| General Contractors in Waterloo, IL (33) | Corn Farm Whol Livestock Soybean Farm in Waterloo, IL (19) |
| Attorneys & Lawyers in Waterloo, IL (18) | Restaurants in Waterloo, IL (18) |
| Churches in Waterloo, IL (16) | Insurance in Waterloo, IL (16) |
| Real Estate in Waterloo, IL (12) | Retreat Houses in Waterloo, IL (12) |
| Insurance Agent Broker in Waterloo, IL (11) | Business Construction Services in Waterloo, IL (10) |
| Government Offices - County in Waterloo, IL (10) | House Construction Contractors in Waterloo, IL (10) |
| Real Property Lessor Vegetable Melon Farm in Waterloo, IL (10) | General Crop Farm in Waterloo, IL (9) |
| Physicians & Surgeons in Waterloo, IL (9) | Real Estate Agent Construction in Waterloo, IL (9) |
| Schools in Waterloo, IL (9) | Wheat Farm in Waterloo, IL (9) |
| Banks in Waterloo, IL (8) | Beauty Salons in Waterloo, IL (8) |
| Beauty Shop in Waterloo, IL (8) | Chiropractors in Waterloo, IL (8) |
| Lawn & Grounds Maintenance in Waterloo, IL (8) | Farms in Waterloo, IL (7) |
| Hog Farm Or Feedlot in Waterloo, IL (7) | Air Conditioning Contractors & Systems in Waterloo, IL (6) |
| Automobile Body - Repairing & Painting in Waterloo, IL (6) | Bars in Waterloo, IL (6) |
| Landscape Contractors in Waterloo, IL (6) | Lawn Garden Services in Waterloo, IL (6) |
| Plumbing Heating AC Contractor in Waterloo, IL (6) | Auto Body Repair Painting in Waterloo, IL (5) |
| Automotive Repair & Service in Waterloo, IL (5) | Concrete Contractors in Waterloo, IL (5) |
| Dentists in Waterloo, IL (5) | Home Contractor in Waterloo, IL (5) |
| Local Trucking Operator in Waterloo, IL (5) | New House Construction Contractor in Waterloo, IL (5) |
| Painters in Waterloo, IL (5) | Religious Organization in Waterloo, IL (5) |
| Trade Contractor in Waterloo, IL (5) | Accountants in Waterloo, IL (4) |
| Associations in Waterloo, IL (4) | Child Day Care Services in Waterloo, IL (4) |
| Civic Social Association in Waterloo, IL (4) | Florists - Retail in Waterloo, IL (4) |
| Gift Shops in Waterloo, IL (4) | Interior Decorators Design & Consultants in Waterloo, IL (4) |
| Legal Services in Waterloo, IL (4) | Loans in Waterloo, IL (4) |
| Newspapers (Publishers) in Waterloo, IL (4) | Printers in Waterloo, IL (4) |
| Real Estate Inspection in Waterloo, IL (4) | Security Broker Dealer in Waterloo, IL (4) |
| Whol Farm Garden Machinery in Waterloo, IL (4) | Alterations - Clothing in Waterloo, IL (3) |
| Architects in Waterloo, IL (3) | Auctioneers in Waterloo, IL (3) |
| Automobile Parts & Supplies - Retail - New in Waterloo, IL (3) | Automobile Repairing & Service in Waterloo, IL (3) |
| Billiard Parlors in Waterloo, IL (3) | Cellular Telephones (Services) in Waterloo, IL (3) |
| Chiropractor's Office in Waterloo, IL (3) | Contractors in Waterloo, IL (3) |
| Convenience Stores in Waterloo, IL (3) | Dairy Farm in Waterloo, IL (3) |
| Dentists in Waterloo, IL (3) | Environmental & Ecological Services in Waterloo, IL (3) |
| Fire Departments in Waterloo, IL (3) | Funeral Home in Waterloo, IL (3) |
| General Construction in Waterloo, IL (3) | Glass - Auto Plate & Window & Etc in Waterloo, IL (3) |
| Golf Courses - Public in Waterloo, IL (3) | Health Clubs Studios & Gymnasiums in Waterloo, IL (3) |
| Heavy Construction Engineering Services in Waterloo, IL (3) | Hotels & Motels in Waterloo, IL (3) |
| Investment Securities in Waterloo, IL (3) | Lawn Garden Services Landscape Services in Waterloo, IL (3) |
| Nonprofit Educational Organization in Waterloo, IL (3) | Pest Control in Waterloo, IL (3) |
| Pet Washing & Grooming in Waterloo, IL (3) | Plumbing Contractors & Plumbers in Waterloo, IL (3) |
| Real Estate Agents in Waterloo, IL (3) | Real Estate Appraisers in Waterloo, IL (3) |
| Social Service & Welfare Organizations in Waterloo, IL (3) | Stables in Waterloo, IL (3) |
| Storage - Household & Commercial in Waterloo, IL (3) | Trucking in Waterloo, IL (3) |
| Trucking Hauling Contractor in Waterloo, IL (3) | Wineries in Waterloo, IL (3) |
| Woodworkers in Waterloo, IL (3) | Acoustical Materials in Waterloo, IL (2) |
| Animal Services in Waterloo, IL (2) | Animal Services in Waterloo, IL (2) |
| Architectural Services Landscape Services in Waterloo, IL (2) | Athletic Organizations in Waterloo, IL (2) |
| Automobile Dealers - New Cars in Waterloo, IL (2) | Automobile Lubrication Service in Waterloo, IL (2) |
| Bakers - Retail in Waterloo, IL (2) | Bed & Breakfast Accommodations in Waterloo, IL (2) |
