Aluminum door frames are the backbone of modern commercial entryways. From retail storefronts to office buildings and schools, they provide the strength, durability, and sleek aesthetic that businesses expect. But not all aluminum frames are equal—and picking the right one can make a major difference in long-term performance.
Whether you’re a general contractor or glazing pro working in the Southern U.S., you’ll want to consider climate, usage, and energy performance when selecting your frame. Let’s break it down.
Why Aluminum?
Aluminum is a popular choice for commercial door frames for a reason. It’s lightweight but strong, corrosion-resistant, and easy to customize. Plus, it pairs well with glass and hardware to create modern, clean-looking doors that last.
Compared to wood or steel, aluminum requires less maintenance and won’t warp, rot, or rust. That’s especially important in hot, humid climates like Texas, Louisiana, and Florida.
Key Factors to Consider
1. Thermal Breaks for Energy Efficiency
In the South, heat is a major concern. Thermally broken aluminum frames contain a non-metal material that separates the inside and outside parts of the frame. This reduces heat transfer and helps maintain interior comfort.
For energy codes in cities like Dallas or Baton Rouge, thermally broken frames are often required for exterior doors. They also help prevent condensation around the frame—something you’ll appreciate in high-humidity areas.
2. Frame Wall Thickness
Commercial aluminum door frames come in various wall thicknesses. Heavier-duty builds—like schools or public facilities—need thicker profiles to handle constant use and potential abuse.
For lower-traffic buildings, standard commercial thickness may be fine. But always think about the long-term: if a door will be used hundreds of times a day, it needs a frame that can handle it.
3. Glazing Compatibility
Make sure your door frame is compatible with the type of glass you plan to use. Whether it’s laminated, insulated, or Low-E, your frame should allow for proper sealing and secure installation.
Some aluminum frames come with pre-set glazing pockets and gasket systems, which make installation faster and improve energy performance.
4. Finish and Color Options
Powder-coated finishes are common for aluminum frames because they resist corrosion and fading. Whether your client wants a clean silver anodized look or a custom black matte finish, make sure the color won’t chip or wear over time.
Also, ask about warranty coverage—good finishes should last for years without needing touch-ups.
5. Ease of Installation
Some aluminum frame systems are easier to assemble and install than others. Look for frames with screw-spline or shear block construction if you need something field-friendly.
Time matters on every job site. If you can reduce install time while maintaining quality, everyone wins.
Common Aluminum Door Frame Applications
- Retail Stores – Thermally broken frames + clear Low-E glass for visibility and efficiency
- Offices – Sleek, anodized finishes with insulated glass
- Schools & Medical Buildings – Heavy-duty frames with safety-rated glazing
- Hospitality Spaces – Custom colors and stylish handles paired with durable frames
Match frame specs to building usage for the best outcome. Overbuilding wastes budget, but underbuilding causes callbacks.
Work with a Trusted Supplier
The best aluminum door frames come from suppliers who understand regional climate, construction codes, and fast lead times. That’s what we do at Sky Building Materials.
We supply commercial-grade aluminum door frames across Texas, Oklahoma, Louisiana, and beyond—offering thermally broken systems, custom sizes, and expert guidance to get your project right the first time.
Get the Right Frame, Right from the Start
The frame is the foundation of every good door. When chosen well, aluminum door frames offer decades of durability, clean aesthetics, and energy savings. When chosen poorly, they can become costly problems fast.
If you’re ready to upgrade your commercial build with the right frame, reach out to the team at Sky Building Materials. Or get inspired by seeing what our customers are building over on Facebook.