We love and feel responsible for the environment we work in so when we were looking for the perfect office, the carbon negative Bullhouse Mill just made perfect sense. At the time of conversion it is one of only 14 A- rated commercial buildings and achieves a more than 50% reduction in electricity and heating energy consumption. The site includes geothermal heating, heat recovery, low energy lighting, cycle scheme and showers, 280kW Solar, 15kW hydro generator and 3x 11kW Gaia wind turbines. The site owner, Charles Booth, is fully committed to promoting an environmentally-friendly way of living and working.