GF Sprague is always the signature rooftops professional serving all the greater Boston Mass. vicinity ever since 1969 The supplies all of us do the job with consist of; shingle, slate, and rubber. GF Sprague also installs and repairs gutters, as well as copper. We offer absolutely no cost infrared video camera assessments as well as zero percent financing for up to a dozen months. In the event that you have got a roof, we possess your solution.