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At SB Windows & Doors Ltd., we take pride in our ability to simplify the process of choosing the perfect door for your home. Our expansive range includes custom wood doors, interior doors, exterior doors, metal doors, fibreglass doors and more, designed to meet every taste and requirement. Visit our showroom to explore options from leading brands and discover how easy it is to find the right door with our help.

Comprehensive Door Solutions

We specialize in providing a full spectrum of door solutions, from pre-manufactured to fully custom doors. Our offerings encompass materials such as metal, wood, and fiberglass, ensuring durability and aesthetic appeal for both interior and exterior applications. Our custom door shop, a feature that sets us apart from many others, allows for unparalleled personalization in door design.

  • Customization at Its Best: Whether you need a standard door or one built to your specific dimensions and preferences, we have the expertise and resources to deliver. Our shop is equipped to handle custom sizes and offers a wide range of hardware options, including hinges, knobs, locks, and swing directions.

  • A Showroom Like No Other: Our large showroom is your playground to see and feel a vast array of doors. Staffed with dedicated experts ready to assist, we aim to make your project planning as seamless as possible.

Personalized Service and Expertise

Our approach to service is tailored and comprehensive, ensuring we meet the needs of both homeowners and contractors. We pride ourselves on quick lead times and flexibility, aiming to accommodate your schedule and project requirements with ease.

  • Expert Guidance and Planning: From custom quotes to professional advice on plan take-offs, our team is here to guide you through every decision. We excel in making recommendations that enhance the functionality and aesthetics of your space, offering insights into energy efficiency, design considerations, and more.

  • On-site Precision: Our ability to conduct on-site measurements and provide in-house installation sets us apart. Our knowledgeable team can even suggest innovative solutions such as door replacements, room traffic flow improvements, and structural modifications to perfectly suit your needs.

Why SB Windows & Doors Ltd. Stands Out

  • Knowledge Beyond Compare: Our staff's extensive knowledge across all product lines ensures you receive informed and specialized assistance, making us leaders in the field.

  • Flexible and Competitive Pricing: We cater to all budget levels, offering options for those seeking value or premium door solutions. Our ability to match products with comparable quality ensures you get the best possible value.

  • Rebates and Incentives: We help you navigate the availability of door rebates and government incentives for energy efficiency, maximizing your investment.

Begin Your Door Journey With Us

Your journey to the perfect door begins in our showroom, where you can immediately speak with an expert. We’ll visit your site to measure and discuss your project, then provide a detailed quote reflecting your choices and our recommendations.

Discover why our blend of competitive pricing, superior service, and unmatched knowledge makes SB Windows & Doors Ltd. the preferred choice for doors in Duncan. Contact us today to start your project.

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Folding Sliding Doors Canada
Folding Sliding Doors Canada specializes in the design and manufacturing of high-quality folding and sliding door and window systems. Known for their nearly two decades of expertise in bi-folding glass wall design, they offer customizable solutions that cater to both residential and commercial needs across North America. Based in Kelowna, B.C., the company prides itself on providing local solutions with a focus on client satisfaction, offering a wide range of configurations and styles to match any design aesthetic.

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Masonite Interior Doors
Masonite Barrington Fibreglass Door Collection
Hardwood door beauty – Barrington® features Masonite’s authentic hardwood texture in both Oak and Mahogany.


Trimlite Stained Glass Doors
Privacy, Beauty, and Functionality
Beautiful stained glass panel doors, choose from our vast selection, opacity, and colour.


Alliance Exterior Doors
French doors are a key product for Alliance Door Products

  • Wood Stile and Rail

  • Steel Insulated

  • Fiberglass Insulated

Alliance Doors

Hand Crafted Custom Wood Doors from B.C. Door
The Natural Choice for Timeless Beauty
B.C. Door is of the largest solid wood raised panel door manufacturers in British Columbia.

BC Door

Taymor Hardware
Bringing Space to Life
For more than half-a-century, Taymor Hardware has been bringing style and excellence to the hardware and accessories that are the essential elements of every Canadian home.


Add Style to Any Room
Metrie offers you the opportunity to design and create the home you have always imagined!


Choose this brand of door hardware to bring your personal style to life.



Friendliness, Speed, and Expertise


Thanks for all the work you did for me in the process of getting the windows in my dear old building installed. Everyone loves them and commented on the friendliness, speed, and expertise of your crew. I will recommend you and your company any time.



We offer a variety of doors from a variety of brands for you to choose from.

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