Cornwall Radon Gas Centre Radon testing and mitigation of buildings and private water supplies, including design and installation of systems. Testing soil. Cornwall, England. http://www.cornwallradon.co.uk
Gilleard Bird Hides Manufacturers and erectors of bird hides, warden chalets, boardwalks, ramps and screens to RSPB, English Nature, National Trust, water companies, local authorities and the county. http://www.bird-hides.co.uk
SAP Ratings Offer advice on SAP ratings a method of calculating the energy efficiency for homes. Contact details. http://www.sapratings.com/
Sound Reduction Systems Ltd. Range of building and architectural products to provide acoustic treatment within buildings. http://www.soundreduction.co.uk
Water Storage Development Offers water tank refurbishment to comply with environmental laws. Contact details. http://www.water-storage-development.co.uk
