I have a 10' bellie/sag in my sewer line under a slab .How bad are bellies? real real bad or what?
JGDMember since 12/05/00
I have a 2 teir slab. Lower slab is fine(Garage,Living,Furnance & Laundry),Upper slab has numerous sags and 2 full baths & kitchen and bedrms I ha...