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Who we are

A unique service in railway signalling.

Park Signalling was formed in 2000 by key staff from Alstom Signalling, since when we have evolved into an industry-renowned highly motivated team of specialists who together offer unrivalled signalling system knowledge complemented with in-house hardware and software design and build expertise.

Our team brings together a range of skills and know-how, which has served customers around the world. First we listen to develop an understanding of customers' technical and commercial needs, and then we deliver value-for-money solutions.

What we do

Signalling system equipment normally has an expected service life of ca 40+ years.

During the early stages, Original Equipment Manufacturers (OEM) are supportive with training for railway staff, technical support and spare parts supply. User staff expertise matures and the railway increases its self-sufficiency.

In the early / mid-life years, equipment functions well and reliably. Should faults occur they are rectified with little impact on the railway’s operational performance.

However, as time progresses, OEMs tend to focus on new products. Situations result where the reliability and performance of the equipment deteriorates. User staff proficiency has often diminished. Compounding this situation, parts become difficult to obtain or obsolete and technical drawings and information is lost.

Park Signalling enables the useful life-extension and enhanced performance
of older signalling equipment

We provide products and services for signalling equipment active on the railways. Our comprehensive offering delivers customer benefits in three main areas Services, Products and Systems


Certified to ISO9001:2015


Achilles Stamps RISQS

RISQS registrtion number 093593.
Qualified for 27 categories, including:

  • Core module (qualified via audit)
  • R&D Consultants
  • Repair of Signalling Equipment
  • Signalling, Safety & Control - Safety & Standards Approval


Member of the Railway Industry Association

Company Information

Park Signalling Limited is registered in England & Wales.
Company number: 03895736
Registered office: Unipart House, Garsington Road, Cowley, Oxford, OX4 2PG.
VAT number: 732905045
WEEE producer registration number: WEE/FK0053TQ


PSL terms and conditions

General terms and conditions for the sale of goods

General conditions for the supply of services

This site and all its content is subject to copyright ŠPark Signalling Limited 2013


Park Signalling Limited

3rd Floor, Houldsworth Mill,
Houldsworth Street, Reddish, Stockport, SK5 6DA

Registered No: 03895736. Registered office: Unipart House, Garsington Road, Cowley, Oxford, OX4 2PG.
Vat No: 732905045

Tel: +44 (0)161 219 0161