draftLOCK™ Sliding & Stacking Patio Doors

Both sliding and stacking patio doors are one of the most trusted window and door systems in North America, due largely to their ease of use and numerous benefits for your home. Sliding patio doors open through the process of two glass panels: one sliding glass panel moving horizontally along a track to cover another fixed glass panel.

Meanwhile, stacking patio doors operate slightly differently than sliding glass doors: stacking patio doors are not limited to two glass panels, and instead, stack panels one behind another as they slide across a track. In stacking patio doors, one end glass panel remains fixed, while the others can be opened in either direction, not necessarily all covering the fixed panel.

Sliding and stacked patio doors offer ease of use and maneuverability for any size or style of room, enhancing any interior space by allowing large amounts of natural light to enter your home while providing easy, uninhibited access to the outdoors.

Both slliding and stacked patio doors are fully customizable for panel size, grille design, and colour.

Sliding & Stacking Patio Doors Available in:
Euro Series

DraftLOCK™ Sliding & Stacking Patio Doors Features


Built for Canadian Climates

Our sliding and stacking patio doors are made with double or triple pane glass, improved thermal breaks and seals, and Low-E coating in order to help keep your home warmer in the winter and cooler in the summer. These doors maximize heat retention, reduce your annual cooling and heating costs, and are energy efficient, allowing in fresh airflow when open to improve ease of ventilation.


Maximize Interior Space

Both sliding and stacked patio doors allow you to maximize the interior space within your home by maneuvering them exactly to your liking. By framing wide, uninterrupted openings that allow for easy access between all spaces in your home and unobstructed views of any part of your property’s interior or exterior, sliding and stacked doors allow full user control when it comes to customizing and enhancing spaces.


Enhanced Interior Light

Our sliding and stacking patio doors can enhance any room by letting in large amounts of natural light. With more sunlight streaming into your home, these doors can help you add warmth and visual appeal to your interior, and even improve your mood and health by letting in more vitamin D during cold Canadian days.

Certified Installer

Installation and Replacement

Our team of installers is licensed and factory-trained, and follows Canadian Standards Association (CSA) guidelines throughout every step of the replacement process.

We make sure to check for faulty or rotting construction frames that may need fixing before installing your new sliding & stacking patio doors.

We are careful about leaving your home exactly how we found it, with no dirt, dust, or debris left behind. Once your sliding & stacking patio door has been installed and the project is 100% complete, our dedicated customer service team will be there to address any concerns you may have.

Bryan Baeumler

Canadian Choice Windows & Doors are approved and recommended by Bryan Baeumler

Learn More

Bryan Baeumler

HGTV Host and #1 Expert in Quality Construction and Renovations

Customizable Options

Our new coloured and non-glare textured finishes can take your home to the next level of aesthetics. Our sliding & stacking patio doors are available in a variety of colours, along with the option to custom-match your choice for your very own personalized design.
Rainware White Color Swatch
Sandalwood Color Swatch
Brownstone Color Swatch
Commercial Brown Color Swatch
Wedgewood Blue Color Swatch
Pebble Color Swatch
Venetian Red Color Swatch
Iron Ore Color Swatch
Double Pane vs Triple Pane Windows

Double Pane vs
Triple Pane Construction

Glass panes are the surface most vulnerable to energy loss through heat transfer in your home - therefore, it is important to properly insulate homes in Canadian climates. A minimum of 2 panes, or double-panes, are necessary on every sliding & stacking patio door pane, while particularly harsh, prolonged low winter tempe- ratures require 3 panes (triple panes) in each door pane.


Our Manufacture Guarantee

All of our sliding & stacking patio doors are manufactured here in Canada, and comply with NFRC standards. Our products guarantee the highest standards of quality.

Materials such as our advanced ASTM-approved acrylic systems and premium hardware, along with our 100% eco-friendly and recyclable uPVC technology, make our sliding & stacking patio doors the highest quality on the market.

Our sliding & stacking patio doors thrive in virtually ANY climate and are in accordance with world-class energy efficiency standards. These doors will increase your energy rating by as much as 30% by preventing air leaks and increasing thermal efficiency.

DraftLOCK Manufacturing
We Manufacture.
We Install.
We Service.
HomeStars 2022
Energy Star

Superior Technology

Leak-Proof Performance

Our windows and doors are made with an advanced ASTM-approved acrylic system that eliminates unattractive rubber strips, which deteriorate over time, and securely bonds the sealed glass unit to the sash.

World Class Energy Efficient Glass Units

Glass units supplied from world-class manufacturers Cardinal I.G and Guardian Glass featuring exceptional LoĒ Glass Coatings.

Optional Foam Insulation

Foam insulation will increase the thermal efficiency of the window.

Premium Hardware

Superior quality hardware increases the durability of your windows and doors.

DraftLOCK™ Polymer Spacer System

Designed for consistent window performance durability.

100% Eco-Friendly & Recyclable

Constructed with the highest quality lead-free uPVC, all our windows are UV resistant and will not fade, discolour, warp, crack or peel.

Maximum Strength Profile Corners

For increased strength, all frame and sash corners are fusion welded throughout.

Super Efficient Frames & Sashes

Multiple-chamber frames and sashes ensure greater thermal efficiency and excellent soundproofing.

Slim Contoured Design for Contemporary Look

Contoured design creates a more modern aesthetic and feel.

