As part of our Site Planner project we gathered all of the indicative quotes given on line by Wind Turbine installers in the UK.
From these quotes we developed our pricing model.
Wind Turbine installation is a lot more involved than SolarPV installation with a number of extra costs that may or may not be included. We have attempted to remove the cost of digging trenches for cables and laying foundations, but information on whether this is included in the quoted price is often not available.
Wind Turbine systems at present cost about £4.70 per peak watt installed.