Trust Next Level Plumbing for prompt and professional slab leak detection in Venice, FL. Slab leaks aren’t always easy to find, but they can cause significant damage to your home’s foundation and overall structural integrity if not properly dealt with. Luckily, our team of experienced plumbers knows just what to look for to keep you out of such situations. Here’s some information about our leak detection services and about what you can do to figure out whether you might have a slab leak.