Contact us for a quote that will be competitive with canadian windows

European Windows at Canadian Window Prices

Aluminum Windows

uPVC Windows

Our Story

European turn and tilt windows crafted for modern living

OKNOHAUS Windows Inc. specializes in distribution and installation of OKNOPLAST Windows and Doors for commercial and residential markets. We are the first Authorized dealer for OKNOPLAST in Canada

A world-wide leader in window and door design. OKNOPLAST has nearly 3500 sales outlets across 22 countries in Europe, Americas and Oceania.

2.3 million windows per year

6 independent factories

31 years of experience

One of the most recognizable window brands in Europe

Over 3,200 emploees

OKNOHAUS Windows Inc. goal is to provide highest quality European Turn and Tilt windows to Alberta's market at the prices that will be competative with Canadian windows. We will not overcharge you like our competitors that also supply Turn and Tilt windows that are manufactured outside the EU. Windows come with aluminum nailing fins for proper installation. Our locally trained expert installers will set the standard for Windows quality installations without shortcuts.

Our uPVC Windows and Doors

Choose between two sleek European turn and tilt window profiles designed for style and function.

Pava Windows

Pixel Windows

The PIXEL window system combines sleek aesthetics with robust performance. With a frame depth of 2 ¾”, a frame height of 2 ⅝”, and a frame and sash height of 4 ¼”, it’s engineered for stability, narrow sightlines, and modern architectural appeal. Slimmer dimensions, without compromising efficiency.

With a frame installation depth of 3 ¼”, a frame height of 2 ⅞”, and a total frame and sash height of 4 5⁄16″, the PAVA system delivers excellent thermal insulation and structural strength. Its advanced multi-chamber design makes it ideal for demanding environments and energy-conscious homes—offering both durability and elegance in one refined solution.

Patio Doors COMPACT

The COMPACT Patio Door is designed for modern living where space, light, and clean lines matter. With its slim frame and smooth sliding mechanism, it maximizes natural light and opens up your home to the outdoors -without taking up extra room inside. Perfect for minimalist, contemporary, or urban spaces, COMPACT combines sleek aesthetics with great thermal and acoustic performance. It’s a smart, stylish choice that brings comfort and elegance together in one seamless solution.

Front Doors

uPVC Front Doors

OKNOPLAST’s uPVC Front Doors are designed with precision to meet the demands of both residential and commercial projects. Whether you’re specifying doors for single-family homes, multifamily developments, or light commercial buildings, our solutions combine advanced functionality, aesthetic versatility, and ease of installation. Available in two proven configurations – BASIC and PREMIUM – each model delivers consistent quality and performance, backed by decades of European engineering expertise.

BASIC DOORS Line

The BASIC door series is a solid choice for entry points in residential buildings or secondary access doors. Lightweight yet durable, this line is ideal for standard applications where budget, quality, and reliable operation are key.

Technical Highlights:

Available in single and double sash formats
Optional sidelights and toplights
3-point automatic locking system
High-quality hinges and handles
Cylinder lock or knob (3 keys standard, keyed-alike option)
Double or triple glazing
Optional EMTEK prep and self-closing system
0.72″ low aluminum/PVC Winstep threshold
Compatible with OKNOPLAST SMART remote-access features

PREMIUM DOORS Line

Designed for projects requiring enhanced structural integrity and design flexibility, the PREMIUM line features reinforced profiles and upgraded hardware. Perfect for upscale residential developments or mixed-use buildings where design and performance are equally important

Technical Highlights:

Rigid construction with roller hinge compatibility
Available in PIXEL or PAVA profile systems
Wide selection of decorative panel fillings
Seamless integration of security and design features
Supports same accessory and glazing options as BASIC
Designed to exceed expectations in both performance and visual impact

PIXEL windows by OKNOPLAST combine a slim, elegant design with innovative Tilt and Turn functionality.
The narrow movable mullion and symmetrically placed handles enhance aesthetics, while the sharp-edged profile maximizes natural light.

The PAVA system combines innovative design with energy efficiency, offering advanced Tilt and Turn functionality.
Discover the unique features that make PAVA the ideal choice for modern, energy-conscious homes.

Designed for lasting performance, the COMPACT Patio Door features a sash height of 3 13/16″, a frame installation depth of 5 ½”, and a threshold height of 2 5/8″—ensuring smooth sliding, structural stability, and excellent energy efficiency in every detail.

Patio Doors HORIZON

The HORIZON Lift and Slide Patio Door fits perfectly into the trend of large glazing in modern architecture. Designed to brighten home interiors, it offers sash areas up to 67 ft². Slim leaf profiles let in more natural light, while steel reinforcements ensure outstanding stability. A low, floor-level threshold and user-friendly micro-ventilation system provide effortless comfort and optimal air exchange. It's the ideal choice for elegant, open living.

STC = 35 OITC 28* SOUND TRANSMISSION CLASS

102" MAXIMUM FRAMEHEIGHT

STC 37-40 OITC 27-34* SOUND TRANSMISSION CLASS

U-Factor = 0.18-0.29* THERMAL TRANSMITTANCE

With a frame installation depth of 8 ¼”, a sash height of 3 ⅜”, and a low 1″ threshold, the HORIZON system is engineered for expansive glazing and effortless operation. Reinforced for structural stability and ADA compliant, it’s the ideal solution for modern architecture that blends panoramic views with everyday comfort.

