Environmental controls, Lawn and garden services, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Landscaping Services...

TEL: 4067718455

Win Trol Inc in Helena, Montana, USA

Electric controls and control accessories, industrial, Environmental controls, Relay and Industrial Control Manufacturing, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use...

TEL: 4064496616
http://www.wintrol.com

County of Richland in Richland, Montana, USA

County supervisors' and executives' office, Engineering Services, Executive Offices, Regulation, administration of transportation, Regulation and Administration of Transportation Programs, Environmental controls, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Air, water, and solid waste management, Administration of Air and Water Resource and Solid Waste Management Programs, Finance, taxation, and monetary policy, Public Finance Activities, Public welfare administration: nonoperating, government, Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs), Sanitation preparations, Polish and Other Sanitation Good Manufacturing...

TEL: 4064332282

Ilx Lightwave Corporation in Bozeman, Montana, USA

Analytical instruments, Environmental controls, Analytical Laboratory Instrument Manufacturing, Optical Instrument and Lens Manufacturing, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use...

TEL: 4065861244
http://www.ilxlightwave.com

Hcr Incorporated in Lewistown, Montana, USA

Air conditioning and refrigeration controls, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use...

TEL: 4065387781
http://www.hcr-inc.com

Johnson Controls, Inc in Great Falls, Montana, 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: 4064532407
http://www.jci.com