List of locomotive builders

This is a list of the world's locomotive builders by country, and is still a work in progress. The list includes both current and historical builders. Many companies changed names multiple times; the attempt is to give the most recognisable name, generally the one used for the longest time or during the company's best known period.

Table of contents

1 Canada 2 United Kingdom 3 United States

Canada

• Canadian Locomotive Company
• General Motors Diesel Division
• Montreal Locomotive Works

United Kingdom

• Brush Traction
• English Electric
• Hawthorne Leslie
• Hudswell Clarke
• Hunslet
• Kerr Stuart
• Kitson
• Manning Wardle
• North British Locomotive Company

United States

• American Locomotive Company (ALCO)
• Atlas Car & Manufacturing Company
• Baldwin Locomotive Works (later known as Baldwin-Lima-Hamilton)
• Brookville Locomotive Company
• Cummins Engine Company
• Davenport Locomotive Works
• Euclid Road Machinery Company
• Fairbanks-Morse
• GE Transportation Systems
• General Motors Electro-Motive Division (GM EMD, EMD)
• Heisler Locomotive Works
• H. K. Porter, Inc
• Ingalls Shipbuilding
• Lima Locomotive Works (later Lima-Hamilton, then Baldwin-Lima-Hamilton)
• MotivePower Industries (Formerly Morrison Knudsen Rail Corp.)
• Plymouth Locomotive Works
• Republic Locomotive Works
• St. Louis Car Company
• United Aircraft
• Vulcan Iron Works
• Westinghouse Electric Corporation (WEMCO)
• Whitcomb Locomotive Works