Comparison Illustration
Industry Avg.
Comparison Illustration
Comparison Illustration

Comparison Illustration

Comparison Illustration

4 1/2 Frame
Slim Frame
Euro-finish Colours
Foam Filled
25-year Warranty
Energy Efficient
Energy Star
Energy Star
Energy Star 2023
Energy Star 2023
24Hr Technoform Spacer
Hidden Rubber Gaskets
Triple Glass 13/8

The images displayed on this website are for illustrative purposes only and may not fully represent the actual product.

We are Proud of Our Reputation:

Money Well Spent

Windows & Doors Installation & Service in Concord

I had Canadian Choice and 2 other companies come out to give me a quote. By far Canadian Choice was the most professional and the price was fair. We dealt with the sales representative Jemal, who was polite and very informative. He even came by after installation, which we did not expect, but we're delighted he did. We had 10 windows installed and will be doing our last 6 basement windows and doors with Jemal and Canadian Choice in the spring.

Great company, great service and Great pricing.

Window installation

Windows & Doors Installation & Service in Hamilton

We had another five windows replaced on our home. This is a total of seven this year and again, the quality and service is excellent. We will be calling next year for more windows. Thank you Odka and his crew for another job well done.

Entry doors and window

Windows & Doors Installation & Service review in Fort Erie

So pleased with our new entry doors and window!! The whole process was a pleasure, starting with our sales rep, Joe, he took the time to explain everything to us, and help us decide on which products to get. Day of install was a breeze, our installer was very meticulous and took his time installing and making sure everything was perfect. We're so happy with everything that we're going to do the rest of the house in time. I will be contacting Canada Choice again and I recommend them to all my friends and family!!

Windows and Doors

Windows & Doors Installation & Service review in Airdrie

3 main floor windows and 3 man doors changed in one day by 3 knowledgeable, masked and gloved employees respecting the current virus circumstances. Had excellent service and staff - very happy with the products

Window replacement

Windows & Doors Installation & Service review in Edmonton

I have ordered windows two different times of which the first time had some issues but it took no time at all to have the glass replaced and repairs made. No fuss, no muss. They listened to my issues and repaired them.

The second order was quick and fast. I have a high end home, and these people took very good care of my floors and belongings as they worked. Their clean up was second to none inside and out.

All day long long I would say they do a great job and would hesitate to use them again, which I am as I placed another order.

I know good work and trades as I dealt with trades for 37 years as a adjuster and project manager. I have done from 100 dollars to 10 million dollars, I would not be afraid to use on anyone of them.

Window replacement

Windows & Doors Installation & Service review in Calgary

Absolutely made the right decision to get Canadian Choice Windows and Doors to replace not only the damage windows (cause by hail) but the for the entire house. Big thanks to Bob for recommending the casement type, it's gorgeous! Kudos to Orest and Andrew , the installer, for great, fast and awesome work. Good job guys! Thanks.

Very Professional


Sales representative was communicated very well. Went out of his way to research options that fit our needs/requests. Installers were very professional. Lined and protected floors and wore masks when in the house. Very happy with the end product. Would definitely recommend. Had complements from neighbors already. I think one neighbor has already booked his own installation with them. Money well spent.

Windows Replacement

Windows & Doors Installation & Service review in Prince George

Great service, very professional installers!
Olga, the sales rep, provided a very competitive quote, answered any questions we had. Sergei and the crew did an excellent job. The installation of 11 windows was done in a day.
Thank you! We highly recommend their work.

Windows and doors

Windows & Doors Installation & Service review in Port Coquitlam

We had 6 windows and 2 sliding doors replaced. Our representative Adriano was very knowledgable and friendly. He was always available for any questions or concerns. The installation was professional and fast. All work was completed on time as promised. We love our new windows and doors and will definitely have additional windows replaced by them when needed. We would highly recommend.

Window Replacement

Windows & Doors Installation & Service review in Winnipeg

Window Review
Excellent service right from start to finish. Kevin and James did the installation and did an amazing job. True professionals. They came in and put tarps over the floors to protect them. They replaced 9 windows and results are beautiful.
Once they were all done they cleaned everything up. We then did a walk around inside and out showing us each and every window to make sure each one met with our expectations.
We are extremely happy with our new windows and highly recommend Canadian Choice.

Great windows and installation

Windows & Doors Installation & Service review in Winnipeg

We had all our main-floor windows (except the big picture window) replaced two years ago by Canadian Choice, and finally got the big picture window replaced this week. The sales representative, the installation team, and the office team all showed great professionalism, courtesy, and helpfulness in answering our various questions.
The installation team showed great skill, were careful not to damage any property, and even did a superb clean-up after their work was finished.
We were quite surprised at how quickly the work was completed, and how great the results turned out! We would gladly recommend this company to anyone without hesitation,

We would recommend this company and their product to anyone.

Good quality product and installation with low price


I replaced five windows/patio doors last year from Canadian Choice Windows and Doors. Stan came to my place multiple times and offered answers to lots of questions we had, and Yuri came to install windows last September. I received quotes from at least 5-6 companies and Canadian Choice was the 2nd lowest in terms of price. The quality of the windows may not be the top but it was very good. I waited until spring to write a review after winter season. No problem whatsoever. I will definitely order rest of windows in my house from them and strongly recommend Canadian Choice.

2 Projects: (1) replace all windows; (2) replace front door

Windows & Doors Installation & Service review in Ottawa

Approximate cost is for both projects. Windows were $22K, front door $3K. We were very happy with the products and service provided by Canadian Choice. Marina was very helpful and responsive, providing good advice and responding to our questions. Yuri's installation work was well done. Both responded quickly to our calls or emails, and advised us in advance if work had to be delayed for some reason. We would recommend Canadian Choice to anyone looking to replace doors or windows.
Raja & Mark Bailey

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