Nigel Billingsley, Partner and Head of the National Utilities & Infrastructure Team North at national chartered surveying consultancy, Bruton Knowles, has marked his most successful year as an Expert Witness on several complex infrastructure inquiries, with three successful outcomes and with a fourth awaiting a decision.

Billingsley’s work has focused on compulsory purchase orders (CPOs) and Transport and Works Act Orders (TWAOs), integral to the progression of large-scale public and private infrastructure projects. With more than 30 years’ experience, his ability to address technical, legal, and stakeholder challenges has become a valuable asset for clients navigating public inquiries and regulatory processes.
The three successful cases include the National Grid Electricity Transmission (Harker Energy Enablement Project). The initiative to enhance cross-border energy infrastructure between Scotland and England set a precedent for the use of CPOs in electricity transmission, where CPOs have not historically been used for electricity over lines, so potentially a pathfinder to help progress towards green energy options. Early resolution of objections avoided delays.
James Bailey, Managing Partner at Bruton Knowles, said:
“Nigel’s expertise in managing complex regulatory and land acquisition challenges has been instrumental in helping clients navigate the intricate processes associated with major infrastructure projects. His depth of experience ensures a level of professionalism and clarity that benefits both our clients and the communities these projects serve. As demand for infrastructure improvements continues, our ability to provide such specialist advisory services remains a cornerstone of our business.”
Billingsley added:
“The role of an expert witness extends beyond technical analysis. It requires clear communication and a balanced approach to address public and private interests under scrutiny. Each project presents its own complexities, and success is achieved through thorough preparation and collaboration.”

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