When most homeowners think about their front door, they focus on style: woodgrain textures, glass designs, or paint colors. But what really sets a door apart isn’t just how it looks—it’s how it’s built.
At Plastpro, every fiberglass door is engineered from the inside out to deliver unmatched durability, energy efficiency, and low maintenance. Here’s a closer look at what makes our doors different.
1. Fiberglass-Reinforced Skin
The outer “skin” of the door is crafted from high-impact fiberglass. Unlike wood, it won’t crack, split, or rot. And unlike steel, it won’t dent or rust. This reinforced layer gives the door strength while allowing us to create authentic woodgrain textures or smooth finishes that can be painted or stained to match any style.
2. Full-Length Composite Stiles
Traditional doors often fail at the edges where moisture can seep in. Plastpro’s full-length composite stiles form a protective barrier along both sides of the door. This ensures water, humidity, or everyday wear never reaches the core—helping prevent warping and swelling over time.
3. Composite Top and Bottom Rails
Water damage often starts at the bottom of a door, where rain, snow, or spills collect. That’s why we have built in composite rails at the top and bottom. These moisture-resistant components keep the door structurally sound, even in wet or humid environments.
4. Extended Lockblock for Security
Your entryway should feel secure. Plastpro doors include an extended, reinforced lockblock so that hardware can be installed firmly and securely. This provides extra stability at one of the most critical points of the door.
5. High-Performance Polyurethane Foam Core
At the heart of every Plastpro door is a polyurethane foam core that delivers up to six times more insulation than a wood door. This high-density core reduces heat transfer, helps maintain consistent indoor temperatures, and contributes to lower energy bills year-round.
The Result: Strength, Style, and Efficiency in One Door
By combining advanced materials with precision engineering, Plastpro fiberglass doors deliver more than curb appeal. They provide:
- Long-lasting durability against moisture and impact
- Energy savings through superior insulation
- Design versatility to suit any home style
When you choose a Plastpro door, you’re not just choosing an entryway—you’re choosing technology, craftsmanship, and peace of mind built into every layer.
Learn more about our fiberglass door collections here.
