Built from high-quality materials for exceptional strength, our doors deliver outstanding energy efficiency, weather resistance, and long-term security.
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Vinyl windows are an excellent choice for homes in Ontario! If you’re considering window replacement in Ontario, check out EcoTech’s wide selection of vinyl windows, designed for optimal performance.
Entry doors are a key part of your home’s security, energy efficiency, and curb appeal! explore EcoTech’s durable and stylish exterior doors, designed to perform in every season, all year.
Upgrade your home with energy-efficient patio doors! EcoTech offers a wide selection of high-performance patio doors designed to enhance natural light, improve insulation, and provide smooth operation year-round.
Your garage door is more than just an entryway—it’s a key part of your home’s security and curb appeal! EcoTech’s durable, stylish garage doors are built to withstand Ontario’s climate while boosting your home’s efficiency.
Awning windows are commonly paired with large stationary windows, making them a durable option with endless architectural possibilities. If you’re considering home window replacement Collingwood, these versatile windows can be a perfect addition to enhance both the functionality and style of your home.
Casement windows provide a refined look to your home with their outward swing design, offering maximum ventilation. Unlike sliding or hung windows, casements don’t have a rail and can be easily opened using a smooth action hand crank. If you’re considering home window replacement Collingwood, casement windows can be a stylish and functional choice for your home.
With a sleek profile and modern design, the bottom sash of single hung windows tilts inward for easy cleaning. This style doesn’t protrude outward, making it a popular choice for walkways, patios, sunrooms, or porches. If you’re considering home window replacement Collingwood, single hung windows offer both functionality and style for your home.
All of our windows and doors feature the Energy Star seal and offer maximum home insulation. Our vinyl windows are more energy-efficient, fire-resistant, and modern compared to wooden or aluminum windows. If you’re looking into home window replacement Collingwood, our vinyl windows are the perfect choice for enhancing your home’s energy efficiency and durability.
Single slider windows feature a fixed sash with the other sash sliding horizontally. Providing ample ventilation, this narrow-lined window offers a wide viewing area and includes a half mesh to keep bugs out. If you’re considering home window replacement Collingwood, single slider windows are a great option for both functionality and a clear view.
Designed for easy and seamless cleaning, double slider windows offer practicality and maximum ventilation. The horizontal slider sash allows air to flow in and out of your home, while the heavy-duty cam lock and night latches provide added security and peace of mind. If you’re considering home window replacement Collingwood, double slider windows are a great choice for both functionality and safety.
Hopper windows operate similarly to awning windows, as they both hinge open. However, instead of opening outward, hopper windows open inward into the room. If you’re considering home window replacement Collingwood, hopper windows are an excellent choice for those looking for a unique design and efficient ventilation.
Bay windows typically consist of three sections in varying sizes, with a large center window and two smaller windows on either side. If you’re considering home window replacement Collingwood, bay windows are a fantastic option to enhance your home’s style and allow more natural light into your living space.
Similar to bay windows, bow windows offer a breathtaking view of the outdoors. The main difference between these two types of windows, which are commonly confused for one another, is that bow windows have a round shape, instead of the standard square design.
Slate
Cashmere
Chestnut Brown
Sable
Cream
Black
Green Forest
Pebble
Iron Ore
Sandalwood
Dover Gray
Commercial Brown
Elevate your space with our vinyl casings, a blend of contemporary design and lasting performance that effortlessly complements any decor.
Crafted with precision and warmth, our wood casings embrace timeless elegance, adding a touch of natural beauty to every space.
Colours may vary from those illustrated due to printing process.
| Product | U-Factor | Solar Heat Gain (SHGC) |
Energy Rating | U-Factor (BTU/H/FT2-°F) |
Visible Transmittance |
|---|---|---|---|---|---|
| Awning Windows | 0.97 | 0.38 | 41/- | 0.17 | 0.45 |
| Casement Windows (Fixed) | 0.91 | 0.45 | 46/- | 0.16 | 0.53 |
| Casement Windows (Picture) | 0.85 | 0.5 | 50 | 0.15 | 0.6 |
| Casement Windows (Operable) | 0.97 | 0.38 | 40 | 0.17 | 0.45 |
| Single Slider Windows | 1.02 | 0.44 | 39 | 0.19 | 0.52 |
| Double Slider Windows | 1.02 | 0.43 | 39 | 0.19 | 0.51 |
| Single Hung Windows | 1.02 | 0.44 | 42 | 0.18 | 0.52 |
| Double Hung Windows | 1.02 | 0.44 | 42 | 0.18 | 0.52 |
Experience the difference with EcoSmart Technology.
