Investment holding companies, except banks, Environmental controls, Offices of Other Holding Companies, Petroleum Bulk Stations and Terminals, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use...

TEL: 2033265200

Tek-Air Systems, Inc in Danbury, Connecticut, USA

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...

TEL: 2037911400

Kahn and Company, Incorporated in Wethersfield, Connecticut, USA

Gas testing apparatus, Absorption analyzers: infrared, x-ray, etc.: industrial, Test equipment for electronic and electric measurement, Environmental controls, Analytical Laboratory Instrument Manufacturing, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Dynamometers, Engine Test Stands, Hygrometers, Pneumatics, Test Stands, Adapter Kits, Load Testing...

TEL: 8605298643
http://www.kahn.com

Johnson Controls, Inc in Norwich, Connecticut, USA

Airports, flying fields, and services, Other Airport Operations, Heating and ventilation engineering, Engineering Services, Heating equipment, complete, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, Industrial Valve Manufacturing, Mapmaking services, Surveying and Mapping (except Geophysical) Services, Environmental controls, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Public building and related furniture, Institutional Furniture Manufacturing, Motor vehicle body components and frame, All Other Motor Vehicle Parts Manufacturing...

TEL: 8608877185
http://www.jci.com

Honeywell International Inc in Danbury, Connecticut, USA

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: 2037437744
http://www.honeywell.com

Siemens Building Technologies Inc in Cromwell, Connecticut, 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: 8606354113
http://www.sibt.com

Alloy Engineering Co., Inc. in Bridgeport, Connecticut, USA

Environmental controls, Process control instruments, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables...

TEL: 2033665253