For over 70 years Sandell Manufacturing has been providing state of the art flashings, drainage products, and accessories to the Masonry Industry.
Keeping true to our tradition and striving onward, a dynamic company has emerged from hard work and vision.
The most versatile of material. It's a part of our everyday life from our kitchens to our building products. At Sandell we offer plastics in the shape of things to come.
Diedrich Technologies is the nation's leader in high-performance detergent products for building restoration and maintenance.