Let visible light in and warm your home naturally with insulated frames from EcoTech. Enjoy greater comfort while reducing your energy consumption.

Traditional-style entry doors add timeless elegance and classic charm to any home, featuring intricate detailing, raised panels, and a rich, wood-grain finish.
With warm, rich colour tones and smaller, symmetrical glass inserts enhanced by decorative grills or privacy features, they add charm and sophistication to any home. Pair with brass or antique-finished hardware for a cohesive and polished look.
Perfect for colonial, craftsman, or other timeless architectural styles.

Transitional-style entry doors offer a perfect blend of classic and modern design elements, creating a versatile and sophisticated look. With clean lines, subtle detailing, and neutral colour palettes, these doors often feature moderately sized glass inserts with simple, elegant patterns. Complete the look with satin nickel or bronze hardware for a timeless, balanced appeal.
Perfect for homes that mix traditional and modern architectural styles.

Modern front doors embody minimalist design with clean lines, striking colours, and large, asymmetrical glass inserts. Crafted from materials like steel, fiberglass, and glass, they combine sleek aesthetics with practical durability. Finish the contemporary look with matte black, chrome, or brushed nickel hardware for a bold and stylish statement.
Ideal for contemporary homes and minimalist spaces.
EcoTech head jambs are expertly engineered for long-lasting durability, providing a tight, weather-resistant seal for exterior doors in Canada. An ideal choice for both front door replacement and new installations.
Built from high-quality materials for exceptional strength, our doors deliver outstanding energy efficiency, weather resistance, and long-term security.
Reinforced for superior strength, our doors ensure a stable, secure installation that withstands heavy use and harsh Canadian weather.
Heavy-duty, corrosion-resistant hinges ensure smooth operation, long-lasting durability, and consistent alignment with everyday use.
EcoTech privacy glass offers the ideal blend of natural light and security, with a variety of patterns and textures that enhance privacy while adding a touch of style.
EcoTech front entry doors blend advanced security with stylish design, providing enhanced protection and peace of mind.
Fiberglass panels offer the beauty of wood while resisting warping, cracking, and denting. They deliver excellent insulation and long-lasting performance.
Opening sidelights expand your doorway, making it easier to move large items and improve airflow. Combining style with functionality, they enhance your entryway’s versatility.
Constructed with weatherstripping and durable aluminum, the threshold forms a tight seal to block drafts, moisture, and debris, boosting energy efficiency.
Make a statement with your entry door! With a selection of over 80 colours, you can find the perfect shade to complement your home’s style. From classic neutrals to bold, eye-catching hues, our extensive selection lets you express your personality while enhancing curb appeal.
Whether you prefer timeless elegance or a modern pop of colour, the choice is yours!
✅ Enhanced Security – Built directly into the frame for stronger reinforcement.
✅ Easy to Operate – No bending, stretching, or fiddling with multiple locks.
✅ Seamless Design – A clean, integrated look without bulky surface latches.
✅ Better Sealing – Reduces drafts and improves energy efficiency.
EcoTech Windows & Doors is proud to add the astragal mortise lock upgrade into our wide-selection of customization options for entry doors and operable sidelights. Built directly into the door system, it reinforces the entire structure while offering a smooth, single-motion locking mechanism at a comfortable height. No more bending or struggling with multiple latches—just better security and a tighter seal.
Experience the difference with EcoSmart Technology.
Welcome natural light into your home with EcoTech’s insulated frames—designed to maximize comfort, lower energy use, and improve overall efficiency.
Better yet, book a no-risk consultation with a product specialist who can help you fully understand your window and door replacement project.
At our state-of-the-art manufacturing facility, EcoTech vinyl windows are precision-crafted to provide high-quality, custom solutions designed for your home all at exceptional value. Whether you need professional Windows and Doors Replacement or are looking for a trusted provider homeowners rely on, EcoTech Windows & Doors is your dependable choice for premium, energy-efficient products.
