Why Choose Aluminum Clad Patio Door Frames?

FrontLine Aluminum Patio Door Frame Cladding: Resisting the Forces of Nature™

Your patio door connects your home to the outdoors. Unfortunately, traditional wood patio door frames can rot, crack, warp, and require regular painting to keep them looking their best.

FrontLine patio door frames are engineered with durable aluminum cladding that protects the frame from moisture, sun exposure, and harsh weather—so you can spend less time maintaining your home and more time enjoying it. FrontLine’s aluminum-clad systems are designed to be low-maintenance, weather-resistant, and built for long-term performance.

No Maintenance

Patio doors get blasted by the sun. Armed with premium AAMA commercial-grade finishes, our patio cladding actively resists the forces of nature™, defying UV fading, peeling, and chalking for decades, meaning “no more painting”.

Concealed Fasteners

Your patio or deck is where you relax and entertain—you shouldn’t have to stare at an ugly installation. Traditional methods use visible face-nails. Frontline’s patented interlocking system utilizes entirely concealed fasteners, giving you a smooth, clean frame that elevates your outdoor living area.

Impermeable to Moisture

Because they often sit flush with decks and patios, water often pools at the base, leading to hidden subfloor rot. Our impermeable aluminum doesn’t wick water, preventing the ‘hidden rot’ that destroys wood frames from the ground up.

Why Homeowners Choose FrontLine’s Aluminum-Clad Patio Door Frames

A beautiful patio door can quickly lose its appeal when the frame begins showing signs of weather damage.

Traditional wood frames are constantly exposed to rain, snow, humidity, UV rays, and temperature swings. Over time, this can lead to:

  • Rot and decay
  • Peeling paint
  • Cracked trim
  • Warped frames
  • Expensive repairs

FrontLine’s aluminum cladding acts as a protective shield around the frame, helping prevent moisture intrusion and eliminating the need for ongoing painting and maintenance.

All Aluminum Clad Frames:

  • 16 gauge aluminum extrusion
  • Limited Lifetime Warranty
  • Rigid, folding aluminum nail fin
  • Crownline profile
  • Integrated screen track
  • Available in 4 9/16″ and 6 9/16″
  • Includes heavy-duty screen

Stock Colors

White
Almond
Sandstone
Bronze
Black

Protect Your Investment with FrontLine Patio Door Frames

Your home deserves products that look great today and continue performing for years to come.

With maintenance-free aluminum cladding, durable construction, and timeless curb appeal, FrontLine patio door frames help homeowners spend less time on upkeep and more time enjoying their homes.

Ready to Upgrade Your Patio Door Frame?

Frequently Asked Questions

FrontLine patio door frames are available in five popular colors designed to complement a wide range of exterior styles.

The aluminum cladding provides durable weather protection while helping preserve the integrity and appearance of the frame system over time.

Absolutely. FrontLine patio door frames are commonly used in new construction projects and are engineered to work within modern building practices.

Unlike house paint, which sits on the surface of the wood, our aluminum is finished with high-performance AAMA 2604/2605 coatings. These are commercial-grade finishes designed to resist UV chalking and fading for decades. You can officially cross “painting the door frame” off your to-do list forever.

Very little. Unlike exposed wood frames, aluminum-clad frames eliminate the need for routine scraping, sanding, and painting. Because our aluminum is non-porous and impermeable, dirt and environmental grime don’t “soak in” like they do with wood. A simple rinse with a garden hose or a wipe with a damp cloth is usually all it takes to keep it looking brand new.

Types of Door Frame Cladding

Is your decking maintenance free?
Is your siding maintenance free?
Are your windows maintenance free?
Are your entry and garage door frames maintenance free?

Don’t leave the job half-done.

Your home is your biggest investment. Make sure everything on it—including your door frames—is built to last without the work.

Our Customers Say It Best

Transform Your Home with FrontLine®

FrontLine Building Products — Elevating Doors, Windows & More

FrontLine is a leading manufacturer of premium, maintenance-free building components for custom homes and high-quality projects. From aluminum-clad door frames and garage door cladding to energy-efficient windows and stylish window grilles, every FrontLine product is designed to protect your investment, enhance curb appeal, and deliver years of worry-free performance.”