Markham Replacement Windows & Entry Doors Manufacturer

Best Replacement Windows Markham Entry Doors Manufacturer for over 30 years

The Markham Omega Windows location is a family owned and operated business who have been manufacturing the highest quality replacement windows in Markham and throughout Ontario. Also specializing in Entry Doors in Markham area and custom doors for over 30 years. Our goal is to provide our customers with quality products and great service that they deserve. From our family to yours, we are here to help.

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Windows and Doors Replacement Markham Ontario

Here at OMEGA, we only offer the finest quality vinyl windows and replacement window products. Our vinyl is 100% UPVC and is made to withstand the harshest climates. By using only pure virgin vinyl, and not recycled, we can offer a LIFETIME warranty. In addition to using only the best virgin vinyl, we fusion weld all our windows which in return increases strength, durability, and helps keep water and air from entering through the frame and sash. To create the strongest frame and sash we use a multi chambered design which also adds energy savings. At Omega Vinyl Windows & Custom Door Manufacturing, our quality meets your satisfaction. Guaranteed.
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Markham Replacement Window and Entry Door Installers

For Markham homeowners looking to improve their home’s appearance, energy efficiency and overall value, home renovations are strongly recommended.

This includes repairing, upgrading or replacing your windows. Old, worn-out windows are not beautiful or functional and can cost you a lot of money in the end. And since the results can last for a long time and increase resale value, it is extremely important to ensure the job is done properly. This includes hiring a reputable contractor for your window replacement.

Do You Need To Replace Your Windows?

How can you tell it’s time to replace your windows? Sometimes, homeowners decide to invest their renovation resources into large projects such as upgrading the bathrooms or updating the kitchen. While such projects can increase the functionality of the home, you should not ignore other details that should be dealt with as well.

Window Replacement Tips

The following are some important tips to help you determine when your windows need replacement:

Damage to the frames or glass: make sure to inspect your windows to see if there are any damaged areas. No matter how small the damage seems to be, it can have a huge impact on the function and safety of the windows. If there are any gaps, cracks or breaks in your windows, it is a clear sign that you should contact a window replacement expert for assistance. Mold, mildew and water damage are other telltale signs your windows need replacement.

Window Replacement Costs

High monthly energy bills: if you think your utility bills are getting more expensive, it’s time to act. These bills can increase for two major reasons. Firstly, the utility companies are charging more for the same energy consumption. At the same time, these bills may go up because you’re spending more energy than is necessary to achieve whatever you’re doing. Invest in window replacement so that you can save money by reducing your utility spending.

Buy Windows Online

When you are thinking of updated your windows it is also important to ensure your home matches today’s trends. If you haven’t done home renovation for some time, then chances are your property looks old and outdated. Spend some money to improve the appearance of your home to avoid leaving the wrong impression! Window replacement is a great solution since it can have a huge and immediate impact on the overall appearance of your home. You can choose a style or design that suits the classic features of your property. Or you can choose a modern theme to update your property and align it with today’s trends.

Replacement windows offer durable solutions for old, ratty windows in any property. They also improve comfort and security in your home. Whatever project you’re considering, replacement windows could improve energy efficiency, offer better airflow and maintain the consistency of your home’s temperature, which helps to prevent flu, colds, coughs and infections.

Residential Window Replacement

No matter what type of window you’re thinking of installing, a professional window replacement company can help. There are different types of replacement windows to choose from, including bay/bow windows, slider/sliding windows, single-hung windows, awning windows, casement windows and double-hung windows.

New types available are casement windows, which are attached to the frame by one or more hinges and can be cracked out from the top or bottom to ensure better airflow. Window replacement experts in Markham can get such windows customized to suit your home and preferences.

Replacement Windows Prices

Budgeting for the cost of a window replacement project is a major part of the decision-making process.

Sometimes, homeowners replace windows because they must do it and not because they want to do it. That’s why so many people are tempted to look for the cheapest option. However, the cheapest solution is often not the best, and even getting a new window installed can be just an aesthetic solution.

The most important thing is to understand that with professional window replacement companies, the price difference also brings out the difference in quality and efficiency.

The cost of replacing windows will vary based on factors such as the type of window, type of glazing, window materials and location.

Some people reduce costs by getting a handyman to replace the windows for them. Since the professional window installers know the ins and outs of the process and often work as a team, you may not save as much money as you would expect. Although window replacement may be a big investment for you, just know that you could be adding important dollars to the resale value when you finally decide to sell your property.

Ensuring the Job Is Done Right the First Time

Before hiring a window installation company in Markham to replace your windows, it is important to ensure they are reputable, accredited and insured. Otherwise, you might be provided with low-quality products and workmanship.

When you want to replace your windows, be sure to contact the experts. They will gladly help you determine what type of windows will suit your property best.


We back all our Vinyl Products with a Lifetime warranty.


We offer 10 year warranty on Glass and Hardware.


All of our product lines conforms with CAN/CSA A440-00 Window Standards



Replacement Windows & Entry Doors Popular Service Areas




North York

Scarborough Showroom



Richmond Hill





A Window & Door Manufacturer Should be Transparent and Honest.

Everyone wants to be treated fairly when buying windows and doors for their home. At Omega Windows & Doors Manufacturing Inc., our policy is to be 100% transparent and honest when presenting you with the best home window and door design options for your home.

Window And Door Shopping Can be Confusing.

We are here to make the process easy for you. One of our qualified factory trained specialists will help make buying the perfect windows and doors understandable. We will walk you through all the options and help you to make the most educated decision for you needs.

Choosing The Right Window And Door Profile Can Be A Pain. We Keep the Window And Door Selection Process Simple.

We educate you with down to earth explanations not services jargon. Our window and door systems are manufactured on site. You are more than welcome to come visit us and take a tour.

Window And Door Companies Need Open Communication.

You need a window and door company that involves you in the selection process every step of the way. During our manufacturing process we keep you updated by providing you with a realistic timeline. You will never be in the dark as to the status of your order and when you windows and door installation will take place.

Window And Door Manufacturers Should Provide A Life Time Guarantee.

With new window and door companies coming and going, year after year. The trust we have built over the past 30 years will put you at ease. Our life-time warranty and history proves our commitment to providing the highest quality window and door products.

You Need A Window And Door Company Who Believes in Lasting Relationships.

We want you to feel so happy with your experience with us, that if a friend asked you who you trusted with your vinyl windows and entry doors, you would think of us. Our family continues to work hard offering the very best value because the majority of our business is based on referrals.

If You’re Looking For The Highest Quality Windows And Doors That Offer The Best Value, Look No Farther.

No matter what size project you have. Whether it be Casement Windows to Fiberglass Doors or Bay Windows to Metal Entry Doors. We have your needs covered and the experience to serve you best, from our family to yours.

Omega Windows

Window & Door Manufacturer
Markham, ON
Phone: 647.559.5190
Email: Head Office:
80 Nashdene Rd, Unit#30
Scarborough, ON M1V-5E4
Phone: 647.559.9466

We are a family owned and operated Manufacturer of high quality Windows & Doors at a value price point. Offering in-house trained installation professionals. We have been serving our community for over 30 years! Life-Time Guarantee!!

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