Structural & Civil Engineering - Our qualified structural and civil engineers have a wealth of experience across all industry sectors, designing in all building materials.  We do not specialise in a particular style or building type, we pride ourselves on our ability to adapt to the ever increasing ambitions of clients and take on projects from the modest to massive in both scale and complexity.

Façade Engineering - Our services range from preliminary advice, conceptual designs and tender packs to calculations, drawings and details required for project completion.  Design and engineering of both Metsec and Kingspan SFS is an area of particular expertise.

Surveying - CJN can undertake inspections and surveys of any land, building or structure.  Whether it be a new home or a potential site for multi-million pound redevelopment, our detailed reports will answer your questions, give professional recommendations and can include project specific feasibility studies.