John Andrews, C Eng, MIPI, MInstWSc, M I Struct E.

Our TFS Technical Consultant is one of the most highly regarded and experienced timber engineers in the country.

John Andrews is well known not only for his expertise on complex roof structures but is continually breaking new ground in the innovation and development of timber structures and metal fixings.

John has written a book "Engineering Wood Science" first published in 1957 with detailed diagrams and descriptions.

John invented the Twinaplate system.

A member of the Institute of Structural Engineers, Member of the Institute of Wood Science, and Member of the Institute of Patentors and Inventors.