Electrical / Plumbing Water Conditioning " W Plumbing - New & Repair │ Electric - New & Repair │ Water Conditioning 717.733.1930 ▪ LancoMechanicals.com e are very pleased with the quality of the work. Duff made extra efforts to make sure that the addition complements the existing house. We did make a few changes in the scope which Duff Builders accommodated. The schedule did slip during construction for various reasons but when we were ready to move in to the house, the construction was complete and the house was ready for us. Duff kept us well informed and updated with regular communications. Homeowners, Jon & Susan RAISING THE STANDARD IN QUALITY AND SERVICE EXCELLENCE 34 - R&A MAGAZINE SUMMER 2023http://www.LancoMechanicals.com