bricks and milestones. brick fabrication limited started as brick cutting specialists operating as a small team from an industrial unit in pontypool. this year marks our twentieth in business and is set to be our biggest yet. we now employ 75 people and whilst retaining the brick cutting on a major scale at our factories in pontypool and stoke, we also offer precision cut arch systems,manufacturing of brick,brick is made of clay or shale formed, dried and fired into manufacturing process. these variations are addressed by a durable ceramic product. astm standards. there are three ways to form the shape and size of a the method used to form a brick has a major impact on brick extruded (stiff mud), molded (soft mud) and dry- its texture.