Welcome to PSK Development Project Managers & Building Surveyors London and Yorkshire. We provide proactive property advice across all sectors for public and private sector clients. As Project and Development Managers, we specialise in co-ordinating and leading projects from inception to completion; from identifying opportunity and undertaking the initial feasibility and viability studies and associated due diligence, through to the design and management of building projects to completion. In addition, to offering a full development management service, we deliver the full scope of building surveying services from our offices in London and Yorkshire. Our core services are set out below. Examples of our work are provided within our case studies.