Luma Exterior Doors will at its sole discretion or possibility, mend or change a door in case these types of door warps, rusts, or delaminates in usual residential use on all Polytech 24 gauge steel doors for a period of 10 (10) yrs from day of acquire. In depth warranty: https://angelohbrhr.develop-blog.com/38793947/facts-about-best-doors-and-windows-in-innisfil-ontario-revealed