| Dairy Farm in Mayer, MN (14) | Corn Farm Whol Livestock Soybean Farm in Mayer, MN (9) |
| Bars in Mayer, MN (4) | General Construction in Mayer, MN (3) |
| Real Property Lessor Vegetable Melon Farm in Mayer, MN (3) | Shrub Tree Services in Mayer, MN (3) |
| Acoustical Materials in Mayer, MN (2) | Automotive Repair & Service in Mayer, MN (2) |
| Banks in Mayer, MN (2) | Beauty Salons in Mayer, MN (2) |
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| Schools in Mayer, MN (2) | Advertising Services & Promotional Consulting in Mayer, MN (1) |
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| Animal Services in Mayer, MN (1) | Apartments in Mayer, MN (1) |
| Artificial Flowers - Wholesale in Mayer, MN (1) | Auto Body Repair Painting in Mayer, MN (1) |
| Auto Body Repair Painting in Mayer, MN (1) | Automobile Body - Repairing & Painting in Mayer, MN (1) |
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| Electrical Contractor in Mayer, MN (1) | Elementary & Secondary School in Mayer, MN (1) |
| Environmental Excavating Contractor in Mayer, MN (1) | Excavation Contractor in Mayer, MN (1) |
| Fencing Contractors in Mayer, MN (1) | Fire Departments in Mayer, MN (1) |
| General Crop Farm in Mayer, MN (1) | General Electrical Contractor in Mayer, MN (1) |
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| Health Allied Services in Mayer, MN (1) | Heavy Construction in Mayer, MN (1) |
| Ice Cream Parlors in Mayer, MN (1) | Insurance - Inspection & Audits in Mayer, MN (1) |
| Landscape Contractors in Mayer, MN (1) | Lawn Garden Services in Mayer, MN (1) |
| Lumber Yard Wooden Roof Trusses in Mayer, MN (1) | Machine Shops in Mayer, MN (1) |
| Meat Packers in Mayer, MN (1) | Mfg Converted Paper Products in Mayer, MN (1) |
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| Nurseries - Plants Trees & Etc - Wholesale in Mayer, MN (1) | Office Buildings & Parks in Mayer, MN (1) |
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| Roofing Siding Contractor in Mayer, MN (1) | Sandblasting And Painting in Mayer, MN (1) |
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