Over 40 years of professional experience investigating water systems and water-related aspects of public and environmental health in the built environment • Specification and management of water supplies, drainage and wastewater treatment • Water quality, microbiology and control of waterborne diseases • Occupational hygiene, building pathology, structural dampness, water protection, moulds and fungi I have provided expert services for over 300 civil and criminal cases for clients including the NHS, Drinking Water Inspectorate, Environment Agency, DEFRA, National Hous...

Extensive experience in hard landscaping, especially domestic sites • Specialising in paving, walling and construction, including decking and artificial grass • Also Japanese Knotweed and water issues, including site flooding and drainage