The successful creation of NDYLTK Rail was no accident.

Dominic DiBrito, Vice President International Operations

Our History

Where we are from

With a long history of engineering excellence, LTK Engineering Services and Norman Disney & Young (NDY) have vast expertise encompassing a range of unique rail specialties.

Established in 1959, NDY is an innovative and diverse engineering consultancy with a highly-regarded performance record. Similarly, LTK Engineering Services is the pre-eminent rail vehicle and systems engineering consultancy in North America, serving clients since 1921.

Extensive experience with a range of infrastructure developments across Australia, North America, New Zealand and the UK allows NDYLTK Rail to offer a complete rail engineering service delivering tailored solutions for clients in a wide range of markets.







Key People

Who we are
Dominic DiBrito
Vice President, International Operations
Chi Ping Luk
Managing Director

Get to know our key staff.

Our Services

What we do

Sound management, high-quality award winning work, and strong client relationships have positioned NDYLTK Rail as the new force in rail systems engineering.

A collaborative approach at NDYLTK Rail ensures all engineers and specialised staff exchange their knowledge and innovative solutions beyond their discipline to deliver the highest quality service and design.

The comprehensive suite of NDYLTK Rail services include:

Planning and operations analysis

Design, engineering, inspection, construction management and testing of rail vehicles

Signal and communication systems design

Traction power supply and distribution system design

Fare collection and revenue management systems support

Yard and shop facilities

Our Experience

What we've done

NDYLTK Rail brings the collective experience gained from the procurement of more than 15,000 passenger rail vehicles to every vehicle project. The NDYLTK Rail systems engineering practice provides expertise in all disciplines required to construct highly functional, efficient and economic railway infrastructures.

  • Williams Landing Station
    The new state of the art station is situated within the town centre and provides a focus for the development of Melbourne’s Western regions and is a key piece of infrastructure for the local community.
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  • Tram and Train Operations and Traction Power Modelling
    PTV selected our team to develop comprehensive operations and electrical simulation models of an extensive metropolitan train and tram network.
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  • Sydney Light Rail Inner West Extension
    NDYLTK Rail was engaged by Transport for New South Wales to assist with the acquisition of new 100% low floor light rail vehicles to support the expansion of the Sydney Light Rail system from Lilyfield to Dulwich Hill, a 6km double track light rail electrification and LRV procurement project.
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  • NYCT and M-Series Car Procurements
    For over four decades, assistance has been provided to Metro-north Railroad, Long Island Rail Road and the connecticut Department of transportation.
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