Your entryway is more than just a door—it’s a statement, a welcome, and a safeguard for everything inside. Traditional wood jambs, while classic, can be vulnerable over time—succumbing to moisture, pests, and warping. But with Signamark’s high-performance PVC jamb systems, homeowners can enjoy the timeless beauty of wood with minimal maintenance.
Imagine a door frame that stands strong against the elements—rain, humidity, and temperature shifts—without rotting, swelling, or losing its structural integrity. PVC jambs are engineered to do just that. Unlike wood, they won’t absorb moisture, meaning no warping or decay. And for homeowners in termite-prone areas, PVC offers a game-changing advantage: complete insect resistance.

But durability isn’t the only benefit. PVC jambs also enhance energy efficiency by minimizing heat transfer, helping to keep your home comfortable year-round. And for those who love to personalize their space, these jambs are highly versatile—easily workable with standard tools, making it simple to install security hardware or customize finishes. Whether painted in a bold hue or stained for a rich, woodgrain aesthetic, Signamark’s PVC jambs retain their finish longer than wood, ensuring a pristine look for years to come.
For homeowners seeking both elegance and performance, Signamark’s hand-stained woodgrain PVC jambs deliver the warmth of real wood with none of the upkeep. So
whether you’re upgrading for style, security, or sustainability, a PVC-enhanced entryway is the investment your home deserves.
Doors That Redefine First Impressions
Your front door is one of the first things guests notice about your home—it sets the tone, makes an impression, and reflects your personal style. With Signamark’s stunning fiberglass door collection, you don’t have to choose between beauty and durability. Here are two standout designs that pair cutting-edge materials with timeless craftsmanship:

Cube™ Zinc 3/4 Lite Door – A Bold Modern Statement
If you’re looking to blend contemporary design with strong craftsmanship, the Cube™ Zinc 3/4 Oval Door is an eye-catching choice. Featuring crisp geometric patterns in decorative glass with zinc caming, this door enhances curb appeal while allowing natural light to fill your entryway.
✔ Rich Chocolate Mahogany woodgrain finish for a sophisticated, modern aesthetic ✔ Matching 3/4 Lite sidelites to create a grand entrance ✔ Hand-stained PVC jambs offer the beauty of wood without the maintenance
This door is ideal for homeowners who want a sleek yet bold entrance that makes a lasting impression.
Modern 3-Lite Large Teak Door – A Contemporary Masterpiece
For those drawn to sleek, contemporary designs, the Modern 3-Lite Large Teak Door is the perfect blend of minimalism and warmth. With its clean lines and flush-glazed design that seamlessly integrates the Cord Glass, this door complements modern and transitional home styles beautifully.
✔ Cocoa Teak woodgrain finish for a rich, natural aesthetic ✔ Sleek flush-glazed construction for a streamlined, sophisticated look with Cord Glass panels ✔ Full Lite sidelites to maximize natural light and brighten your home in pre-colored or hand-stained finishes for lasting durability
This door isn’t just an entryway—it’s a statement piece that merges high-end design with long-lasting materials.
Why PVC Components Are the Future of Entry Doors
With the rising demand for low-maintenance, high-performance doors, PVC jambs have become a game-changer. They offer the look of real wood without the upkeep, making them ideal for busy homeowners. Whether you choose a classic stained finish or a bold
painted look, Signamark’s PVC jamb systems ensure durability, security, and lasting curb appeal.
Explore More Options
Looking for a door that suits your unique style? Browse Signamark’s extensive fiberglass door collection, available in a variety of finishes, glass options, and jamb styles.
Upgrade your home with a PVC-enhanced entry door today!
About Signamark Doors
At Signamark Doors by Trinity Glass International, our dedication lies with homeowners, DIY enthusiasts, contractors, and our retail partners. Our commitment to continuous research and development empowers us to design, innovate, and produce doors of premium quality. Whether you’re building your dream house, undertaking a renovation, or making repairs, our cutting-edge technology ensures the delivery of superior doors that provide lasting performance.
Our decorative glass door collections are available with the choice of several sizes and designs. Additionally, we offer hand-stained or pre-painted finishes for our doors. For ideas and inspiration, view our latest Signamark Doors catalog.