AmeriServe Plumbing Service, Inc. P.O. Box 20924 Lehigh Valley, PA 18002-0924 P.O. Box 5160 Clinton, NJ 08809 If you would like to email us click here In Pennsylvania Allentown 610-433-0505 Bethlehem 610-867-0505 Easton 610-258-2591 In New Jersey Clinton 908-735-8111 Flemington 908-788-3760 Phillipsburg 908-859-0207 Washington 908-835-7835