Slab Leak Repair


Slab Leak Repair


Have you been told that you have a slab leak? Need to find a trustworthy plumber to take care of the problem? Slab leaks occur when a pipe that runs beneath your concrete slab, or foundation, breaks or leaks. These leaks can occur in both sewer and water lines. Seattle's Plumbing LLC's plumbing pros are skilled in both detection and remediation of slab leaks. If you suspect or have been informed that you have a leak, call (425) 587-8847 for quick, cost-effective service.


Call for a FREE Quote

(425) 587-8847



Signs of A Slab Leak

It is sometimes difficult to differentiate a slab leak from a few other plumbing problems, making diagnosis tricky at times. However, there are some symptoms that the crew at Seattle's Plumbing LLC looks for to determine the nature of your foundational leak.

  • Hearing running water sounds - Water silently travels through underground pipes. If you hear the sound of running water and don't have a faucet running, this is a sign of a leak.
  • Dampness or wet spots on your floor - You may see slightly darker spots, or even small puddles depending on the size and type of leak
  • Spike in your water bill - Higher bills commonly indicate a leak somewhere in the home, but do not determine the source
  • Mold or mildew sightings - When the foundation gets and stays moist for more than a few days, it creates a ripe breeding ground for microbes
  • Cracks in the foundation - The foundation buckling and/or cracks appearing outside of your home or on interior floors indicates a foundational leak


Seattle's Plumbing LLC's Process for Slab Leak Repair

Depending on the extent of the problem, a more extensive and invasive solution may be necessary. Your plumbing technician from Seattle's Plumbing LLC will discuss the problems and possible solutions and will devise a plan of attack that will solve the issue in the least invasive and most cost-effective way.

  • First, your Seattle's Plumbing LLC team will identify the source of the leak
  • Next, we'll cut into the foundation and fix the leaking pipe
  • If the pipe shows signs of corrosion or extensive wear, repiping may become necessary
  • Pipe coating may be used for pipes that can not be easily repaired or replaced. This method uses an epoxy coating on the inside of the pipe


Why Choose Seattle's Plumbing LLC for Slap Leak Repairs?

At the first signs of a foundational pipe leak, it is important to contact a professional plumber to address the situation. Waiting will result in more water leaking, more damage to your foundation and better chances that mold will grow. Seattle's Plumbing LLC has been in the plumbing industry for more than 5 years. During that time, we have established ourselves as leaders in the industry, and have repaired countless concrete slab leaks, while building a base of satisfied customers. We're happy to supply you with a list of references.

Call for an Estimate

(425) 587-8847


Get a Price

Credit Cards Accepted

PayPal Acceptance Mark
Zelle accepted CashApp accepted Venmo accepted GooglePay accepted ApplePay accepted

Social Media


Cities Served

Sending your message. Please wait...

There was a problem sending your message. Please try again or call us.

Please complete all the fields in the form before sending.

You may only send 3 messages per day, but you are welcome to call us!

The phone number is invalid. Please check your phone number and try again.

The email address is invalid. Please check your email address and try again.

Thanks for contacting us! We'll get back to you shortly.