Gardiner & Theobald is an independent partnership, providing professional consultancy services. With over 160 years experience in the management of all types of projects, the partnership is one of the leading project and cost management consultants in the United Kingdom. The Head Office is in Bedford Square in London with regional offices throughout the United Kingdom and Ireland, as well as offices in Continental Europe, Asia and USA.

We have in excess of 40 technical staff on rail projects and over 120 of our Partners and staff with rail related experience in project management, cost and commercial management, project planning, risk and value management, whole life cost management and other specialist services. Our experience includes enhancement projects, renewals and maintenance for heavy rail and metro clients. We are also one of the UK's leading providers of project monitoring services to funders of projects.