The BESA Book

The BESA Book is an annual industry directory published on behalf of the Building Engineering Services Association by Open Box Publishing.

The BESA Book offers valuable guidance on the technical, environmental and legislative issues of the day, along with a searchable listing of BESA members.

Copies of The BESA Book are distributed to clients, specifiers, main contractors and consulting engineers, as well as the offices of all members and affiliates of the BESA. Further copies can made available to members on request.

For more information on the BESA Book, contact Open Box Publishing at


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