Ken is a former Architect Director of BDP, from where he retired in March 2010. He continues to operate as a BDP consultant and also works freelance as a member of Heritage Works' resource pool. His work at BDP has ranged from museums and galleries, offices, libraries, civic buildings, broadcasting studios, schools, masterplans, conservation management plans and conservation appraisals. He has been responsible for projects that have won over 40 major design and conservation awards.