At EcoTech Windows & Doors, we proudly offer a lifetime transferable warranty on all our vinyl windows and Windows and Doors Replacement services. As a trusted provider homeowners count on, we stand behind the quality and craftsmanship of every product we install. Each window installation is completed to the highest standards, with our commitment to excellence continuing long after the job is done through dedicated customer support and service.
EcoTech Windows & Doors proudly offers a full range of energy-efficient UPVC windows, powered by our advanced ECOSMART technology. Ideal for both new projects and Windows and Doors Replacement, our windows are designed with innovative features that deliver long-lasting performance and exceptional energy efficiency. Trust EcoTech for professional installation and all your window and door needs.
EcoTech Windows & Doors is proud to be recognized with multiple prestigious honors, including the Top Choice Awards for 2021, 2022, 2023, and 2024, along with Homestar’s Best of Awards. As the best window company in Ontario, we’re dedicated to delivering outstanding service and quality to every valued customer.
EcoTech Windows & Doors offers premium UPVC frames, high-performance Low-E glass, and excellent sound resistance, making our windows the best choice for energy efficiency in Ontario. With dual and triple-pane options available, our windows are specifically designed to boost comfort and help lower energy bills. EcoTech ensures industry-leading features for your home’s performance and value.
Our customers choose us for windows and doors replacement for many reasons, including:
We offer an extensive selection of windows and doors in Oshawa.
We install Energy Star–certified windows to enhance your home's energy efficiency and reduce utility costs.
EcoTech offer a FREE quote for Windows & Doors.
We provide a lifetime guarantee on all work and window products.
0% financing payment options available.
Not sure if energy-efficient windows are within your budget?
EcoTech has teamed up with Financeit to make home improvements more affordable for Canada homeowners.
Contact us today to find out how much you can save and how we can make you dream upgrades more affordable.
0%
Interest
For 24 Months*
*Some conditions apply, book a free estimate with an EcoTech product specialist to learn more.
With EcoTech Windows
For A Limited Time Only
Don’t Pay Until 2027!
24 MONTHS
And Special Pricing
OFF on Eligible Purchases
*These Offers Apply to New Orders Only and Cannot be Combined with Existing Purchases.
Worried about the cost of upgrading to energy-efficient Vinyl Windows ?
EcoTech Windows has teamed up with Financeit to make home improvements affordable for homeowners across Canada.
Get in touch with us today and discover how much you can save, and how we can make your dream upgrade more affordable!
“We are very happy with the work done at our home. They helped us decide the type of windows that would work best and the team that installed the windows and the patio door were quick, clean and very professional. I can definitely recommend this company with no reservations.”
Andy A.
“They did an amazing job installing our windows and front door. They were fast and efficient and cleaned up the inside and outside of the house as soon as the install was done. Thanks again for the great work Andrey! We love the new windows and how it changed the look of our house.”
Sue Y.
“The team from EcoTech was really great to work with! From the start of the process to the end everything was taken care of. Paid attention to all the details and the job was done quickly and very efficient. We will definitely be using EcoTech again! Thank you for the great experience.”
Christina L.
“A well run business that take care of everything for you. A sales person comes to the home to get personalized information and gets the order process going. We had a front door installed and it took a few hours but it was an exceptional job. Looks great and they made sure everything was resolved to 5-star satisfaction.”
Kerina T.
“Omg! These guys were awesome! They arrived right on the time they said they would, Great workmanship, friendly disposition.They cleaned up everything when the job was done. I highly recommend these guys and will be calling them back to do my windows at the back of my house! Thanks guys GREAT JOB!!!!”
Ken S.
“We love our new windows and doors! They are built extremely well and they look great! The installation crew was top notch! Very professional and extremely efficient. I can’t say enough good things about our experience. I’d definitely buy windows from EcoTech again, but I will probably never have too!”
Chris H.
Let’s Work Together On Your Next Windows & Doors Project
EcoSmart combines the latest design trends, materials, and innovations to make the most durable & energy efficient windows on the market today.
We get it – replacing windows and doors is a big project. Worried about costs, the hassle of installation or if our windows will stand the test of time?
Let EcoTech reassure you:
Let an EcoTech product specialist give you peace of mind about your home improvement project by booking a no-risk, in-home consultation today.