Karrena has over 100 years of experience providing solutions for our clients in the tall structures, utility, and power generation markets offering a global network of highly trained technical personnel and resources.  Our Renewables Division comprises experts in renewable projects including electricity generation plants and turnkey solutions for wind farms across North America. Our PV Solar services focus on large-scale photovoltaic plant projects, carrying out the entire EPC process including design, engineering, procurement, and field construction of a large-scale photovoltaic solar plant.  Wind turbine services include installation, maintenance, and repair services for wind turbines.