Strength. Security. Style. Built for Alberta
At ASAP Windows & Doors, our steel entry doors are engineered to deliver unmatched durability, security, and energy efficiency—without sacrificing curb appeal. Built locally in Calgary and designed to withstand Alberta’s harsh climate, our steel doors are a smart, long-lasting investment for homeowners who want peace of mind and polished design in one package.
Whether you’re upgrading your front entry, side door, or garage access, our steel doors offer the perfect balance of form and function.
What Are Steel Doors?
Steel doors are exterior doors made with a solid or insulated core and a steel outer shell. Known for their strength and resistance to warping, cracking, and weather damage, steel doors are ideal for high-traffic entryways and security-conscious homeowners. They can be smooth or textured to mimic wood grain and are available in a wide range of styles, colors, and configurations.
Perfect for:
- Front Entrances – Make a bold, secure first impression
- Side & Back Doors – Durable and weather-resistant
- Garage-to-House Access – Fire-rated and secure
- Rental Properties – Low maintenance and long-lasting
- Commercial & Multi-Family Units – High-traffic durability
Key Features of Our Steel Doors
Galvanized Steel Skins
24- or 22-gauge steel for superior strength
Insulated Core
High-density polyurethane foam for thermal performance
Weatherstripping & Thermal Breaks
Prevent drafts and heat loss
Multi-Point Locking Systems
Enhanced security and tight sealing
Fire-Rated Options
Up to 90-minute fire ratings available
Woodgrain or Smooth Finishes
Paintable and stainable surfaces
Custom Sizes & Configurations
Single, double, sidelite, and transom options
Decorative Glass Inserts
Optional for added light and style
Benefits of Our Steel Doors
Superior Security
Built to Protect.
Steel doors are among the most secure entry options available. With reinforced cores and multi-point locking systems, they resist forced entry and provide peace of mind for your family.
Energy Efficiency
Comfort in Every Season.
Our steel doors feature insulated cores and thermal breaks that help maintain indoor temperatures and reduce energy bills—especially important in Alberta’s cold winters.
Weather Resistance
Tough Against the Elements
Unlike wood, steel won’t warp, crack, or rot. Our doors are built to withstand snow, rain, wind, and UV exposure without losing their shape or finish.
Low Maintenance
Durability Without the Upkeep.
Steel doors require minimal maintenance. They resist dents, scratches, and fading, and can be easily cleaned with soap and water.
Fire-Rated Protection
Safety Where It Matters
We offer fire-rated steel doors for garage-to-house access and other code-required areas—providing an extra layer of safety for your home.
Customizable Style
Make It Yours
Choose from a wide range of panel designs, colors, hardware finishes, and decorative glass inserts to match your home’s style and personality.
Long-Term Value
A Smart Investment
Steel doors offer excellent ROI thanks to their durability, security, and energy savings. They’re a cost-effective upgrade that adds value to any home.
Our Service Areas
TAKE ADVANTAGE OF OUR
SPECIAL FINANCING PROMOTION
Ask your project manager about the Low Monthly Payment Plan OR No Interest and No Payment for 6 months option!
We used Emma and Tony’s team for our houses window replacement project. They made our deal sweet by adding the front door in the package for a great price. Will use them again on my other projects. Highly recommended.
Thanks to Lee and everyone at ASAP windows and doors for installing my new window at a fair price and helping me meet my deadline. I would recommend this company and use them again in the future.
I want to thank ASAP Windows for installing our windows. After a year or so I had some issues with one of our wi dows and I contacted the company and they sent us someone to fix it. We were lucky enough to have Kenny come over and fix the window. Thank you Kenny for your time, you are an awesome person.
Emma was very knowledgeable and helpful. Her advice was timely and valuable. Highly recommend ASAP windows
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Frequently Asked Questions
What is a steel door made of?
Steel doors have a steel outer shell and an insulated core, typically made of polyurethane foam for thermal performance.
Are steel doors secure?
Yes. Steel doors are among the most secure entry doors available, especially when paired with multi-point locking systems.
Do steel doors rust?
Our steel doors are made with galvanized steel and factory-applied coatings to resist rust and corrosion—even in harsh climates.
Are steel doors energy-efficient?
Absolutely. With insulated cores and weatherstripping, our steel doors meet or exceed ENERGY STAR® standards.
Can I paint or stain a steel door?
Yes. Steel doors come in smooth or woodgrain textures and can be painted or stained to match your home’s exterior.
Do you offer fire-rated steel doors?
Yes. We offer fire-rated options up to 90 minutes, ideal for garage-to-house doors or commercial applications.
Can I get a steel door with glass?
Yes. We offer a variety of decorative and privacy glass inserts, including sidelites and transoms.
Are steel doors better than fiberglass or wood?
Each material has its strengths. Steel offers superior security and durability, while fiberglass offers more design flexibility. Wood is traditional but requires more maintenance.
Do steel doors dent easily?
Steel doors are very durable, but they can dent under heavy impact. However, minor dents can often be repaired with filler and paint.
How long do steel doors last?
With proper care, steel doors can last 30 years or more.
Can I get a custom-sized steel door?
Yes. We offer custom sizing and configurations to fit any opening.
Are steel doors good for cold climates?
Yes. Our steel doors are built in Calgary and engineered to perform in Alberta’s extreme temperatures.
Do steel doors come with a warranty?
Yes. Our steel doors come with a limited lifetime warranty on structure and finish.
Can I install a steel door myself?
While possible, we recommend professional installation to ensure proper sealing, alignment, and code compliance.
Do you offer sidelites and transoms with steel doors?
Yes. We offer full entry systems with sidelites, transoms, and decorative glass options.
Are steel doors noisy?
Not at all. The insulated core helps reduce sound transmission and improves indoor comfort.
Do steel doors qualify for rebates?
Some energy-efficient steel doors may qualify for local or federal rebates. Ask us about current programs.
How do I maintain a steel door?
Just clean with mild soap and water. Touch up any scratches with paint to prevent rust.
Can I get a steel door with smart locks?
Yes. Our doors are compatible with most smart lock systems and can be prepped for electronic hardware.
Do you offer financing for steel door installations?
Yes. We offer flexible financing options to make your upgrade more affordable.