Who We Are
Best Vinyl Window Company
Choosing a vinyl window company in Canada means focusing on thermal reliability, certified materials, and long-term comfort. Norden Seal supplies Energy Star Rated windows with impact-resistant glass, thermally broken frames, and weather-tight construction for cold-climate performance. Products are manufactured using CSA Certified components and meet guidelines from Fenestration Canada.
Our windows help reduce solar heat gain, maintain indoor temperature, and limit condensation. With features like safety locks, interior trim kits, and noise control, each unit supports performance and comfort in residential and light-commercial spaces—without frequent maintenance or seasonal replacements.
CONTACT USResidential and Commercial Window Suppliers
Norden Seal supplies vinyl windows to residential properties and light-commercial buildings across Canada. Our product line includes triple-glazed options, soundproofed frames, and custom-fitted solutions for both retrofit and new construction.
Every unit is fabricated using Energy Star Rated components, multi-chambered profiles, and reinforced sashes for year-round performance. Property owners choose us for timely delivery, certified quality, and installation-ready window systems that meet national energy efficiency standards. From single-family homes to mixed-use developments, we deliver insulated vinyl frames engineered for long service life in Canadian climates.
Contact UsOur Window Replacement Services
Replacement Casement Windows
Casement windows are common in many Calgary and Winnipeg homes. We replace them with modern, tightly sealed options to prevent air leakage and moisture buildup.
1
Window Installation for Residential Homes
Our installations follow code and climate-specific best practices. We use materials that support cold climate fenestration and Zone 7 insulation needs.
2
Custom Window Sizing and Glazing Options
No two homes are the same. We install custom window sizes with a range of glazing options including triple-pane glass for enhanced insulation.
3
Vinyl, Low-E, and Argon-Insulated Frames
Materials matter. We offer windows with vinyl frames, Low-E coatings, and argon gas for improved heat retention.
4
Modern Energy-Efficient Window Solutions
We integrate windows that reduce energy consumption. Proper installation ensures each unit supports heat loss mitigation and building envelope integrity.
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Why Homeowners Choose Vinyl Windows for Replacement and New Construction
Homeowners across Canada prefer vinyl windows for their thermal efficiency, long-term durability, and ease of upkeep. These frames do not crack, peel, or warp in below-zero temperatures.
Certified to meet Energy Star Canada standards, these windows feature Low-E glass, argon-filled glazing, and insulated frames to reduce heat loss during extended winter seasons. Whether used in modern builds or heritage-style homes, they deliver long-term performance and moisture resistance under fluctuating Canadian weather conditions.
Why Norden Seal for Vinyl Windows Installation?
Certifications & Standards We Follow
ENERGY STAR® Canada Certified
We install only ENERGY STAR® rated windows.
CSA Group and NFRC Standards
All products meet CSA Group and NFRC requirements for thermal efficiency.
Natural Resources Canada Backed Performance
We align with guidelines from Natural Resources Canada and contribute to home energy audits.
National Building Code of Canada Compliance
Every installation follows relevant national and provincial building codes.
Free Consultations and Upfront Pricing
You get transparent pricing and advice tailored to your property.
Insured, Licensed, and Bonded
We operate as a licensed window contractor and meet all local insurance and bonding requirements.
High Thermal Efficiency Materials
We use materials designed for thermal performance in Alberta and Manitoba climates.
Installation in Climate Zone 7A Conditions
Products are chosen based on durability and energy efficiency specific to Zone 7A standards.
CSA
Certified And Fully Insured Professionals
Technical Features That Make Our Vinyl Windows Durable
Canadian homes demand year-round insulation. Our vinyl windows include triple-pane options, multi-chambered frames, and fusion-welded corners for high wind resistance and airtight sealing.
These units are NFRC Certified and AAMA Rated to support cold climate performance. Features like UV protection, thermal breaks, and condensation resistance help maintain comfort indoors and extend the service life of every window unit in Canadian residential and light-commercial settings.
View MoreWindow Type
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
- High Energy Efficiency
- Approved for $250 Grant
- Exceptional Security
- Best for Bedroom & Living-room
CASINGS
GRILL TYPES
Norden Seal offers a wide variety of window grill styles, colors, finishes, and sizes. These grills can be perfectly matched with window frames to create a unified and appealing appearance for your home. Our available grill options include circular, flat, and protruding edge designs, such as Georgian grills.
Adding decorative window grills is an easy and impactful way to enhance the aesthetic appeal of any home. Get in touch with Norden Seal today to choose the ideal grills that will elevate the look of your windows and your entire home.
GRILL STYLES
Colonial
Colonial window grills feature symmetrical and geometric patterns, offering a timeless and elegant charm. Their simple yet classic design complements traditional and historic homes, adding a touch of refined sophistication.
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Double-Prarie
Double-Prarie window grills feature a distinctive design with horizontal and vertical lines creating a grid pattern, often with a focus on the perimeter of the window. This style adds a touch of sophistication and complements Craftsman and Prairie-style homes, enhancing the overall architectural appeal.
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Georgian
Georgian window grills are characterized by their elegant and symmetrical patterns, typically featuring small, evenly spaced panes. This classic design adds a refined and formal touch, making them an ideal choice for traditional and stately homes.
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Ladder
Ladder window grills feature a straightforward design with horizontal bars resembling a ladder. This modern and minimalist style adds a clean and contemporary look to any home, offering both functionality and a sleek aesthetic.
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Prairie
Prairie window grills showcase a distinctive design with horizontal and vertical lines that form a grid pattern, often emphasizing the outer edges of the window. This style, inspired by the Prairie School of Architecture, adds a subtle yet sophisticated charm, perfectly complementing both traditional and modern homes.
CONTACT USFrequently Asked Questions
Window Replacement FAQs – Expert Answers
Vinyl windows adapt to a range of residential and commercial spaces across Canada. They perform well in moisture-prone areas like kitchens and bathrooms, and meet safety codes for basements and egress points. Property owners use them in multi-family buildings, renovations, and new construction throughout Western Canada. Designed for snow loads, wind exposure, and daylight efficiency, vinyl windows work across all Canadian climate zones, offering both privacy and year-round energy savings.
The average cost of a vinyl window in Canada ranges from $400 to $900 per unit, depending on size, glazing type, and energy-efficiency features. Installation may add $150–$300 per window. Triple-pane, Low-E, and argon-filled models may cost more but offer long-term savings.
Vinyl windows are less customizable than wood and may not support extreme architectural detailing. In some cases, very dark finishes can absorb heat and affect frame stability. However, modern formulations have improved UV resistance, making them suitable for most Canadian applications.
Yes. We serve both residential homeowners and commercial property owners, offering tailored installation methods for each building type.
For Canadian winters, Energy Star Rated, Low-E coated, and triple-pane vinyl windows are ideal. These provide insulation, prevent condensation, and reduce energy loss. Features like thermal breaks and argon gas improve indoor comfort year-round.
Top-rated vinyl window brands in Canada are those certified by CSA Group, NFRC, and AAMA. Norden Seal supplies premium vinyl windows engineered for cold climates, backed by product testing and limited lifetime warranties.
Yes. Upgrading to energy-efficient windows reduces heat loss and improves indoor temperature control, often resulting in lower heating and cooling costs.
Absolutely. We use CSA-certified installers who follow national safety and building standards, and we are fully insured for all job types.
Yes. Norden Seal is a trusted Canadian vinyl window manufacturer with direct control over product design, fabrication, and quality assurance. We supply custom-built units for residential and commercial properties, using certified materials that meet Energy Star Canada guidelines.
Our Service Areas
Windows in Calgary
Our Service Areas
