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State registry / WI / edition 2026.08
Home energy auditors in Wisconsin
114 public source records across 77 city indexes. Select a city to inspect providers, source details, and direct contact fields.
01Madison9 records02Milwaukee8 records03Stoughton3 records04Racine3 records05Chippewa Falls3 records06Hudson3 records07Oregon2 records08Waunakee2 records09Wisconsin Dells2 records10Wautoma2 records11Hartford2 records12Beaver Dam2 records13Suamico2 records14Mount Pleasant2 records15Rosendale2 records16Coon Valley2 records17Downing2 records18La Crosse2 records19Sturgeon Bay2 records20Oconto2 records21Mukwonago1 records22Waupaca1 records23Fitchburg1 records24Chilton1 records25Port Washington1 records26Howards Grove1 records27Mount Horeb1 records28Brown Deer1 records29Barneveld1 records30Mcfarland1 records31Whitewater1 records32Columbus1 records33Sheboygan1 records34Sullivan1 records35Sun Prairie1 records36Waukesha1 records37Greenfield1 records38Lyndon Station1 records39Waterford1 records40Lodi1 records41Belleville1 records42Hortonville1 records43Beloit1 records44Oshkosh1 records45Green Bay1 records46Depere1 records47Spring Green1 records48Muskego1 records49Black Creek1 records50West Alis1 records51New Berlin1 records52Appleton1 records53Wauwatosa1 records54Weyauwega1 records55Wes Allis1 records56River Falls1 records57Osceola1 records58Westby1 records59Humbird1 records60Balsam Lake1 records61Washburn1 records62Cable1 records63New Richmond1 records64Augusta1 records65Star Prairie1 records66Viola1 records67Wesby1 records68Mellen1 records69Montfort1 records70Kewaunee1 records71Vesper1 records72Nekoosa1 records73Wausau1 records74Granton1 records75Wisconsin Rapids1 records76Weston1 records77Lancaster1 records
Source: RESNET and program provider directories · compiled August 2026.