I called GF Sprague because of the excellent reviews. I was even more happy with the professional customer service that I experienced when I called. The process of working with Sprague only got better after that. This company exceeded my expectations and set a new standard for us in terms of what we expect from contractors. GF Sprague set the bar high. We are so pleased with the quality of the work at our home and the outstanding customer service from start to finish. Thank you!