I have only included standard gauge locomotives which are preserved in Britain. I have not included fireless locomotives although I may add them later.
Standard gauge industrial steam locomotive builders
Andrew Barclay Sons & Company
Aveling & Porter
Avonside Engine Company
W G Bagnall & Company
Black Hawthorn & Company
Beyer Peacock & Company
E Borrows & Sons
Brush Electrical Engineering Co
Dübs & Company
Fletcher Jennings & Co
Fox, Walker & Company
Gibb & Hogg
Grant Ritchie & Company
Haydock Foundry
R & W Hawthorn
R & W Hawthorn, Leslie & Company
Head, Wrightson & Co
Hudswell Clarke & Company
Hunslet Engine Company
Kitson & Company
Kerr Stuart & Company
Manning Wardle & Company
Markham & Co Ltd
Nasyth, Wilson & Co
Neilson & Company – Neilson Reid & Company
North British Locomotive Company
Peckett & Sons
Robert Heath & Son Ltd
Robert Stephenson & Co
Robert Stephenson & Hawthorn
Sentinel Industrial Locomotives Ltd
Sharp, Stewart & Co
South Durham Steel & Iron Co
Stephen Lewin
Vulcan Foundry
Wigan Coal & Iron Company
Yorkshire Engine Company
