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38 Years
experience
Premium Windows & Doors for Homes and Businesses
Durabuilt Windows & Doors has been a trusted leader in window and door manufacturing for over 35 years, delivering innovative, high-performing products tailored to Canadian climates. Founded in 1988, we combine cutting-edge technology with time-tested craftsmanship to create energy-efficient solutions that enhance comfort and durability. Our commitment to sustainability is reflected in our Built Green Canada membership and ENERGY STAR Manufacturer of the Year recognition. With a 280,000 sq. ft. Alberta-based facility and over 700 employees, we prioritize local expertise while serving Western Canada and beyond. Our triple-pane windows offer up to 60% better insulation than dual-pane alternatives, and our patented EasyClean+ technology ensures lasting clarity with minimal maintenance.

Backed by a lifetime warranty and a team of dedicated professionals, we focus on personalized service for homeowners, builders, and commercial clients. Our community involvement includes partnerships with Santas Anonymous and sustainable manufacturing practices that reduce environmental impact. From initial consultation to installation, we streamline the renovation process with free project quotes and expert guidance. With 13 Deloitte Best Managed Company awards, we remain Alberta-owned and committed to exceeding industry standards through continuous innovation.
Services
Sliding Windows Casement Windows Entry Doors Patio Doors Commercial Doors
Details
  • Year established: 1988
Highlights and features
  • 35+ years of Canadian manufacturing expertise
  • Patented EasyClean+ glass technology
  • Triple-pane windows with 60% better insulation
  • Locally owned with Alberta-based production
  • Lifetime product warranties and 24/7 support
Associations and certifications
  • ENERGY STAR
  • Built Green Canada
  • Deloitte Best Managed Companies
What people say
Energy-efficient Durable construction Lifetime warranty Expert installation Modern designs
Services
Sliding Windows
Our sliding windows combine sleek design with superior functionality, featuring triple weatherstripping for enhanced insulation. The patented EasyClean+ technology ensures scratch-resistant, low-maintenance glass surfaces. With eight stainless steel rollers per unit, these windows offer ultra-smooth operation while maintaining airtight seals. Available in multiple configurations including slider, hung, and picture window styles, they maximize natural light and provide panoramic views. Custom exterior laminate finishes and interior trim options allow seamless integration with any architectural style.
Casement/Awning Windows
Engineered for optimal airflow and energy performance, these windows feature German-engineered Roto Corner Drive hardware for secure multi-point locking. The durable vinyl formula resists fading in harsh climates while maintaining color integrity. Available with optional solar control coatings, they reduce cooling costs by blocking unwanted heat gain. Corner configurations and bay window combinations create distinctive exterior aesthetics while improving thermal efficiency. Diamond Fusion coating technology creates a protective barrier against moisture and dust accumulation.
Delta Fiberglass Windows
Delta Fiberglass series combines aluminum strength with vinyl thermal performance, featuring foam-filled frames for superior insulation. The slim profile design maximizes glass area while maintaining structural integrity. Available in direct set, fixed sash, and venting configurations, these windows meet NAFS performance standards for extreme weather conditions. Integrated drainage systems and reinforced corners ensure long-term durability in commercial applications. Customizable with simulated divided lite patterns and obscure glass options for privacy.
Entryway Doors
Our entry doors provide advanced security features including multi-point locking systems and reinforced steel frames. Fiberglass and steel construction options maintain dimensional stability in temperature extremes. Customizable with decorative glass inserts and durable finish coatings that resist UV degradation. Energy-efficient core insulation reduces thermal transfer while maintaining aesthetic appeal. Available with optional smart lock integration and weatherstripping packages for enhanced air sealing performance.
Commercial Doors
Durable commercial door solutions engineered for high-traffic environments, featuring corrosion-resistant steel construction with thermal break technology. Available with integrated access control systems and fire-rated assemblies meeting building code requirements. Customizable with powder-coated finishes and impact-resistant glazing options. Designed for seamless integration with commercial building management systems while maintaining aesthetic consistency with architectural window systems.
Questions
What makes Durabuilt windows energy efficient?
Our triple-pane glass with Low-E coatings and argon gas fills provides up to 60% better insulation than standard dual-pane windows, reducing heating and cooling costs.
Do you offer lifetime warranties?
Yes, all Durabuilt windows and doors come with a lifetime limited warranty covering glass, frames, and installation when purchased after January 1, 2024.
Can I customize window colors and finishes?
We offer 12 exterior laminate finishes including Jet Black, Iron Ore, and Sable, with interior trim options in vinyl or stainable woodgrain patterns.
Are financing options available?
While we don't offer direct financing, we partner with local dealers who can connect homeowners with preferred lending institutions for renovation projects.
How do I clean EasyClean+ glass?
The hydrophobic coating repels water and dirt - simply wipe with a damp cloth and mild detergent for streak-free results that last longer between cleanings.
Do you have showrooms outside Alberta?
Design galleries are available in Winnipeg, British Columbia, and Saskatchewan through our authorized dealer network with online consultation options nationwide.