Cobourg Windows
Premium, Durable Energy Efficient

Replacement Windows & Doors in Cobourg

No payment,
No interest
for 6 months
Bryan Baeumler
Bryan Baeumler

HGTV Host and #1 Expert in Quality Construction and Renovations

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

Cobourg’s Leading Window and Door Manufacturing and Installation Service

Dealing with leaks, cracks, and peeling? For premium replacement window and door service in Delta, you’ve come to the right place. All of our products are made in-house for a high-quality solution you can rely on.

Endorsed by Bryan Baeumler, our products are made with our exclusively-produced DraftLOCK technology. Get only the best of affordable, premium window and door replacements at Canadian Choice Windows and Doors.

Discover Canadian Choice Windows and Doors Quality

25-Year Warranty

We manufacture AND install our products. Discover flexible coverage options for all Canadian Choice-made products with additional 25-year warranties included on our windows

Unbeatable Payment Plans

DON’T PAY for 6 months, OR Get monthly payments as low as $69/month.

Custom Design for Any Home

Choose from up to 40 unique styles and upgrade to ANY colour.

Energy Efficiency

With revolutionary DraftLOCK technology, save UP TO 60% on energy costs.

Premium Reputation

More than 3000 positive reviews, 100K+ satisfied clients and over 1M windows and doors installed across Canada.

Hassle-FREE Process

A dedicated Cobourg representative will lead your project from A to Z.


more than 1 million windows installed


more than 100,000 satisfied clients

10 years

Home Stars award winning company

Window Corner

Quality Cobourg Replacement Windows and Doors

We maximize your home’s value with our bright, beautiful, and expansive window designs to make your home bigger, brighter, and more beautiful. Enjoy your home to the fullest with our customizable designs.

Now with our newly designed Low-E coating technology, reflect heat during summers and cold during winters for all-year performance. Choose Canadian Choice Windows and Doors Cobourg and learn more about our exclusive window and door features and limited-time offers today!


Most Trusted Replacement Window and Door in Cobourg

For top-tier replacement windows and doors in Cobourg Canadian Choice Windows and Doors has you covered. Each member of our staff is licensed and trained in-house, and we believe in providing affordable, durable and energy-efficient window and door replacements.

We believe that every Canadian has the right to accessible, energy-efficient replacement window and door, and for over 30 years, we’ve been working with families across Cobourg to make it happen. Contact us today and we’ll work together to find the best designs for your home.

DraftLOCK Manufacturing
We Manufacture.
We Install.
We Service.

Replacement Window and Door Series

DraftLOCK Slim Contour Series

Slim Contour Series

A great solution for larger windows, the slimmer frames and mullions on the draftLOCKTM Slim Contoured Series has a glazed surface area that allows more light into the room while maintaining a great view of the outdoors.

DraftLOCKplus Slim Contour Series

Slim Contour Series

This is our triple-pane window solution, with the same slimmer frames and mullions on the draftLOCKTM Slim Contoured Series. The Plus series is reinforced and designed with superior weight bearing features for greater durability and long-term performance. A top Energy Star performer with an industry record R-value and Most Efficient of 2021, this window series guarantees a 25% greater energy rating for your home. Hello Canada Greener Homes Grant!

Euro Series

Euro Series

Do you want to be the cool kid on the block? The Euro Series has the latest technology and style for modern homes. The Euro Series window tilts and swings open up to 180 degrees for more air flow control, greater outside views, and they are so easy to clean.

Entry Door Systems

Entry Door Systems

Our exterior doors are manufactured in Canada using high quality materials for ultimate durability and energy efficiency, which maximize your home’s curb appeal and market value. We offer a variety of additional sidelites and specialty shaped transoms.

Patio Doors

Patio Doors

Our Patio Doors are available in different styles including tilt and turn, bifold, sliding, and stacking.

Working directly with homeowners in Cobourg and communities including, but not limited to: Port Hope, Newcastle, Clarington, Bowmanville, Colborne, Belleville and many more!

HomeStars 2022
Energy Star

Delivering Quality
With Technology

We strive to provide our customers with leading window and door products. With our bottom-up approach, we’re ready to listen and keep your needs in mind. We help you make your home the best it can be.

Have greater peace of mind with our triple-sealed and welded vinyl windows, all equipped with 25-year transferable warranties. With innovative DraftLOCK Plus technology, learn how you can get more for your window and door replacements at LESS of a cost.

Discover the benefits of premium windows and doors with Canadian Choice’s DraftLOCK technology. We deliver the best: when you want it, where you want it, and how you want it.

With double and triple glazed sealed units, experience 24/7 comfort. Incorporating Low-E coating technology, reflect heat during summers and absorb it during winters. This, alongside advances in sound-proofing and impact resistance technology, makes a more comfortable, beautiful and affordable home. Find out about our exclusive offers today!

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.

1000s of Colours & Textured Finishes

Transform your home from ordinary to extraordinary with our new coloured & non-glare textured finishes. Available in a wide array of colours as well as custom-matched for your very own personalized look.

