Marine and navy auxiliary controls, Relay and Industrial Control Manufacturing, Computer systems analysis and design, Prepackaged software, Fluid meters and counting devices, Computer Systems Design Services, Software Publishers, Totalizing Fluid Meter and Counting Device Manufacturing, Measuring and controlling devices, nec, Process control instruments, Environmental controls, Other Measuring and Controlling Device Manufacturing, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Electrical apparatus and equipment...

TEL: 2028720495
http://www.honeywell.com

Itt Corporation in Washington, District of Columbia, USA

Heat exchangers, condensers, and components, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, Radiotelephone communication, Wireless Telecommunications Carriers (except Satellite), Heat exchangers, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Commercial research laboratory, Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), Electronic parts and equipment, nec, Other Electronic Parts and Equipment Merchant Wholesalers, Antennas, radar or communications, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing, Control equipment, electric, Relay and Industrial Control Manufacturing, Fluidic devices, circuits, and systems for process control...

TEL: 2028637300
http://www.ittind.com

Center For Clean Air Policy in Washington, District of Columbia, USA

Air pollution control equipment and supplies, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers...

TEL: 2024088896

Allen-Mitchell Company in Washington, District of Columbia, USA

Machine shop, jobbing and repair, Warm air heating equipment and supplies, Welding repair, Machine Shops, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance...

TEL: 2025268989

Siemens Building Technologies Inc in Washington, District of Columbia, USA

Environmental controls, Plumbing, heating, air-conditioning, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Security Systems Services (except Locksmiths), Plumbing, Heating, and Air-Conditioning Contractors, Industrial machinery and equipment, Industrial Machinery and Equipment Merchant Wholesalers, Controlling instruments and accessories, Energy conservation consultant, Other Scientific and Technical Consulting Services, Instruments and control equipment, Air conditioning and refrigeration controls, Electric alarms and signaling equipment, High-energy particle physics equipment, Safety and security specialization...

TEL: 2024344800
http://www.sibt.com

United Technologies Corporation in Washington, District of Columbia, USA

Warm air heating and air conditioning, Heating and air conditioning contractors, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Plumbing, Heating, and Air-Conditioning Contractors, Engine heaters, aircraft, Aircraft Engine and Engine Parts Manufacturing, Airports, flying fields, and services, Local and suburban transit, Other Airport Operations, Mixed Mode Transit Systems, Refrigeration and heating equipment, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, Aircraft Manufacturing, Air conditioning equipment, except room units, nec, Warm air heating equipment and supplies...

TEL: 2023367401
http://www.utc.com

Clean Air Watch in Washington, District of Columbia, USA

Air pollution control equipment and supplies, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers...

TEL: 2025583527

Ingersoll-Rand Company in Washington, District of Columbia, USA

Compressor repair, Other Electronic and Precision Equipment Repair and Maintenance, Process control instruments, Pumps and pumping equipment, Power-Driven Handtool Manufacturing, General Warehousing and Storage, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables, Fluid Power Pump and Motor Manufacturing, Pump and Pumping Equipment Manufacturing, Ball and Roller Bearing Manufacturing, Parts and accessories, internal combustion engines, Motor vehicle parts and accessories, Relays and industrial controls, Other Engine Equipment Manufacturing, All Other Motor Vehicle Parts Manufacturing...

TEL: 7038499220
http://www.ingersoll-rand.com

Thos Somerville Co in Washington, District of Columbia, USA

Plumbing and hydronic heating supplies, Warm air heating and air conditioning, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Plumbing fittings and supplies, Appliance parts, household, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers, Warm air heating equipment and supplies, Air conditioning equipment, except room units, nec, Plumbing and heating supplies, Appliance parts, All Other Miscellaneous Store Retailers (except Tobacco Stores), Household Appliance Stores, Air conditioning room units, self-contained, Heating equipment (hydronic)...

TEL: 2026354100

Ferguson Enterprises, Inc. in Washington, District of Columbia, USA

Plumbing fittings and supplies, Plumbing and heating supplies, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers, All Other Miscellaneous Store Retailers (except Tobacco Stores), Metals service centers and offices, Metal Service Centers and Other Metal Merchant Wholesalers, Plumbing and hydronic heating supplies, Valves and fittings, Air conditioning and ventilation equipment and supplies, Electrical appliances, major, Industrial Machinery and Equipment Merchant Wholesalers, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers, Air conditioning equipment, except room units, nec, Refrigeration equipment and supplies...

TEL: 2025297411
http://www.ferguson.com