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#1 choice for windows and doors Ottawa

With over 30 years of experience in home improvement, siding installation, door installation and window and door replacement in Ottawa, Valley Siding & Windows Ottawa is a name you can trust. We are proud to be rated A+ with the BBB Ottawa (Better Business Bureau Ottawa).

Do you prefer speaking with someone in person? No problem! Come to Ottawa’s east end to browse our large selection of high quality and energy star windows and doors at 1348 Labrie Avenue (off Cyrville Road). You can also browse the best windows and doors online:

Your home is a reflection of you, so it is only natural that you would want it to look as best as it can. Did you know that replacing windows and new door installation could help improve the overall aesthetic and saleability of your home? Replacement windows aren’t just about the look - they’re about the cost savings too!

The window replacement cost far outweighs the savings, especially with Ottawa residents qualifying for up to $5,000 in rebates through the Ontario energy rebate program. So if you’re looking for the best window replacement Ottawa give Valley Siding a call! We have a 100% satisfaction guarantee on our doors and windows installation service.

We are among the best window companies Ottawa and have been operating for many years. We also specialize in exterior door replacement and door installation. Our experts will be happy to speak with you regarding all of your windows and doors needs.

Why Upgrade Your Siding, Windows and Doors?

Upgrading your home's windows, doors, and siding is a comprehensive home improvement project with multiple benefits. New windows and doors, coupled with stylish siding, can drastically improve your property's curb appeal, making it stand out in your Ottawa neighbourhood. Moreover, modern windows, doors, and insulated siding come with advanced capabilities, reducing your energy consumption and subsequently, your utility bills. This contributes to a healthier planet by minimizing energy waste.

Choosing Quality

Their are a vast array of window, door, and siding options, but not all are created equal. Seek out products made with superior materials that promise durability and long-lasting performance. Your selection should also meet energy-efficiency standards, like Energy Star ratings, to ensure you get the maximum return on your investment.

The Best Selection

Whether you're in the market for beautiful bay windows, classic casement windows, sturdy entry doors, or versatile siding options, you need a provider you can trust. We are proud to offer a wide variety of windows, doors, and siding to fit your specific needs and preferences. Our selection includes various styles, materials, and finishes, all designed to complement your home's architecture and boost its overall energy efficiency.

Professional Installation

The key to maximizing the benefits of your new windows, doors, and siding is professional installation. Our skilled team provides expert installation services, ensuring your new additions fit perfectly and function optimally. Our meticulous approach and commitment to quality ensure your peace of mind, knowing your home improvement project is in the best hands.

Trustworthy Service

We strive to exceed customer expectations at every turn, from the initial consultation to the final installation. Our reputation as a top provider of siding, windows and doors in Ottawa, ON, is built on our commitment to excellent customer service, superior products, and unparalleled workmanship.

Benefits of Vinyl Windows


Vinyl windows are a popular choice for many homeowners in Ottawa, and for good reason. They offer a host of advantages that can significantly enhance your home's comfort, aesthetics, and energy efficiency. Here are some of the top benefits of choosing vinyl windows from Valley Siding & Windows:

Energy Efficiency

Vinyl windows are renowned for their superior insulation properties. Their design reduces heat transfer, keeping your home warmer in the winter and cooler in the summer. This can significantly reduce your heating and cooling costs, making them an energy-efficient choice for your Ottawa home.

Low Maintenance

Unlike wooden windows, vinyl windows require minimal maintenance. They don't need to be painted or stained, and they resist fading, cracking, and warping. Simply clean them periodically with a mild soap solution, and they will continue to look great for years to come.

Affordability

Vinyl windows are often more affordable than other window types, making them a popular choice for homeowners on a budget. Despite their lower cost, they don't compromise on quality, offering excellent durability and performance.

Durability

Vinyl windows are built to last. Their sturdy construction withstands the rigors of the Ottawa climate, from harsh winters to hot summers. With proper care, they can last for decades, providing excellent value for your investment.

Noise Reduction

Vinyl windows also excel in noise reduction, thanks to their insulation properties. If you live in a noisy neighborhood or near a busy street, these windows can help to significantly reduce outside noise, creating a more peaceful and comfortable living environment.

Versatility

One of the main advantages of vinyl windows is their versatility. They come in a variety of styles, sizes, and colors, making it easy to find a design that matches your home's architecture and décor.