The front door is the threshold to your home - a place of warm welcomes and goodbyes.

Whether you need a touchable and authentic wood grain or a luxe and minimalist smooth finish, MasterGrain is a door that projects your most stylish self.

Substance matters too of course, so all our composite components are clad in fiberglass, match perfectly and have twice the screw-holding power of other materials. Which, by the way, happens to be unique to MasterGrain.
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True fact: our door making process begins with the careful construction of a real wood door, whose unique fine grain detail is then, via the wonders of NVD, meticulously transferred onto fiberglass panels.

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Prestige Fiberglass Catalog
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The MasterGrain Difference

​NVD Technology is a patented process that authentically replicates any natural surface. The door process begins by hand selecting the most desirable wood pieces to build a real wood door. A silicone casting accurately picks up the finest details of the wood grain and is transferred into a door mold using our NVD (Nickel Vapor Deposition) Technology. The mold produces fiberglass skins used on MasterGrain doors with random grain depths and all the natural characteristics of real wood. The final product is a fiberglass door that is virtually indistinguishable from a real wood door.

​STRENGTH
A PAIR OF BEEFY 4 -1/8” STILES RUN DOWN THE SIDES OF OUR DOORS. SUPPORTED BY 3- 1/2” OF LAMINATED STRAND LUMBER. LSL IS ONE OF THE STRONGEST, STRAIGHTEST AND
MOST STABLE ENGINEERED WOOD FIBER PRODUCTS AVAILABLE. THIS PREVENTS OUR DOORS FROM WARPING AND INCREASES YOUR HARDWARE OPTIONS.

HIGH DEFINITION
TO PRODUCE THE HIGHEST DEFINITION
WOOD-GRAIN FIBERGLASS DOORS, WE
START WITH HIGH QUALITY FIBERGLASS
THAT IS TRANSFORMED USING OUR UNIQUE NVD TECHNOLOGY. OUR SKINS HAVE A MINIMUM THICKNESS OF .09”, ALL THE WAY UP TO .175” FOR STAINLESS STEEL INLAYS.

​PERFORMANCE
ALL OF OUR DOORS ARE INSULATED WITH HIGH
DENSITY, CFC FREE, POLYURETHANE FOAM
(BETWEEN 2.2 TO 2.5). OUR FORMULA IMPROVES
ENERGY EFFICIENCY & SOUND ABATEMENT.