D&D Systems was started in 1980. We began in a backyard wood shop manufacturing plywood flange protectors and other wood products for the piping industry. Over the next decade, after many requests from our customers, we started stocking plastic flange protectors, pipe caps and plugs used by the industry, and later added metal flange protectors and other products.

We have gone from that little backyard shop to a 7,000 square foot facility where we stock and manufacture products.

We are proud to be a family owned business manufacturing in the U.S.A. Our goal at D&D is to provide a quality product at a reasonable price while giving you excellent customer service.

Whether you are a pipe fabricator, pipe coater or a flange valve and fitting company, we have all the protectors to fit your needs and always ship them in a timely manner.