Professional Affiliations



Over 70 million sq. ft. of insulated concrete sandwich panels installed worldwide using thermal mass to achieve high energy efficiency.
View our ProductsOur unique system combines insulated panels consisting of extruded polystyrene (XPS) foam insulation, sandwiched between two layers of concrete and HK signature connectors (called "ties").
Learn How It WorksRockway Precast![]()
I can truly admit that HK Composites really helped Rockway. You were honest, fast, cost efficient, and provided a great product. Your support has always been awesome.
JAY-TON Construction CompanyWe have been extremely impressed with HK Composites. They have a high quality system and outstanding customer service. We look forward to working with them on future projects.