MASTERGRAIN
Mastergrain is a Canadian manufacturer of premium fiberglass entry doors, designed, engineered, and built to outperform everything the category has traditionally offered. Every door combines the authentic look of real wood grain with the strength, energy efficiency, and low maintenance that only fiberglass can deliver.
Available through Ultimate Windows, Doors & More across Eastern Canada, Mastergrain brings a distinctly elevated entry door option to homeowners, architects, and builders who expect more from the front of a home.
mastergrain
Mastergrain is a Canadian manufacturer of premium fiberglass entry doors, designed, engineered, and built to outperform everything the category has traditionally offered. Every door combines the authentic look of real wood grain with the strength, energy efficiency, and low maintenance that only fiberglass can deliver.
Available through Ultimate Windows, Doors & More across Eastern Canada, Mastergrain brings a distinctly elevated entry door option to homeowners, architects, and builders who expect more from the front of a home.
Available Options
MASTERGRAIN FIBERGLASS ENTRY DOORS
Mastergrain fiberglass entry doors are built around a proprietary manufacturing process called Nickel Vapor Deposition (NVD) technology, exclusive to Mastergrain and used to produce the world's strongest fiberglass door skins with an organic woodgrain texture that is virtually indistinguishable from real wood.
The construction behind every door goes well beyond the skin. A high-density, CFC-free polyurethane foam core delivers superior insulation and sound dampening. Engineered wood stiles with hardwood caps are built wider than industry standard for lasting hardware performance. Composite rails resist rot and remain stable across extreme temperature swings. The result is a door that looks refined at the entry, performs in the Canadian climate, and holds its finish and function over time.
Mastergrain offers one of the widest selections of grains, textures, finishes, and configurations in the fiberglass door category, covering everything from classic panel designs in oak, cherry, knotty alder, and fir to contemporary smooth and engraved styles. The YourStyle series offers a fully customizable blank canvas for projects that call for something entirely unique.
Sliding doors are a smart way to open your space while saving room. Unlike traditional swinging doors, they glide smoothly along a track, allowing you to place furniture and décor close by without restriction.
Often called panoramic doors, these large glass systems create wide openings that connect your home to the outdoors and fill interiors with natural light. Their generous size also makes them perfect for high-traffic areas like patios and backyard walkouts.