Air and Gas Compressor Manufacturing, Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, Power-Driven Handtool Manufacturing

Industrial Valve Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing, Plumbing Fixture Fitting and Trim Manufacturing, Pump and Pumping Equipment Manufacturing, Air and Gas Compressor Manufacturing

Construction Machinery Manufacturing

Optical Instrument and Lens Manufacturing

Power and Communication Line and Related Structures Construction, All Other Miscellaneous General Purpose Machinery Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Other Management Consulting Services

parts, repairs

Conveyor and Conveying Equipment Manufacturing, Overhead Traveling Crane, Hoist, and Monorail System Manufacturing

Other Electric Power Generation, Electric Power Distribution, Power and Communication Line and Related Structures Construction, Roofing Contractors, Plumbing, Heating, and Air-Conditioning Contractors

M&S and IS

Air and Gas Compressor Manufacturing, Power-Driven Handtool Manufacturing, Fluid Power Pump and Motor Manufacturing, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial

Bituminous Coal and Lignite Surface Mining, Bituminous Coal Underground Mining, Anthracite Mining, Iron Ore Mining, Gold Ore Mining

Power and Communication Line and Related Structures Construction, Heating Equipment (except Warm Air Furnaces) Manufacturing, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Engineering Services

Industrial Building Construction, Commercial and Institutional Building Construction, Other Foundation, Structure, and Building Exterior Contractors, Other Building Finishing Contractors, All Other Specialty Trade Contractors

Farm Machinery and Equipment Manufacturing

Cut Stone and Stone Product Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Machine Shops

Die-Cut Paper and Paperboard Office Supplies Manufacturing, Office Machinery Manufacturing, Lead Pencil and Art Good Manufacturing

Slide Scale, Weld Gage, EDM, Wire EDM, CNC Machining

Other Commercial and Service Industry Machinery Manufacturing, Air Purification Equipment Manufacturing

Other Commercial and Service Industry Machinery Manufacturing, Engineering Services, Custom Computer Programming Services, Computer Systems Design Services, Process, Physical Distribution, and Logistics Consulting Services

commercial HVAC, commerical plumbing, commercial heating, boilers, water pumping, steam pumpiing