Duff Company was founded in 1947 by Richard “Dick” Duffine. Today, Duff Co. is run by Dick’s son Geoff, and grandson Alex, along with Geoff’s son-in-law, Michael Genkin. Together, The Duff Co. family is dedicated to growing its services while maintaining the superior level of quality that has become its hallmark.
We offer the widest product selection around – from plumbing, heating and industrial supplies to pumps, steam specialties, multi-family housing supplies, water treatment equipment, and more. With a staff of more than fifty and an average tenure of more than 20 years, we are truly a family company, and we look forward to many more years serving Norristown and beyond.
Duff Co. Multi-Family Solutions is a proud recipient of the Supplier Member of the Year award by the Pennsylvania Apartment Association. We are pleased to offer maintenance and renovation solutions to apartment owners and managers throughout the Philadelphia region and beyond.
For more than a generation, we have been on the cutting edge of water treatment solutions, and since 2018, we have served as the exclusive Master Distributor for the complete line of Pentek filtration products and Autotrol valves and components. Whether you manage water filtration for oil and gas or power industries, or for chemical plants, paints and coatings, pharmaceutical, or the food and beverage industry, we have everything you need - all made in the USA.
Read more by exploring our Pentek filtration products and Autotrol valves.
