Windows and Doors Replacement in Ottawa by Ecoline

Secure Your Rebate Spot Now. Cover Up to 30% on New Energy-Efficient Windows!

Manufacturing and replacement ENERGY STAR® Rated & NAFS-11 tested windows and doors in Ottawa

Window Prices in Ottawa

Potential rebate & loan amount: up to

4 facts about Ecoline Windows Company in Ottawa:

Over 15 years of experience

Over 40,000 installations

Upgrade Your Ottawa Home with Ecoline’s Energy-Efficient Vinyl Windows & Doors

Looking for high-quality, energy-saving windows and doors in Ottawa? Look no further than Ecoline Windows! We offer a wide selection of vinyl windows and doors to perfectly match your style and project needs. All our products are NAFS-11 certified, meaning they meet the highest standards for weather resistance and performance.

Highlighting Benefits:

  • Save on Energy Bills: Our energy-efficient vinyl windows can significantly reduce your heating and cooling costs, keeping your Ottawa home comfortable year-round.
  • Variety of Styles & Sizes: We offer a wide range of window and door styles and sizes to complement any home design.
  • Expert Advice: Our friendly replacement specialists are here to answer your questions and help you choose the perfect windows and doors for your Ottawa home.

Ready to transform your home with beautiful, energy-efficient windows and doors? Reed our Customer reviews or Contact Ecoline Windows today for a free consultation and quote!

Window Replacement in Ottawa: Case Studies

Before installation Ottawa Before
After installation Ottawa After

Floor-To-Ceiling Windows

Gone are the days of ice build-ups and leaks from the old windows. In their place now stand three new floor-to-ceiling windows complemented with grills. Painted in a trendy black, they not only address the previous issues but also add a contemporary flair to the home. This windows replacement ensures both style and comfort, making it a perfect blend of modern design and functionality.
Living Room
96” x 88”
LoE + Argon, Triple Glaze
$3,200 – $3,500
Awning window Ottawa Inside
Awning window Ottawa Outside

Awning Windows

Kitchen windows replacement. New awning units ensure excellent ventilation and a stylish look for this traditional house in Ottawa.
40” x 40”
Triple Glaze, LoE + Argon
$892 – $997
Patio door Inside
Patio door Outside

Patio Doors

Classic 2-panel patio doors installation. New units perfectly connect the indoors with the outdoors without compromising energy efficiency, thanks to triple-glazing and tight sealing.
58 ½ x 79 ½
Triple Glass
$1,560.00 – $2,703.00
bow 1 Ottawa Outside
bow 1 Ottawa Inside

Bow Windows

A huge project of bow windows installation. A nice combo of energy efficiency, a great look and much natural light.
Living Room
110” x 60”
Brown outside
Double Glaze, LoE + Argon
$2,500 – $3,000
Casement before Ottawa Before
Casement after Ottawa After

Fixed Casement Windows

An old and inefficient windows composition with pale brown frames has been skillfully transformed into three fixed casement windows. These triple-glazed units promise maximum comfort, ensuring a well-insulated interior. Painted in a fresh white, the windows stand out against the brick exterior, offering a harmonious blend of modern efficiency and timeless elegance.
Dining room
115.00″ x 45.00″
LoE + Argon, Double Pane
$2,200 – $2,400
windows 1 Ottawa Outside
slider Ottawa Inside

Sliding Windows

A fresh windows replacement has definitely improved the home. On the first floor, sliding doors offer a seamless transition, while the second story boasts an awning window, ideal for kitchen space and optimal ventilation. Painted white, these new windows seamlessly blend with both the exterior and interior. With triple glazing, the windows ensure optimal energy efficiency, merging style, function, and comfort in one elegant package.
56.00″ x 46.00″
LoE + Argon, Triple Glaze
$1,900 – $2,050
before installation Ottawa (1) Before
After installation Ottawa After

Casement – Picture Windows

An impressive home transformation. Two sets of bay windows have been replaced with a new harmonious composition: a central picture window flanked by two casement windows on either side. This new arrangement offers a blend of expansive views and functional ventilation, creating a perfect balance of aesthetics and usability in current windows design.
Master Bedroom
105″ x 60″
Double Pane, LoE + Argon
$3,500 – $4,000
Entry Door before Ottawa Before
Entry Door Ottawa After

Entry Doors

A sophisticated upgrade to complement the modern brick home exterior. Single doors with two sidelights and a transom. The doors and sidelights feature privacy glass, adding a touch of elegance. Painted black, new doors not only enhance the entrance’s aesthetic but also offer a warm and inviting gateway to the home.
$4,500 – $6,000

Ecoline’s Hassle-Free Warranty

We are local, transparent and strive to build long-term relationships with all our clients. Your satisfaction is our reputation. That’s why all our windows come with a direct warranty from the manufacturer on:

  • Vinyl Frame
  • Seal Failure
  • Hardware
  • Installation
  • Labour
Learn More

Come Visit Ecoline in Ottawa!

We are always happy to chat with our customers face-to-face. Feel free to visit any of our showrooms across Canada to learn more about our products and services.

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The map indicates surrounding areas we serve. Contact us for detailed information.

Ecoline Windows Ottawa

Showroom Warehouse
Mon-Fri   10:00 – 20:00
Sat   10:00 – 18:00
Sun   Closed
Get a Free Quote

Working directly with homeowners in Ottawa and all surrounding areas, including:

Shop Your New Entry Doors by Material & Style

Steel Exterior Doors


All Ecoline steel doors are manufactured using galvanized steel and composite materials to ensure maximum durability. No wood or parts that degrade with water or high/low temperatures.


Choose your desired configuration, colour, hardware, glazing and literally any doors component you want to match your home design and balance security, privacy and style.


