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Why Aluminum Is One of the Best Building Materials for Fences

When it comes to modern construction and outdoor structures, few materials can compete with aluminum. Strong, lightweight, and incredibly durable, aluminum has become a top choice for architects, contractors, and manufacturers who demand long-term performance. At Greenwood Fence, aluminum isn’t just a material choice — it’s a commitment to quality.

The Strength of Aluminum Without the Weight

Aluminum offers an impressive strength-to-weight ratio, making it ideal for fencing, gates, and architectural applications. Unlike steel, aluminum provides structural integrity without excessive weight, which translates into easier handling, faster installation, and less strain on posts and foundations.

This balance of strength and lightness allows Greenwood Fence systems to maintain rigidity and alignment over time, even in large spans or high-use environments.

Built for the Outdoors

Outdoor materials face constant exposure to the elements — moisture, UV rays, temperature swings, and wind. Aluminum excels in these conditions.

  • Rust-Free: Aluminum does not oxidize like steel, meaning no rust, flaking, or corrosion.
  • Waterproof: Moisture will not penetrate or degrade aluminum components.
  • UV Resistant: When properly coated, aluminum maintains its finish and color for years.
  • Pest Proof: Termites, insects, and rodents have no impact on aluminum structures.

This makes aluminum an ideal solution for wet climates, coastal areas, and regions with extreme temperature changes.

Why Quality Aluminum Makes All the Difference

Not all aluminum products are created equal. The performance of an aluminum fence or gate depends heavily on the grade of aluminum, the manufacturing process, and the quality of the protective coating.

Lower-grade aluminum or poorly coated products may warp, fade, or degrade over time — especially in demanding environments. That’s why Greenwood Fence takes a different approach.

Greenwood Fence’s Commitment to Certified Quality

All Greenwood Fence aluminum posts, rails, and gate frames are manufactured using high-grade aluminum 6063T5 aluminum alloy and finished with a Qualicoat Class 2 (AAMA2604 equivalent) coating. 

The Qualicoat certification is an internationally recognized standard that ensures:

  • Superior surface preparation
  • Consistent coating thickness
  • Exceptional adhesion and durability
  • Long-term resistance to fading, chipping, and corrosion

This certification is not just a label — it’s proof that Greenwood Fence materials meet strict quality controls designed for real-world outdoor performance.

Engineered for Performance and Precision

Greenwood Fence aluminum components are precision-machined to work seamlessly within our modular fencing systems and aluminum gate lineup. This ensures:

  • Clean, modern lines with no visible fasteners
  • Consistent fit across all fence and gate configurations
  • Faster, more predictable installations
  • Reduced callbacks and long-term reliability

A Smarter Long-Term Investment

Choosing aluminum — especially high-quality, certified aluminum — isn’t just about aesthetics. It’s about reducing maintenance, avoiding premature replacement, and delivering a finished product that holds its value.

That’s why Greenwood Fence backs its aluminum fencing and gates with a 20-Year Limited Warranty for residential applications and a 10-Year Limited Warranty for commercial projects.

Built to Last, Designed to Perform

From residential backyards to large-scale commercial installations, aluminum continues to prove why it’s one of the most reliable building materials available. At Greenwood Fence, we pair that inherent strength with certified coatings, precision engineering, and modular design — creating systems that perform as beautifully as they look.

When quality matters, aluminum matters — and Greenwood Fence delivers both.

Greenwood Fence is a premiere provider of Luxury Composite and Vinyl  Fencing. We ship nationwide, contact us today for a quote. 

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