For water testing Haddam CT and well water treatment, call Eastern Drill. We are Eastern Connecticut's trusted water services company. Periodic testing is important for well water and municipal water customers. We specialize in all things pertaining to your water supply, water purity, and water pumps. When you need to have a well dug, if your existing well needs to be deepened, we can do that.  If you are in need of a well repair or well installation call Eastern Drill. Water well maintenanc