MASTERGRAIN

In an industry where strength is often overt and achieved at the sake of beauty, MASTERGRAIN emerges as an architect of understated might, a champion of world-class design with tough-as-nails engineering.

MASTERGRAIN doors are crafted in Canada from high-quality materials. Through industry-leading Nickel Vapor Deposition (NVD) technology, we can mirror the timeless look of woodgrain and other textures with unmatched accuracy.

Each door’s elegant exterior holds within it a secret strength. Through a unique build, MASTERGRAIN doors are engineered to weather the punishing elements and will stand the test of time.

We make more than a door, we make a statement piece for our customers that demands attention and commands respect, a first impression that’s built to last. Redefine your door.

To find out more about MASTERGRAIN products, visit mastergrain.com.

James Feature Sheet

James delivers a sophisticated and distinctive presence that is ideal for those who appreciate modern design. Rooted in purposeful minimalism, this door showcases strong lines that offer a fresh aesthetic. What sets James apart is its use of contemporary accents, such as black mirrored stainless-steel inlays paired with a bold black tone-on-tone finish to create an elevated element of surprise.

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Esperanza Feature Sheet

This stunning door will add beauty and sophistication to the exterior of any contemporary or transitional home. Inspired by Spanish Colonial design, Esperanza features a clean, geometric pattern that captivates you from first glance and every glance thereafter.

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Chantelle Feature Sheet

Introducing Chantelle, a sophisticated blend of elegance and character that refreshes the classic plank door design. With balanced lines and artisan touches, it offers a familiar yet modern aesthetic. This design enhances various home styles, from traditional to transitional. Its high-quality construction and thoughtful details showcase craftsmanship for those who appreciate both form and function.

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MASTERGRAIN Slabs & Components Brochure

Every MASTERGRAIN™ panel is molded from real wood master models to deliver depth, texture, and authenticity, giving builders a premium canvas for distinctive entryways. Only MASTERGRAIN offers the flexibility homeowners demand with the stability production requires. Our fiberglass panels won’t warp, rust, or degrade like wood or steel, enabling tighter tolerances, higher yield, fewer callbacks, and more predictable lead times that protect margins and brand reputation.

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Is it Wood? Contest

Test your skills to see if you can tell the difference between real wood and MASTERGRAIN’s woodgrain fiberglass door skins. Thanks to our proprietary Nickel Vapor Deposition (NVD) technology, we guarantee that it will not be an easy task!

MASTERGRAIN™ is a Canadian manufacturer of premium fiberglass entry door systems engineered for exceptional durability, performance, and design. Built using advanced composite materials and precision manufacturing, MASTERGRAIN doors combine the beauty of natural wood with the strength and stability of fiberglass, delivering long-term reliability in demanding climates.

Trusted by builders, architects, and homeowners across North America, MASTERGRAIN is recognized for innovation in large-format door panels, high-performance construction, and refined architectural detailing. Every product reflects a commitment to craftsmanship, sustainability, and forward-thinking design, creating entrances that make a lasting first impression.

MASTERGRAIN Slabs & Components Brochure
Every MASTERGRAIN™ panel is molded from real wood master models to deliver depth, texture, and authenticity, giving builders a premium canvas for distinctive entryways. Only MASTERGRAIN offers the flexibility homeowners demand with the stability production requires. Our fiberglass panels won’t warp, rust, or degrade like wood or steel, enabling tighter tolerances, higher yield, fewer callbacks, and more predictable lead times that protect margins and brand reputation.

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