The Leak Stops Here! - FREE Estimates! When it comes to water leaks, Gulf Coast Leak Detection are the professionals with the latest technology and techniques to find the most invasive water leaks, no matter where they are. We love what we do and we want to help you quickly proficiently locate the water leak so the major damage can be stopped. We utilize non-invasive water leak detection technology so we do not add to your unfortunate situation. Don not dig up your yard or go under your concrete slab hunting aimlessly when we can pinpoint the location of your water leak for you. We are so certain we can find your water leak that will will not charge a penny if we do not find it!