Think ahead to your dream of a new pool in Mission Hills this spring with York Companies. York Companies is a high-end general contracting company located in Olathe, serving clients in Mission, Mission Hills, Fairway, and Westwood with beautiful fiberglass pools and outdoor living areas so you can make the most of the spring, summer, and fall, and truly feel at home. Many customers of York Companies truly feel that we have transformed their home to make their outdoor space feel like part of their home, and feel like we have significantly increased their living area. If you are interested in a new pool or living area in Mission Hills, Mission, Fairway, or Westwood this spring, think of York Companies. We take your dreams and turn them into a reality.