MastergrainExterior Doors at Trimlite

Mastergrain™’s unique NVD Technology replicates the look of real wood in a fiberglass door. These Mastergrain doors are constructed using rot-resistant composite top and bottom rails, and do not warp or dent like other door options could. All doors and components are developed from the same moulds, so grain patterns match evenly with any stain that is used. Engraving or applied stainless-steel inlays are used in some of the designs, to create visually stimulating fiberglass front doors.

  • Mastergrain Cherry Swatch C233 Cherry Mastergrain Door
    This top selling Mastergrain #C233 fiberglass exterior door design is available on a quick ship lead time. Contact Trimlite today to learn how you can add this door to your home!
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  • C501 Front Entry Mastergrain C501 Cherry Mastergrain Door
    We use an oversized 0.175″ thick skin on either an 1-3/4″ or 2-1/4″ thick doors. Have it engraved to create a sleek, modern look for your entry. Find a dealer today and add this Mastergrain #C501 Fiberglass Exterior Door to your doorway!
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  • Mastergrain Cherry Swatch C551 Cherry Mastergrain Door
    We use an oversized 0.175″ thick skin on either an 1-3/4″ or 2-1/4″ thick doors. Have it engraved to create a sleek, modern look for your entry. Find a dealer today and add this Mastergrain #C551 Fiberglass Exterior Door to your doorway!
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  • Mastergrain Cherry Swatch C552 Cherry Mastergrain Door
    We use an oversized 0.175″ thick skin on either an 1-3/4″ or 2-1/4″ thick doors. Have the Mastergrain #C552 Fiberglass Exterior Door engraved to create a sleek, modern look for your entry. Contact Trimlite today to learn more!
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  • Mastergrain Cherry Swatch C612 Cherry Mastergrain Door SS Inlays
    We use an oversized 0.175″ thick skin on either an 1-3/4″ or 2-1/4″ thick doors. The sleek stainless steel inlay design of the Mastergrain #C612 Fiberglass Exterior Door creates a modern look for your entry. Contact Trimlite today to learn more!
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  • Mastergrain Cherry Swatch CSL2 Mastergrain Sidelite
    The Mastergrain #CSL2 Fiberglass Exterior Door Sidelite pairs with the top selling design, and is available on a quick ship lead time. Find a dealer today!
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  • E700 Mastergrain Front Entry E700 Mastergrain Fiberglass Door
    The Mastergrain #E700 Fiberglass Exterior Door has a truly unique style. The Smooth Edge collection provides a mix of traditional and contemporary door styles to set your home apart. Find a dealer today!
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  • F300 Crafstman Entry Mastergrain F300 Mastergrain Fir Door
    The Mastergrain #F300 Fiberglass Exterior Door offers a beautiful asymmetrical fir 3-panel Craftsman style that is sure to give any space a classic appeal. Request a quote today!
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  • Flush Fir Swatch F800 Mastergrain Fir Door
    Our best selling design now has an exterior fiberglass door option - Mastergrain #F800 Fiberglass Exterior Door. The fir 1-panel shaker door can be used with any architectural style.
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  • Flush Fir Swatch F810 Mastergrain Fir Door
    The design was so popular that it now has an exterior fiberglass door option. The fir 1-panel shaker door can be used with any architectural style. Request a quote for the Mastergrain #F810 Fiberglass Exterior Door today!
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  • Flush Fir Swatch FSL2 Mastergrain Fir Sidelite
    This Mastergrain #FSL2 Fiberglass Exterior Door Sidelite is an exterior asymmetrical fir Craftsman style sidelite that goes perfectly with the Mastergrain #F300 Fiberglass Exterior Door. Request a quote today!
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  • Mastergrain Knotty Alder Cabin Beauty Shot KA159 Mastergrain
    This Mastergrain #KA159 Fiberglass Exterior Door is a top selling exterior door design and is available on a quick ship lead time. Contact us to learn more!
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  • Mastergrain KA165 8ft Knotty Alder Cabin Entry KA165 Mastergrain
    This Mastergrain #KA165 Fiberglass Exterior Door is a top selling exterior mastergrain fiberglass door design and is available on a quick ship lead time. Contact us to learn more!
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  • Mastergrain Knotty Alder Cabin Beauty Shot KASL2 Mastergrain Sidelite
    The Mastergrain #KASL2 Fiberglass Exterior Door Sidelite pairs with the top selling Mastergrain #KA159 Fiberglass Exterior Door design, and is available on a quick ship lead time. Contact us to learn more!
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  • Mastergrain Oak Swatch O309 Mastergrain
    The Mastergrain #O309 Fiberglass Exterior Door is available on a quick ship lead time. Contact us to learn more about this door or other designs in our Exterior Mastergrain Door Collection.
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  • Interior Modern Cherry Light Colour C498 Flush Cherry Mastergrain Sidelite
    Compliment your Cherry Flush door with our Mastergrain C498 Fiberglass Exterior Sidelite. Pair it with a Solution Series frame for an ultra contemporary design. The sidelite uses the standard 0.90″ skin or can be upgraded with the 0.175″ skin. Contact us to learn more!
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  • Interior Modern Cherry Light C499 Flush Cherry Mastergrain Door
    Elevate your front entrance with this Mastergrain C499 Fiberglass Exterior Door from Mastergrain. This door is offered in a large range of sizes, allowing you to find the perfect fit for your home. Pair it with a Solution Series frame for an ultra contemporary design. The Flush Cherry door uses the standard 0.90″ skin or can be upgraded with the 0.175″ skin.
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  • Mastergrain E605 Modern Front Door E605 Mastergrain Fiberglass Door
    The Smooth Edge collection by Mastergrain provides a mix of traditional and contemporary door styles to set your home apart. The stainless steel inlays in this door design give it an ultra modern look. Contact us to learn more about this Mastergrain E605 Fiberglass Exterior Door!
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  • E612 Modern Front Entry E612 Mastergrain Fiberglass Door
    The Smooth Edge collection by Mastergrain provides a mix of traditional and contemporary door styles to set your home apart. The stainless steel inlays in this door design give it an ultra modern look. Request a quote and add this Mastergrain E612 Fiberglass Exterior Door to your home today!
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  • E701 Mastergrain Front Entry E701 Mastergrain Fiberglass Door
    The Smooth Edge collection by Mastergrain provides a mix of traditional and contemporary door styles to set your home apart.Request a quote and add this Mastergrain E701 Fiberglass Exterior Door to your home today!
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  • Mastergrain E721 Exterior Door E721 Mastergrain Fiberglass Door
    The Smooth Edge collection by Mastergrain provides a mix of traditional and contemporary door styles to set your home apart. Request a quote and add this Mastergrain E721 Fiberglass Exterior Door to your home today!
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