Standard Security Door vs Regal Security Door: Which Security Door Is Best for Your Phoenix Home?
- Jun 10
- 4 min read

When shopping for a new security door, many homeowners ask the same question: Should I choose a Standard Security Door or upgrade to a Regal Security Door?
At Allied Iron, we manufacture and install both styles of custom security doors for homeowners throughout Metro Phoenix. Both options provide outstanding protection, improved curb appeal, and enhanced ventilation, but there are important differences that can help determine which door is right for your home.
If you're comparing a Standard Security Door vs Regal Security Door, this guide explains everything you need to know.
What Is a Standard Security Door?
A Standard Security Door is our most popular security door option for Phoenix-area homeowners looking for a durable, attractive, and affordable way to secure their homes.
Each Standard Security Door from Allied Iron features:
Heavy-duty welded steel construction
1½" x 2" steel door shell
Reinforced security frame
Welded mitered corners
Lock guard protection
One-way security lag bolts
Durable powder-coated finish
Frieze design with horizontal accent bars
Custom sizing for a precise fit
The Standard Security Door provides exceptional protection while maintaining a traditional security door appearance that complements many Arizona home styles.

What Is a Regal Security Door?
The Regal Security Door is our premium security door series designed for homeowners who want increased strength, larger framing components, and a more modern appearance.
Key Regal Security Door features include:
1½" x 4" heavy-duty steel door shell
Larger 3" or 4" outer frame
Welded one-piece construction
Dual-cylinder locking system
Custom pull handle options
No frieze bars for a cleaner look
Reinforced security frame
Powder-coated finish
One-way security fasteners
Optional perforated metal backing
Fully customized sizing and designs
The Regal Security Door creates a bold, upscale appearance while offering enhanced structural strength and premium customization options.

Standard Security Door vs Regal Security Door: Side-by-Side Comparison
Door Shell Size
The Standard Security Door uses a 1½" x 2" steel shell, while the Regal Security Door utilizes a larger 1½" x 4" shell.
The larger Regal frame creates a stronger visual presence and provides a heavier, more substantial appearance.
Frame Construction
Both doors utilize welded steel construction and reinforced frames, but the Regal series features a larger outer frame that delivers a more robust look and feel.
Design Appearance
One of the most noticeable differences is the design profile.
Standard Security Doors include a traditional frieze with horizontal accent bars.
Regal Security Doors eliminate the frieze entirely, creating a clean, contemporary design that pairs exceptionally well with modern and transitional homes.
Hardware Options
Regal Security Doors can be upgraded with premium custom pull options and a dual-cylinder locking system for homeowners seeking enhanced security and upgraded aesthetics.
Customization
While both doors are built to fit your home's exact opening, the Regal series offers expanded design flexibility and a more custom luxury appearance.

Which Security Door Offers Better Protection?
Both security door styles are designed to provide outstanding security.
Each door includes:
Heavy-gauge steel construction
Welded corners
Reinforced frames
Lock guards
One-way security bolts
Professional installation
For most homeowners, both options provide exceptional protection. However, the larger shell and heavier frame of the Regal Security Door provide an additional level of strength and rigidity.
Which Security Door Looks Better?
Appearance often becomes the deciding factor.
Choose a Standard Security Door If You Prefer:
Traditional styling
Decorative security door designs
Excellent value
Proven durability
Budget-conscious upgrades
Choose a Regal Security Door If You Prefer:
Modern architecture
Larger framing components
Clean lines
Premium hardware
Luxury curb appeal
High-end customization
Many Phoenix homeowners upgrading modern homes choose the Regal series because of its sleek appearance and larger frame profile.

Why Phoenix Homeowners Choose Allied Iron Security Doors
Since 2006, Allied Iron has helped Arizona homeowners protect their properties with custom-built security doors manufactured specifically for desert conditions.
Benefits of choosing Allied Iron include:
Unlike mass-produced security doors, every Allied Iron security door is measured, built, and installed specifically for your home.
Standard Security Door vs Regal Security Door: Which One Should You Buy?
If you're looking for outstanding protection, excellent value, and timeless styling, the Standard Security Door is an excellent investment.
If you want premium curb appeal, larger steel components, modern aesthetics, and upgraded hardware, the Regal Security Door is the ultimate choice.
Both options deliver the security, durability, and craftsmanship Phoenix homeowners expect from Allied Iron.
Schedule Your Free Security Door Estimate Today
Still deciding between a Standard Security Door and a Regal Security Door?
Visit the Allied Iron showroom to see both options in person and speak with our knowledgeable team. We'll help you select the perfect security door for your home's style, security needs, and budget.
Contact Allied Iron today for a free estimate, and learn more about our professional installation services. Our security door projects can be completed with efficient scheduling and expert installation by our experienced team.





.jpg)
.jpg)