Manufacturing & AssemblyManufacturing and assembly companies in the Fort Wayne area. Narrow your search: Category» City» A-Z» Results: 1-9 of 9 Merz Ed and Sons-Heating Plumbing & Air Conditioning Inc10006 Trentman Rd, Fort Wayne, IN 46816 F) Merz Plumbing Heating & Air Conditioning9729 Saint Joseph St, Leo, IN 46765 G) I) Data has been provided in part by Localeze. | |