The team
John Harrison

Integra is a team of talented experts with experience on the world's largest and most complex transportation systems. With senior level experience covering finance, law, contracts, design, construction, operation and maintenance - we provide a comprehensive service.

With an excellent track record working within challenging environments, our aim is to share our knowledge and experience to ensure each project is managed expertly and efficiently for client confidence and maximum return on major infrastructure investment.

John Harrison

John Harrison



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John Harrison is a Chartered Civil Engineer with a Masters degree in Engineering Management. He has over 25 years experience working for consultants, contractors and client organisations as a Project Manager and Engineering Manager.

Much of his recent work has been on the Docklands Light Railway and London Overground but he has also been involved with Crossrail as project director for the non traction power design as well as the Tubelines and Metronet programmes of station modernisation and refurbishment, including step free access.

John is currently working as Stakeholder and Commercial Interface Manager on the expansion of Luton Airport.