JDS does top quality work at reasonable prices. I cannot say enough great things about Jason and his crew. They are very professional, honest, dependable and can complete any project with which they are tasked. At our home near Blowing Rock JDS replaced multiple windows (including cutting one window of a stone surround), a sliding glass door, a very heavy set of triple glass doors, an aging skylight, built a concrete wall and covered it with stone and replaced an aging roof with 50 year architectural shingles. They also reinforced our very large back deck, replaced rotting exterior boards and replaced a leaky kitchen faucet. If Jason and his crew cannot perform a certain job to the standard of greatness they set themselves to, then he can refer another top professional with the necessary skills. On top of that, after having completed a job not one nail or scrap of material was left behind. These guys have incredible attention to detail and I cannot recommend them highly enough!