STC = 32-46 OITC 26-39 SOUND TRANSMISSION CLASS

U-FACTOR = 0.16-0.29 THERMAL TRANSMITTANCE

DP = 30-80 DESIGN PRESSURE

STC = 32-46 OITC 26-37 SOUND TRANSMISSION CLASS

U-FACTOR = 0.14-0.26 THERMAL TRANSMITTANCE

UP to 12 PSF WATERRESISTANT

U-Factor = up to 0.17* THERMAL TRANSMITTANCE

DP = 50 DESIGN PRESSURE

157” MAXIMUM FRAME WIDTH

Up to 50 DESIGN PRESSURE

106" MAXIMUM FRAME HEIGHT*

236” MAXIMUM FRAME WIDTH*

Technical Highlights

Door Thickness: 90 mm
Panel Composition: Two 3 mm aluminum sheets with high-insulation material
Standard Size: 1,200 x 2,250 mm
Thermal Performance: Ud-value as low as 0.69 W/m²K
Security Features: RC2 and RC3 resistance classes, three-point self-locking mechanism, full-height strike plate
Customization Options: Over 50 RAL colors, decorative glass, stainless steel elements, various handle designs

Aluminum Front Doors Tenvis

OKNOPLAST’s Aluminum Front Doors are designed to meet the highest standards of durability, security, and thermal efficiency. With a variety of design lines and customization options, these doors provide versatile solutions for both residential and commercial projects.

System dimensions

Frame and sash depth: 3 5⁄16″, installation depth: 2 15⁄16″. The 3 ¾” total height provides a clean and minimal frame reveal.

Windows

MIRU EVO Standard

The MIRU EVO Standard window and door system sets a new benchmark in thermal insulation while delivering sleek, contemporary design. Its high structural rigidity allows for the construction of large windows and storefronts, even in areas with high wind loads. Key features include a third seal for enhanced performance and an integrated nailing fin with mounting holes for ease of installation.

U-Factor = 0.18-0.45 THERMAL TRANSMITTANCE

DP = 35-70 DESIGN PRESSURe

Windows

MIRU EVO Hidden

MIRU EVO HIDDEN is an advanced aluminum window system created for those who value clean aesthetics and technical excellence. Its defining feature is a specially engineered frame that hides the opening sash—creating the illusion of a single-pane fixed window from the outside. Balcony doors are also available, maintaining the same sleek, unified appearance throughout your architectural design.

System dimensions

With a frame installation depth of 2 15⁄16″, a frame and sash depth of 3 5⁄16″, and a combined height of 3 7⁄16″, this system is ideal for modern facades where uniformity and minimal lines are essential. Despite its sleek profile, the system allows for sashes up to 8’8″ high and 4’1″ wide, offering expansive views without visual clutter.

Our Aluminum Windows and Doors

Choose between four sleek European turn and tilt window profiles designed for style and function.

U-Factor = 0.19-0.46 THERMAL TRANSMITTANCE

4'1" MAXIMUM SASH WIDTH**

MIRU EVO Steel

The MIRU EVO STEEL aluminum window system pays tribute to classic steel-frame aesthetics, reimagined for modern performance. With clean lines, narrow profiles, and exceptional thermal properties, it is the ideal choice for loft-style interiors, industrial spaces, or minimalist architecture.
Whether you're designing a modern commercial facade or restoring a historic industrial property,

MIRU EVO STEEL delivers on both looks and performance.

System dimensions

Frame and sash depth: 4 ½”, with installation depth of 4 ⅛”. Profile height of 3 ¼” delivers a bold, industrial look with robust performance.

U-Factor = 0.17-0.45 THERMAL TRANSMITTANCE

9'6 1/6"MAXIMUM SASH HEIGHT

Windows

MIRU EVO Storefront

The MIRU EVO Storefront aluminum system is designed for architects and builders seeking a versatile and high-performing solution.
Engineered for effortless installation, the system ensures exceptional air tightness and thermal insulation, making it ideal for various architectural applications.

System dimensions

Ultraslim profile with 2 15⁄16″ depth and frame height of just 2 1⁄16″. Designed for maximum glazing area in commercial and retail settings.

9'10"MAXIMUM SASH HEIGHT*

5'3”MAXIMUM SASH WIDTH*

3 1/16"MULLION MINIMUM WIDTH

4'3" x 9'MAXIMUM SINGLE GLASS DOOR SIZE

5'3" MAXIMUM SASH WIDTH**

10'2" MAXIMUM SASH HEIGHT*

8'8"MAXIMUM SASH HEIGHT*

5'3"MAXIMUM SASH WIDTH

Aluview Premium

Our premium lift and slide system offers improved thermal insulation with a fiberglass reinforced thermal break. Build impressive doors with triple-glazed, sealed units as standard. Experience high levels of thermal and acoustic protection. Sturdy yet slim profiles allow for low threshold doors with large dimensions.