Gamble's Plumbing offers quality service & installation for Residential & Commercial clients. Located in Marion IL, we proudly serve most of Southern IL. Ask about our new Septic Systems. Offering inspections of existing systems as well as repair and maintenance agreements. See our coupon links for great offers on our services. We also have video inspection service so you can see exactly what problems are occuring in your sewer lines (and even repair them) without digging your lines up.