W.O. Blackstone is a full service mechanical contractor with a rich history of successful projects and a strong reputation of quality work. The Construction Division capabilities include professional HVAC services in the design/build, design/assist, and plan & specification market for both private and public commercial sectors. We focus on the office, healthcare, industrial and institutional markets. The Service Division is focused on providing 24/7 service and customized preventative maintenance plans. Many of the people we work with tell us they are concerned about the energy costs of their buildings and equipment, or they might be apprehensive about the costs of replacing aging equipment or even stressed about the performance of their systems. Our approach is to alleviate these concerns, present cost effective solutions and deliver consistent value. We are proud of our heritage and work hard every day to honor this foundation of quality work, customer service and commitment to excellence. Learn more at www.woblackstone.com.