HS GLASS LLC, a construction company based in Manchester, NH, is New Hampshire's Premier host in exterior home building and remodeling. We are skilled Custom Deck Builders, Siding Contractors, and Window & Door Installers. We have decades of experience so you know our builders always deliver beautiful, expert craftsmanship within timely completion dates and at affordable rates, project after project. No project is too big or too small. We also offer dumpster rentals and roof contracting.