Powered by

RevoCell®

Our fixed-sash windows feature a solid microcellular PVC construction that offers the window extra strength and insulation. This technology allows manufacturing windows that are more energy-efficient, brighter, and stronger.

Discover the technology

revocell window cutaway with microcellular pvc blow up

More Efficient.

We build our windows for maximum indoor comfort, year-round. Our RevoCell® fixed windows lead national charts with the highest Energy Rating (ER) with both double and triple-pane glass – in standard configuration!

43 Double Pane
51 Triple Pane

Energy Rating (ER)

A RevoCell fixed window, gracefully arched in white, frames the view of a tree with green leaves and a grassy field. It contrasts beautifully against the swirling blue and red abstract background, adorned with glowing orbs and light trails.

Stronger.

Our RevoCell® window frames, sashes, mullions, and brickmoulds are solid inside, which makes then stronger than the hollow chambers used in regular PVC windows. All of our windows come standard with a 4.5” deep frame, 38% more than the industry standard of 3.25”. This makes them more rigid and help seal the wall opening better.

As a result, our fixed windows achieve a whopping Performance Grade of 85, levels above the nearest competitors.

85 NAFS Performance Grade
A comparison of RevoCell's Solid-core microcellular PVC engineering versus the hollow chambers of the competition.

Brighter.

The extra strength of microcellular PVC allows manufacturing our fixed windows with slimmer frames and sashes. This adds an extra 1.5” of glass in each dimension compared to ordinary PVC windows. Our internal mullions are only 4.5” wide, as opposed to the usual 6-7”. And our glass is clearer. As a result, you get more glass, and more natural light inside your home.

Isn’t that what you put windows in your wall for?

25% Brighter
A RevoCell custom window showcasing it's thinner mullions and more glass surface area, making them brighter.

Built to deliver

From energy efficiency, to durability and security, our RevoCell® fixed windows have been designed to exceed the highest standards — including your spouse’s.

Window Model Air Tightness Forced Entry Resistance Performance Class Performance Grade U-factor Btu/ft²•hr•F° Energy Rating (ER) NRCan reference number
Double-pane fixed A3 F40 LC 85 0.26 43 35098326
Triple-pane fixed A3 F40 LC 85 0.15 51 35098693

AAMA/ WDMA/CSA 101/I.S.2/A440-17, NAFS (North American Fenestration Standard) Specification for windows, doors, and skylights

Fixed and Shaped Window Features

Weather-proof, durable, and energy-efficient, our RevoCell® picture windows have been specifically designed for the Canadian climate extremes. Here are some features that make them exceptional:

Nordik fixed windows feature a Contemporary design.

Modern exterior with understated slim profiles and up to 20% larger glass surface.

Nordik fixed windows feature Microcellular PVC construction.

The solid-core microcellular PVC frame is 4.5”, deeper than the usual 3.25”, making a window that’s stronger and seals the rough opening better.

Nordik fixed windows feature superior structural construction.

The structural construction with internal cross-mullions allows for multi-lite windows with a strong, seamless, one-piece frame.

Nordik fixed windows have Dual and triple-pane options.

Our fixed windows are available with double-pane or triple-pane glass and filled with 98% environmentally-friendly Argon gas.

Nordik fixed windows feature Low-emissivity coated glass.

Our super-clear low-iron glass allow more visible light through, while low-e coatings help reflect back heat.

Nordik fixed windows feature an mPVC Jamb and Sill Extension.

Jamb and sill extension in cellular PVC, matching the window finish, that won’t rot or warp like wood.

Nordik fixed windows have cellular warm-edge spacer.

Our insulated glass units use a top-performance cellular warm-edge spacer to minimize direct heat transfer.

Nordik fixed windows feature Triple weatherstripping.

We use triple continuous weatherstripping seals at the window frame and sash interface, for an airtight fit.

Nordik fixed windows feature optional Integrated brickmould.

Frames with integrated brickmould available as an option, to provide a seamless and better sealed window assembly.

Nordik fixed windows provides a seamless sightline with casement and awning sashes

The fixed casement design provides a seamless sightline with casement and awning sashes

Nordik fixed windows are bendable for arches, ellipses, cambers and other custom shapes

Bendable for arches, ellipses, cambers and other custom shapes (double-pane glass only)

Nordik fixed windows feature a 4-1/2” fusion-welded frame.

Seamless, fusion-welded joints on custom-angled frames for a solid and airtight fit

Fixed Window Gallery

Take a look at this gallery to see what our Fixed windows can look like installed in a home.

Custom Is The New Norm

Gone are the days when window companies dictated what your home should look like. Every single window we build is as unique as you want it. From factory finishes to custom paint, decorative grilles or simulated divided lites, textured or tinted glass, the combinations available are virtually endless.

Add some colour

Most homeowners get their replacement windows in stock white, which is a great all-around colour. But you don’t have to: our comprehensive palette of exterior factory finishes will match any home style and help elevate its look.

Standard colours

Our windows’ interior colour is white, but exterior colours are also available in several affordable factory finishes. Our standard colours are engineered in cap stock (coloured PVC) for lighter tones and durable, architectural-grade laminate for the darker tones. They are extremely colourfast and and more durable than paint. We also offer a full-black (exterior and exterior) on select windows. Please contact us to inquire about the availability of custom-painted colours.

RevoCell Casement, Awning, and Bay mPVC windows are offered in a variety of colours.

Grilles Patterns and Styles

In the old days, large panes of glass could not be manufactured cost-efficiently, so windows were filled with many smaller pieces of glass held in the sash by bars called muntins. These divided lite looks have become a sought-after architectural element, especially on traditional home styles. Take advantage of our window customization expertise to elevate the look of your new windows.

