A J Dauphin & Son

Company Overview

Since 1939, we have been a locally owned and operated plumbing service. Being the first licensed plumbers in the First State (License #1) reflects our commitment to quality. Our 70+ years of experience make us a customer-focused plumbing service. We are experts in modern ""green solutions"" for efficient on-demand water heaters. Our expertise lies in older homes, enhancing or fixing bespoke work completed by talented craftsmen. We utilize the most advanced hot water heating technology available. We ensure you enjoy continuous hot water without sacrificing pressure. We guarantee quick and efficient installations. We offer Master Water Treatment Systems, Reverse Osmosis, Whole House Filtration, Carbon Filters, Softeners, and Acid Neutralizers.