Constant Group - Oldham

Holborn Fabrication's Ltd - York

Direct Engineering & Site Services Ltd - Chesterfield

D&M Design & Fabrication Ltd - Ripon

A D Metal Spinning - Elland

D L M Sign Products [UK] Ltd - York

Byram Construction Ltd - Huddersfield

Pyramid Structures Ltd - Wakefield

Hopefield Fab Ltd - Bolton

Hydram Engineering Ltd - Ferryhill