Exterior Doors Looking for security, privacy or energy savings? MMI DOOR's exterior doors allow you to personalize your entryway. Combining our extensive selection of fiberglass and steel door styles with over 30 different series of decorative, energy efficient glass designs allows you to create the perfect exterior door for every application. Don't settle for what's on the shelves; personalize your entryway with MMI DOOR today. In-stock Inventory Doors by Configuration Doors by Configuration Door with Sidelite LeftDoor with Sidelite RightDoor with Two SidelitesDouble DoorSingle Door The following line drawings represent the available door configurations from MMI DOOR. To help narrow your search, start by selecting the applicable door configuration you desire from above. Doors by Type Doors by Type Clear GlassDecorative GlassGrilles Between GlassMini BlindNo GlassSimulated Divided LitesTextured / Privacy Glass Based on the choices above, you will not only narrow your product search but better understand what is available within that specific category. All of our exterior doors are made in the USA and backed by industry leading warranty coverage. Doors by Material Doors by Material Architectural Fiberglass FirArchitectural Fiberglass Knotty AlderArchitectural Fiberglass MahoganyArchitectural Fiberglass OakArchitectural Fiberglass Rustic CherryArchitectural Fiberglass Traditional CherryBuilders Classic FiberglassFiberglass FirFiberglass MahoganyFiberglass OakFiberglass RusticFiberglass SmoothPrimed HardboardPrimed MoldedSteel MajesticSteel Security Replacement Paneled Doors Paneled Doors Our paneled fiberglass doors have deep, distinctive panel detail and can be painted (Smooth or Woodgrain Series) or stained (Woodgrain Series). They are extremely durable and will not warp, rot, dent or split. Steel Security Replacement Doors Steel Security Doors Quick installation, installs in half the time as a new construction unit! Fits over your existing frame and is available with multiple decorative glass options. Prehung on an 18 gauge steel 'L' frame; our steel security replacement door units combine the ideals of strength and security with the added benefit of curb appeal. Purchase your steel security replacement door today! Fire-Rated Doors Fire-Rated Doors 20 Minute90 Minute Today, fire rated door units have become a code requirement across numerous municipalities. The ratings keep getting higher and higher as safety regulations become more stringent. Fortunately, MMI DOOR offers a complete fire rated door unit solution across numerous ratings as well as door, hardware, and glass style. Severe Weather Doors Severe Weather Severe Weather If you live in a hurricane zone or other high-winder areas, our Severe Weather Entry Unit provides a beautiful, weather safe solution for your entry doors. Our Severe Weather Entry Units are approved for use in a range of entrance systems to meet Florida Code #173475 and Texas wind-borne requirements in areas where wind speeds can exceed 140 mph. Our Impact Glass meets DP±/-47 wind and missile impact code requirements in the Wind-Borne Debris Region.