Welcome to Specialist Engineering Services Ltd

Incorporated in 1997 SES is a Doncaster based SME; a leading service provider to the Rail Industry with over 20 years Rail Engineering experience.  

Within the rail sector SES supplies highly skilled and trained track operatives, safety critical protection staff and POS services. In addition, we undertake bespoke projects delivering track upgrades, renewals including both S&C and plain line component replacement, re-railing and refurbishment along with minor civil engineering works such as signal/OHL bases, walkway renewals, level crossing works, UTX installation and wheeltimber bridge renewal, drainage, scrap removal/site clearances and leaky feeder communication systems.

SES provide first class, safety aware diligent teams of support staff and are dedicated to assisting the framework track renewal main contractors and other rail industry stake holders in the delivery of a diverse range of ‘on and off’ track work across the country.