WKA Blade Service – Fast, Innovative, Sustainable and International Certified quality and 25 years of experience make WKA the most reliable partner for the repair and service of your rotor blades. In addition to the inspection, repair and optimization of blades, WKA also offers blade replacement and complete recycling. WKA is also the ideal partner for upgrades such as pitch or aerodynamic optimization. Wind turbines are constantly evolving, together with research, partners and customers. WKA provides teams in the wind farm on site. Throughout Europe, United States and Latin America. With certified partners coming soon in North and South America. WKA offers reliable service with perspective. Through database tools, innovative materials and certified processes, WKA guarantees efficient and sustainable rotor blade service. As a guarantee for calculated yields of your wind turbines. Onshore and offshore.