Founder of Cone-Jack, Matthew Locke, began his career manufacturing single ply roofing accessories in 1988 for contractors nationally as well as OEMs. The products created years ago are performing well and standing the test of time.

In 1996 he launched Cone-Jack Products Inc and developed a unique tool & die system, that makes possible the ability to mold and assemble endless shapes and sizes of high quality pre-formed PVC and TPO roofing accessories.

"En nuestros techos membrana single-ply, High and Dry Roofing, Inc. los prefiere por su calidad, eficiencia y buen servicio, Cone-Jack™ Products, Inc. Y así garantizando nuestro trabajo."