We have an extensive background in providing focused, cost effective alloy component engineering, design, scheduling, fabrication, and integration of control systems to the nuclear industry.

Ridgeway is a full service mechanical contractor providing construction and service in plumbing, electrical, HVAC, and metal fabrication. The company also provides energy conservation construction and consultation, and facility management services.

All Other Miscellaneous Wood Product Manufacturing, All Other Miscellaneous Chemical Product and Preparation Manufacturing, Other Commercial and Service Industry Machinery Manufacturing, Heating Equipment (except Warm Air Furnaces) Manufacturing, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen

Plate Work Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Metal Tank (Heavy Gauge) Manufacturing, Metal Can Manufacturing

Plumbing, Heating, and Air-Conditioning Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing

Plumbing, Heating, and Air-Conditioning Contractors, Fabricated Structural Metal Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Heating Equipment (except Warm Air Furnaces) Manufacturing, Household Cooking Appliance Manufacturing, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

Heating Equipment (except Warm Air Furnaces) Manufacturing, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

Power and Communication Line and Related Structures Construction, Heating Equipment (except Warm Air Furnaces) Manufacturing, Building Inspection Services, Administration of General Economic Programs

Plumbing, Heating, and Air-Conditioning Contractors, Sheet Metal Work Manufacturing, Heating Equipment (except Warm Air Furnaces) Manufacturing, Hardware Stores