Hamm Signs is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Advertising Signs
• Flags & Banners Manufacturers & Supplies
• Letter Signs
• Signs
• Signs Commercial

North American Industry Classification System (NAICS) Categories:

• All Other Miscellaneous Textile Product Mills > Banners, Pennants & Flags > Flags Flagpoles & Accessories Manufacturers
• Other Commercial Equipment Merchant Wholesalers > Commercial Sign Equipment & Supplies > Letter Signs
• Other Commercial Equipment Merchant Wholesalers > Commercial Sign Equipment & Supplies > Signs Machines & Supplies
• Other Miscellaneous Durable Goods Merchant Wholesalers > Signs
• All Other Miscellaneous Store Retailers (Except Tobacco Stores) > Banners, Flags, Decals, Posters & Signs > Flags & Banners
• Display Advertising > Outdoor Advertising Services > Advertising Signs

Standard Industry Classification (SIC) Categories:

• Fabricated Textile Products, Nec > Banners, Pennants & Flags > Flags Flagpoles & Accessories Manufacturers
• Commercial Equipment, Nec > Commercial Sign Equipment & Supplies > Letter Signs
• Commercial Equipment, Nec > Commercial Sign Equipment & Supplies > Signs Machines & Supplies
• Durable Goods, Nec > Signs
• Miscellaneous Retail Stores, Nec > Banners, Flags, Decals, Posters & Signs > Flags & Banners
• Outdoor Advertising Services > Outdoor Advertising Services, Nec > Advertising Signs