CJN is an independent design, engineering and management consultancy. Specialising in property, we bring technical expertise, creativity and absolute efficiency to each key stage of the built environment life-cycle.

We provide innovative, effective and timely solutions on construction industry projects of an ever increasing scale and complexity nationwide.  Our highly skilled and ambitious staff achieve this by integrating our civil and structural designs with a wide range of other professional services. 

At CJN we can realise your imagination in design and functionality whilst remembering your commercial needs.  We deliver a combination of efficiency, ingenuity and quality which is highly sought after and rarely found.