Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Hardware Merchant Wholesalers

Plate Work Manufacturing, Sheet Metal Work Manufacturing, Hardware Manufacturing, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Commercial and Institutional Building Construction, Hardware Manufacturing, Home Furnishing Merchant Wholesalers, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Hardware Merchant Wholesalers

PRODUCT SERVICES

Electronic Computer Manufacturing, Computer Storage Device Manufacturing, Telephone Apparatus Manufacturing, Electromedical and Electrotherapeutic Apparatus Manufacturing, Photographic Equipment and Supplies Merchant Wholesalers

WOLSELEY INDUSTRIAL GROUP

Roofing Contractors, Siding Contractors, Other Foundation, Structure, and Building Exterior Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Finish Carpentry Contractors

Metal Tank (Heavy Gauge) Manufacturing

WASHINGTON OPERATIONS

Plate Work Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Metal Heat Treating, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

MISSION SYSTEMS AND TRAINING

Plastics Pipe and Pipe Fitting Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing, Cutting Tool and Machine Tool Accessory Manufacturing, Automobile and Other Motor Vehicle Merchant Wholesalers

AEROJET ROCKETDYNE

Plate Work Manufacturing, Sheet Metal Work Manufacturing, Hardware Manufacturing, Machine Shops, Metal Heat Treating

Other Fabricated Wire Product Manufacturing, Machine Shops, All Other Miscellaneous Fabricated Metal Product Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing

Small Arms Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Guided Missile and Space Vehicle Manufacturing, Nonscheduled Chartered Freight Air Transportation

Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Industrial Mold Manufacturing, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing

Support Activities for Animal Production, Steel Wire Drawing, Iron and Steel Forging

Fabricated Structural Metal Manufacturing, Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Prefabricated Metal Building and Component Manufacturing, Other Construction Material Merchant Wholesalers