Residential Remodelers, Framing Contractors, Roofing Contractors, Other Foundation, Structure, and Building Exterior Contractors, Painting and Wall Covering Contractors

Showcase, Partition, Shelving, and Locker Manufacturing

Other Building Finishing Contractors, Showcase, Partition, Shelving, and Locker Manufacturing, Automobile and Other Motor Vehicle Merchant Wholesalers, Furniture Merchant Wholesalers

Institutional Furniture Manufacturing, Wood Office Furniture Manufacturing, Custom Architectural Woodwork and Millwork Manufacturing, Office Furniture (except Wood) Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing

All Other Miscellaneous Wood Product Manufacturing, Wood Kitchen Cabinet and Countertop Manufacturing, Nonupholstered Wood Household Furniture Manufacturing, Wood Office Furniture Manufacturing, Custom Architectural Woodwork and Millwork Manufacturing

Custom Architectural Woodwork and Millwork Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing, Sign Manufacturing, All Other Miscellaneous Manufacturing, Lessors of Nonresidential Buildings (except Miniwarehouses)

All Other Specialty Trade Contractors, Steel Wire Drawing, Ornamental and Architectural Metal Work Manufacturing, Other Fabricated Wire Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Other Building Finishing Contractors, Wood Office Furniture Manufacturing, Office Furniture (except Wood) Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing, Furniture Merchant Wholesalers

Other Chemical and Fertilizer Mineral Mining, Petroleum Lubricating Oil and Grease Manufacturing, Hardware Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Electric Lamp Bulb and Part Manufacturing

Hydroelectric Power Generation, Tire Manufacturing (except Retreading), Fabricated Structural Metal Manufacturing, Hardware Manufacturing, Machine Shops

Finish Carpentry Contractors, Wood Kitchen Cabinet and Countertop Manufacturing, Nonupholstered Wood Household Furniture Manufacturing, Institutional Furniture Manufacturing, Custom Architectural Woodwork and Millwork Manufacturing

All Other Miscellaneous Textile Product Mills

All Other Miscellaneous Chemical Product and Preparation Manufacturing, Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum), Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Electroplating, Plating, Polishing, Anodizing, and Coloring, Showcase, Partition, Shelving, and Locker Manufacturing

HEADQUARTERS

Sanitary Paper Product Manufacturing, Nitrogenous Fertilizer Manufacturing, Phosphatic Fertilizer Manufacturing, Soap and Other Detergent Manufacturing, Polish and Other Sanitation Good Manufacturing

Showcase, Partition, Shelving, and Locker Manufacturing

Prefabricated Metal Building and Component Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing

HUFCOR CHICAGO

All Other Specialty Trade Contractors, Commercial Gravure Printing, Cut Stone and Stone Product Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Institutional Furniture Manufacturing

Wood Office Furniture Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing, Furniture Merchant Wholesalers, Home Furnishing Merchant Wholesalers, Interior Design Services