to make room for the new pipe being pulled through.
5. Trenching Slab Leak Repair: When damage is severe, it may be necessary to dig a trench to fully replace the damaged pipe. This involves carefully excavating a section of the floor to access the leaking pipe. Once the pipe is exposed, our plumbers will repair or replace the damaged section.
6. Pipe Rerouting: Rerouting involves bypassing the damaged section of the pipe by installing a new section elsewhere. This new section may be installed above the slab or in another trenched location. Oftentimes, particular sections of a foundation are prone to ground movement and are not conducive to keeping a pipe safe. Repiping may be a more cost-effective and long-term solution than standard trench pipe repairs.
7. Clean-Up and Restoration: After the leak is repaired, we will clean up the work area and help restore your home to its original condition.

Our licensed and insured plumbers undergo ongoing training to stay up-to-date on the latest technology and techniques, ensuring a fast and efficient repair for your home. We offer a 100 percent satisfaction guarantee, so you can have peace of mind knowing the job will be done right. We also offer flexible financing options that fit your budget.

Don't let a slab leak cause further damage to your Olympia home. Our team of experts is here to help you get your plumbing back in working order quickly and efficiently.

Choose Black Hills

When it comes to piping, our plumbers are the best. When you call our team, you’ll speak with a live person in our office who can help you schedule an appointment that works with your busy schedule. We are always honest with our customers and will never try to upsell services or products you don’t need. If you’re not completely satisfied with our work, let us know—we want to make it right. All of our piping installations are covered by our 100 percent money-back guarantee.