Steel frame, cutting-edge hardware and heavy-duty hinges guarantee maximum security for your house.

Low maintenance

Expect no damage, deformation, or erosion caused by the elements. All metal doors by Ecoline are scratch and water-resistant. Cleaning your steel doors regularly with soap and water is all the effort homeowners need to make it last longer.


Steel entry doors offer excellent performance in terms of security, durability and maintenance while being one of the most affordable doors on the market.

Fiberglass Exterior Doors


Fibreglass doors are the most energy-efficient option for your house. All our doors are NAFS and Energy Star-rated to meet and exceed the energy standards needed to qualify for government rebates and ensure maximum savings on energy bills throughout the year.


Go with any doors configuration, interior/exterior colour schemes, hardware, and glazing to match your house design, boosting energy efficiency, privacy and front entrance look.

Aesthetically pleasing

Smooth and elegant or textured to capture the aesthetics of natural wood – homeowners are sure to find the perfect finish for new doors.


Fibreglass doors will not rot, warp or take on moisture but ensure a terrific look with little maintenance. All models come with exclusive Weathertech feature, full-length composite stiles, and composite top & bottom rails to prevent water infiltration on all doors sides.

Garden Exterior Doors


Find your best match by playing with different glass types and shapes. Go with clear or privacy glass, half or full or install decorative glass – all you need to match your new doors with your home style.


Modern, cottage, rusting or traditional – with Ecoline, you can choose any doors style you want to complement your house exterior.


Glass inserts maintain the overall energy efficiency performance of the doors if installed correctly. Double or triple glazing ensures maximum savings and comfort for your house.


Glass exterior doors are stylish, unique and add tremendous value to your house. New energy-efficient doors will make your home look better and increase its market value significantly.

Glass Doors


Homeowners can choose between sliding patio doors or French doors. Both models offer fantastic durability, comfort and increased market value for your house, differentiating only in the way of operation. Moreover, you can choose colour, size, type of glazing and hardware for any product.


All glass doors at Ecoline are convenient to operate, allowing for a wide entrance to improve air circulation.


Your new glass doors can come with a steel or fibreglass frame to avoid rotting, warping or scratching, allowing for a stunning look with little-to-no maintenance.


All our glass doors are not only Energy Star-rated but also NAFS-11 tested, which is quite rare in the current market. This guarantees high energy savings and outstanding thermal performance.

Hassle-Free Warranty

Learn More


The price of new windows depends entirely on the options you choose. Feel free to use our replacement windows cost estimator to get an approximate price for your project in Ottawa.

To learn more check out our:
Pricing Page
“Cost of Replacement Windows” Blog Post

Our windows are manufactured in Ontario to meet and exceed our stringent quality requirements.

All our windows and doors come with a 25-year hassle-free warranty on product and labour. No fine print and no excuses.

We offer financing options in partnership with several finance companies. You could be eligible for up to 12 months of payment deferral and low-interest financing when buying new windows and doors.

To learn more check out:
Replacement Window Payment Options and Time Frames
What You Should Know About Financing and Loans

Windows replacement is a complex project and the final price depends on many aspects, such as windows size, type of installation and custom features. Reach out to our local managers in Ottawa to learn more.

Triple-pane windows offer superior energy efficiency. They´re excellent at keeping cold air from entering your home and preventing warm air from escaping it. Triple-pane windows also allow for additional features to be used on your windows.

Ecoline Windows Ottawa: Our Manufacturing Process

Cutting-Edge Technology

Cutting-Edge Technology: Ecoline employs state-of-the-art machinery such as Forel, Graco, Bottero and other techs to guarantee quality, precision, and consistency for all windows and doors manufactured.
Ecoline windows

Unmatched Energy Efficiency

Our commitment to craftsmanship and attention to detail results in manufacturing the most energy-efficient and reliable windows in Canada. All our windows and doors are best for lowering energy bills and ensuring a comfortable living environment.
Ecoline windows

Industry Experts

Our team comprises seasoned professionals with extensive experience in the windows & doors industry. Such lifelong expertise ensures that all our products are manufactured to the highest standards, providing homeowners with peace of mind and long-lasting performance.
Matan Corin

State-of-the-Art Facility

Our impressive manufacturing plant spans over 60,000 sq. ft, allowing Ecoline to assemble exceptional windows and doors tailored specifically for your home. With such a vast space and various technologies, we can maintain strict quality control and deliver products that guarantee top performance according to Energy Star, NFRC and NAFS-11 energy standards.
Ecoline windows

Ecoline Windows Installers:
Expertise, Craftsmanship and Professionalism

Residential Window Replacement Specialists

Our team focuses on residential windows replacement coming with unparalleled expertise here. Our installers meticulously prepare the work area, carry extra drop cloths to cover all walkways, protect your floors and ensure a thorough cleanup after completing the installation, leaving your home as tidy as they found it.
Ecoline windows

Dedicated In-House Team

Here is the thing – we don’t use any subcontractors. Our skilled installers work exclusively for Ecoline Windows, ensuring all our clients receive the highest quality service and prompt attention. With our local in-house professionals, we can provide seamless communication and exceptional results proven by 98% positive customer reviews (BBB and HomeStars). Moreover, all Ecoline’s window installers are covered with WCB (Workers’ Compensation Board).
Ecoline windows

Adherence to Standards

We take pride in our meticulous installation process, which follows Canadian Standards Association (CSA) guidelines and adheres to your local building codes. This means your new windows and doors will be installed safely and securely, performing at their maximum.
Ecoline windows

Post-Installation Review

Following installation, our crew will demonstrate windows and doors operation to ensure your complete satisfaction with the job done.
Ecoline windows picture

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