Gardencroft, Inc.
Garret Hill Ent.
Gary Cartier, Builder
Gas & Electric Appliance Company Gilmanaton Iron Works Building
Gilmanton Aerobics
Gilmanton After School Program, Inc.
Gilmanton Christmas Tree Plantation
Gilmanton Community Church, Inc
Gilmanton Education Association
Gilmanton Financial Services
Gilmanton Fireman's Association
Gilmanton Garden Club
Gilmanton Hills Fire Department
Gilmanton Iron Works Building Corporation
Gilmanton Iron Works Library Association
Gilmanton Ironworks Square Corporation
Gilmanton P.T.A
Gilmanton Rubbish Removal
Gilmanton Tool Works, Inc
Gilmanton Year Round Library Association