The Practice was founded in 1978 by Bill Marshall in response to a demand from lawyers and insurers for clear accurate advice on complex technical issues in civil and structural engineering, since when the firm has earned a reputation for providing high quality advice to a wide range of clients. An architectural capability was introduced to the Practice in 1996 to broaden the scope of our services.
Since its inception the Practice has specialised in providing Expert advice, and members of the Practice have acted as Expert Witnesses in many high value, high profile disputes. William J Marshall & Partners has also been involved in the planning, design and implementation of a broad variety of projects including remedial schemes.
Our Partners, Associates and Consultants are supported by a team of highly motivated and well qualified engineers, architects and technicians.