Y2 Design Build is a full-service design-build firm based in Columbus, Ohio, specializing in luxury home remodeling, additions, and outdoor living. Founded by George Lokko — an engineer turned builder — Y2 was built on the belief that great construction starts with great design. Every project runs through a proprietary multi-step design process with transparent, line-item pricing, so clients know exactly what they're getting and exactly where every dollar goes. From whole-home renovations to custom kitchens, ADUs, and Azenco outdoor living installations, Y2 has completed over 100 projects across Central Ohio and holds a BBB A+ rating with 5 star scores on Thumbtack and Houzz. Design First, Build Better.