House of Springs,Inc. - A small 2nd generation spring company to meet all your prototype and short run needs. Compression springs, Extension springs, Torsion springs, and wire forms, from .006" - .750" wire, any length, any O.D.....all precision, all fast. Contact: Christopher Doyle House of Springs, Inc. 1011 E. Elmwood Ave. Beloit, WI 53511 tele: 608-363-1717 fax: 608-368-0200 Email: