How long does the process of building a turbine or farm take, from concept to construction?
A. The time required to get a modern turbine online, from concept to construction, varies greatly depending on the people and organizations involved. Although the actual construction occurs quickly, it takes at least a year to test the wind speeds at a given site, and before that testing can begin, permits and zoning ordinances must be passed. If a town is willing and moves quickly, it can take as little as two years, but often takes much longer.