We are
Network Certification Body
Working with you to keep the wheels turning on the railway network
Network Certification Body (NCB) provides a system-wide approach to railway assurance and certification on infrastructure, vehicle and freight projects, both UK and worldwide.
Our knowledge of the processes and our connections throughout the railway industry give us the unparalleled ability to provide solutions that work for you.
About Us
Assuring railway safety for everyone's peace of mind
We are driven by exceptional standards of safety and excellence to provide assurance and certification solutions that work for you.
Our Markets & Services
The life blood of the railway
We specialise in railway assurance and certification - demonstrating the technical competence and independent, impartial operation that is required by the rail industry. We recognise that knowing the exact nature of the certification you will require can be difficult. Our comprehensive range of services allows us to work with you to ensure your rail project is delivered on time.
Careers
A chance to influence the safety and performance of the railway
Are you interested in working in a dynamic team applying your skills to a diverse range of railway projects?
News
The latest from NCB
Keep up to date with how we are leading the way as an assurance and certification provider.

20/03/2018
NCB awarded HS2 independent assessment services contract

08/03/2018
Celebrating International Women’s Day

15/11/2017
NCB certifies the longest grinder train in Britain

09/10/2017