An example of a contour grille in a Nordik Window.

Internal grilles are installed between the panes of glass, inside the the insulated glass unit. This allows for the easiest window cleaning. Our internal grilles are available in a variety of profiles, sizes, and finishes.

An example of a diamond patterned grille in a Nordik Window.

Simulated divided lites (SDL) are external grilles. They are applied on the exterior of the insulated glass unit and give a more realistic muntin appearance. Like internal grilles, our SDL’s are available in multiple profiles and finishes.

Grille Patterns

We offer a variety of patterns for window grilles. Here are a few of the most popular ones. You can mix and match internal and external grilles to get the exact style your require.

An example of a rectangular grille in a Nordik Window.

Rectangular

This classic divided-lite look offers a traditional Old-World aesthetic. Works equally well on traditional and newer homes, adding a timeless elegance.

An example of a partial covering grille in a Nordik Window.

Partial Covering

Our grilles can be aplied to a portion of the window only. Combined with an SDL profile, you can also reproduce a hung sash appearance on a casement window.

An example of a contour grille in a Nordik Window.

Contour

Contour grilles go around the perimeter of the sash. Often associated with the Prairie School style, they add a artsy touch that’s distinctively North American.

An example of a diamond patterned grille in a Nordik Window.

Diamond Pattern

The diamond pattern can add an artistic touch to a traditional home. The understated charm of thin grilles adds extra interest from up close.

An example of a divided lites grille in a Nordik Window.

Divided Lites

Our grilles can be aplied to a portion of the window only. Combined with an SDL profile, you can also reproduce a hung sash appearance on a casement window.

Specialty Glass

We also offer some alternatives to clear glass in your windows. Tinted glass can be used to lower light levels, or to alter the colour balance indoors. Textured glass adds a degree of privacy as well as decorative interest, while letting natural light inside.

An example of specialty grey glass.

Grey Glass

An example of specialty bronze glass.

Bronze Glass

An example of specialty frosted glass.

Frosted Glass

An example of specialty glue chip glass.

Glue Chip Glas

Fixed / Picture / Custom-Shaped Window FAQs

Picture, fixed, and custom-shaped windows offer stunning views and a clean, modern look with no moving parts. Perfect for adding natural light and enhancing your home’s aesthetics, these windows also provide excellent energy efficiency. In this FAQ section, we’ll answer your questions about these stylish window options and explain how our RevoCell® technology ensures long-lasting durability, energy savings, and minimal maintenance. Whether you’re looking for a unique shape or a classic fixed design, we’ve got you covered.

What are fixed or picture windows?

Fixed or picture windows are non-operable windows designed to provide an unobstructed view and allow natural light into your home. Since they don’t open, they offer excellent energy efficiency and are perfect for showcasing outdoor views.

What are custom-shaped windows?

Custom-shaped windows come in a variety of unique geometric styles—such as arches, circles, triangles, and more—tailored to fit specific architectural designs or add a distinctive look to your home. They are typically fixed but can be combined with operable windows in a custom configuration.

What are the benefits of RevoCell® fixed and custom windows?

RevoCell® windows bring exceptional quality to fixed and custom designs:

  • Superior energy efficiency thanks to the microcellular solid-core PVC and fusion-welded construction.
  • Highly customizable shapes, sizes, grille options, and finishes.
  • Maximum daylight and views due to ultra-slim frames and large glass areas.
  • Maintenance-free performance that resists warping, fading, and cracking.
  • Complementary designs that can be paired with operable windows for ventilation where needed.
Can I use fixed windows in combination with other window types?

Yes! Fixed windows are often combined with casement, awning, or hung windows to create a custom look with both light and ventilation. This is ideal for large openings or feature windows in living rooms, stairwells, or entryways.

Do fixed and custom-shaped windows improve energy efficiency?

Absolutely. Since they do not open, fixed and picture windows have fewer points of air leakage. When built with RevoCell® solid-core technology and ENERGY STAR®-rated glass, they significantly reduce heat transfer and help maintain indoor comfort.

Are custom-shaped windows more expensive?

Custom-shaped windows can be more expensive than standard rectangular windows due to the specialized manufacturing and design work. However, they add unique character and curb appeal that may enhance your home’s value. The best way to find out is to contact us for a personalized quote.

Can fixed windows be installed in any room?

Yes, fixed and picture windows work well in any room where you want natural light and a clear view without needing to open the window. They’re especially popular in living areas, staircases, and as accent windows in high or hard-to-reach spaces.

How do I clean fixed or custom-shaped windows?

Cleaning is easy! Since they don’t have hardware or moving parts, fixed windows have fewer areas that collect dust. For hard-to-reach custom shapes, a telescopic window cleaning tool can help. The durable, low-maintenance RevoCell® frames also resist staining and buildup.

Are RevoCell® fixed windows available in different colors and finishes?

Yes. RevoCell® custom and fixed windows are available in a variety of interior and exterior colors and finishes to match your style. You can also choose between different grille patterns and decorative glass options.

Do fixed windows provide any sound insulation?

Yes. Because fixed windows are sealed and non-operable, they provide excellent noise reduction. When built with RevoCell® frames and multi-pane glass, they help keep your home quieter and more peaceful.

Future-proof Your Investment in Replacement Windows

Get top performance, great looks, and a 25-year warranty — all at a competitive price. Our quotes are no-pressure, no-obligation, and FREE.

Confidential and Secure. Confidential and Secure.
Free Quote

Get a Free Quote

In-home consultation. No obligation.

Confidential and Secure. Confidential and Secure.