DeLong Leak Locators has been in the business of locating and excavation of underground and foundation related water, gas, and sewer leaks since 1991. We specialize in the use of electronic testing and locating equipment along with full service video inspections, diagnostic testing and any excavation necessary to expose your leak. Our only business is the locating and repair of underground leaks. We offer our customers all available options to any problem. Whether you are considering a concrete penetration, tunneling, or re-routing, your leak problem will be solved to your complete satisfaction. (M-11123)