Slab leak detection can be difficult. Hiring a professional is the quickest and easiest way to detect leaks and get the problem repaired in a timely fashion. It’s important to hire the right professional for the job. You want someone who is certified, licensed and has the training needed to work with large slabs of concrete.
Check Angie’s List. The site has reviews from actual clients and allows you to find as much information as possible in one place. The site offers an abundance of information and gives you all of the professional’s contact information.