Our Most Popular Replacement Window Colours:

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

DraftLOCK Windows are definitely one of the most attractive and energy efficient windows on the market. Built to last and backed by an industry leading warranty, these windows are truly a great investment that will enhance the value of your home for years to come.


Best Home Window & Door Reviews

satisfied customers
positive reviews on HomeStars
Amit and Tisha
Amit and Tisha, Oshawa, ON
Sam and Liz
Sam and Liz, Toronto, ON
Liam and Mary
Liam and Mary, Hamilton, ON

Window Installation

Windows & Doors Installation & Service in Cobourg

Our sales rep, Jason, was very easy to talk to and very honest. He was helpful by saving us money on windows he said did not need to be replaced. Installation date was on target and installers were exceptional. They were meticulous with their work and cleaned up behind them. Excellent job done all the way around!

Whole House Window Replacement

Windows & Doors Installation & Service in Cobourg

My wife and I were both very happy with the whole process of having our windows replaced in our home, built in 1921. Alex D is truly passionate about what he does and is very knowledgeable about their products. I am a contractor myself, providing landscape design/build projects right across the GTA. After meeting with Alex, I knew we were in good hands. The price was very reasonable and the product was exactly what we wanted and expected. I've since referred Alex to many friends and clients. Thank you Canadian Choice Windows & Doors!

Window Replacements (2 Basement And One Bathroom)

Windows & Doors Installation & Service in Cobourg

The rep came quickly and on time. The quote was satisfactorily negotiated and finalized. The installer was to come and measure within 10 days. That part was not as expected. After voicing my concern following the 10 day window the sales rep escalated the issue. Installer came, measured and quoted 4 to 6 weeks. The windows were installed within 4 weeks. Very nice job, friendly people and no mess. Thank you


Windows & Doors Installation & Service in Cobourg

We used Tony Wong and Canadian Choice Windows 5 years ago for part of our house. Great service and great product, so we called again and they did our remaining windows. Same great experience. We'll be calling him when we replace our front door as well.

Window Retro-Fit

Windows & Doors Installation & Service in Cobourg

We were obtaining quotes to have a few windows in our new home replaced. The Salesperson was very efficient with his visit and the installers arrived on time and performed the installs of 5 windows before the end of the business day.

Financing Made Easy, Window and Doors Made Simple
Energy-efficient windows and doors for every family.

With the help of our expert team, we guide and organize your project from A to Z. Simply tell us what you want, and we take care of the rest. Choose from secure, reliable replacement window and door today.

Cover up to $5,600 off your home window and door retrofitting costs in rebates today. Our team will help you maximize your eligibility so you can get more for less.

Additionally, take advantage of our comprehensive financing options as low as 0% with payments starting as low as $69/month, OR don’t pay for a full year!


Cobourg Window and Door Designs Brought to Life

For premium replacement windows and doors made to last, Canadian Choice Windows and Doors delivers Cobourg the best of product and service with a smile. With an experienced team meant to serve you, discover our customizable window and door styles.

We will help you choose from over 40 distinct styles as well as ANY colour to find the perfect fit for your home and budget.

replacement windows in Cobourg
Certified Installer

By bringing you the best of both worlds, Canadian Choice Windows and Doors combines impeccable craftsmanship and service geared toward you for a better home installation project. Browse through our extensive library of customizable design, styling and sizing options for the perfect home renovation project. Get in touch with our dedicated Cobourg representatives today to learn more!

We are your premium one-stop replacement window and door shop. Canadian Choice Windows and Doors is here to serve all Canadian customers, big and small. For accessible and affordable manufacturing and installation, discover Canadian Choice Windows and Doors’ expert product warranties and coverage options today!

We Love Ontario!

Combining quality products with sustainable practices isn’t easy. We pride ourselves on using 100% eco-friendly and recyclable uPVC material in our energy efficient windows and doors to keep your home brighter, safer, and cozier with the help of our thermally insulating Low-E coating and triple sealed vinyl frames.

Find out how you can save up to 30% OFF your energy bills with Canadian Choice Windows and Doors.

Canadian Choice works with Home Efficiency Rebate Plus Grant, a program supplying up to $5,600 in coverage for homeowners retrofitting their windows and doors. Contact one of our dedicated Cobourg representatives today to determine your eligibility and find out how you can get more, for less!

We Love Ontario

Cobourg Windows

Canadian Choice Windows

Cobourg is a charming Ontario town located only 95 kilometres from Toronto and 62 kilometres from Oshawa. Bordering Lake Ontario and surrounded by the Hamilton Township, Cobourg has beautiful nature and magnificent sightseeing attractions.

Cobourg features a variety of popular destinations for both locals and visitors, such as the Cobourg Marina, Sifton-Cook Heritage Centre, Cobourg East Pierhead Lighthouse, and Cobourg Farmers Market.

The population of Cobourg reached 20,519 residents in 2022, with 9,134 households living in their own private apartments or houses. With such a high proportion of homeowners in the town, local services, such as installation and repair, are essential. That’s why Canadian Choice Windows & Doors is the best choice for residents of Cobourg when it comes to their window and door needs.

Take advantage of Canada’s Greener Homes Grant today!

Save thousands off your new window and door installation. Find out if you qualify!

Southern Ontario: