HMI is a fiberglass job shop specializes in fiberglass spray-up molding, fiberglass hand lay-up molding, Resin Transfer Molding (RTM), Vacuum Assisted Resin Transfer Molding (VARTM), Vacuum Bag Molding, and Casting Polyester Resin. In addition to these molding systems we offer in house fabrication of patterns, models, plugs, plaster molds as well as fiberglass and epoxy molds. Services provided include, design assistance, value engineering, shop drawings, assembly of components, jig and fixture building, custom production of your products, and shipping.