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HPI is one of the leading manufacturers of expansion joints, backer rod, and related construction products.  HPI was the innovator of the Poly Strip expansion joint, which allows for the top portion of the expansion joint to be easily removed for caulking to create a clean finished joint.  Since 1991 we have excelled in supplying backer rod and expansion joint materials to many of Americas top construction distributors.  Along with excellent customer service and the ability to meet the specific needs of our clients, we have been able to grow in the very competitive market of expansion joints, backer rods and other construction related items.  HPI has distribution facilities in the North East, South East and Mid West allowing for faster turn around and reduced fright costs.

Rolling Hills Industrial Park
14 Crozerville Road

Aston, PA 19014-1432   USA

Email us at
OFFICE (610)-459-1800 / FAX (610)-459-8711
TOLL FREE (800)-331-8496



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