Hadley Consulting Engineers are an independent building services engineering and sustainability consultancy located in Barnet, North London. We aim to provide a high-quality service with a human approach. We provide creative, technically robust solutions which meet the clients brief, financial constraints and environmental objectives.


We support our clients throughout the building process. From feasibility and planning, through the RIBA design process, into commissioning and operational stages of the building.


We provide Building Information Modelling where required and issue documentation and models which meet the requirements of BIM level 2.


Our specialist team have a wide range of experience and are able to offer support to all sectors of the construction industry.