Here at Grandview Windows & Glass we stand behind all of our work and products. We want everyone of our customers to expect nothing but the best from start to finish. We offer warranties on all products and labor. With every installation, we offer a one year labor warranty along with the warranty the factory has provided with the parts and products. All vinyl windows have a lifetime warranty on parts or any defects in the glass or window frame as long as you are the original owner and purchaser. All insulated double and triple pain glass units will have a ten year warranty as long as you are the original owner and purchaser. All shower glass, parts, and applications will have a lifetime warranty as long as you are the original owner and purchaser. Some exclusions may apply. With all auto and heavy equipment glass is a one year warranty if any out of ordinary breakage occurs. We offer warranties on all products and labor, please feel free to call if any questions or concerns.