Business directory — Waterloo, DeKalb County 70 businesses in Waterloo, DeKalb County ← Explore the Greater Auburn, Indiana metro City All citiesAltonaAshleyAuburnButlerCorunnaGarrettHamiltonSpencervilleSt. JoeWaterloo County All countiesDeKalb County Search FilterClear filtersAll (70)Restaurants (8)Churches & Places of Worship (4)Auto repair & services (4)Gas stations (3)Home improvement (3)Government Offices (2)Bars & nightlife (1)Parks & nature (1)City Halls & Executive Offices (1)Police Stations (1)Fire Stations (1)Libraries & Archives (1)More categories (12) BanksCar & vehicle dealersDental ClinicsDiscount StoresHistorical SitesHouse Cleaning ServicesHVAC & Air Conditioning ServicesLandscaping & Lawn Care ServicesPet Grooming & BoardingPropane Tank ExchangeSchools (K-12)Trusts & Estate ManagementAll#ABCDEFGHIJKLMNOPQRSTUVWXYZDixon Custom Machining LLC Waterloo405 E Marion StDollar General Discount StoresWaterloo550 W Union St