Kelvedon Park was identified as a suitable base for the service following a major site search and the purchase was completed in 2007. Since that time around 200 staff have been relocated to the site with associated facilities. The development, designed by architects Bond Bryan, includes a major extension to provide for 'clean' internal training facilities, incident command training, a relocated service control (999) call centre and improvements to welfare catering and general office.
DHA continues to represent a number of emergency services clients, including Kent Police Authority, Kent Air Ambulance Trust and NHS Trusts such as, Maidstone & Tunbridge Wells, Kensington & Chelsea and East Kent.