The 10 Best Window Replacement Companies in Mississauga
Your home’s windows play a critical role in your home’s energy efficiency. According to ENERGY STAR, windows, doors, and skylights can be responsible for up to 25% of the energy lost in your home! Canada’s climate can be harsh. With cold winters and hot summers, your windows need to have excellent thermal performance to help with home comfort and keep those energy bills down.
A new, energy-efficient window that is ENERGY STAR® certified is about 20% more energy efficient than the average window. If your windows are older, drafty and not sealed properly, you’ll benefit even more from a window upgrade. More than just energy savings, new windows and doors will boost curb appeal and resale value.
Finding an experienced and knowledgeable window company is the first step in this project. You want a company that offers a wide selection of highly efficient products manufactured specifically for our climate zone. In addition, they should offer installation services and back their products with lead industry-standard warranties.
Do your research, check references, read online reviews and get quotes from multiple companies. Speaking with multiple companies will allow you to learn more about your options and their offerings and get a feel for the company. In addition, it allows you to compare quotes for the job and prepare a budget.
The Best Window Contractors in Mississauga
In no particular order, here is a list of the best Mississauga window replacement companies:
Nordik Windows & Doors has been making customers happy for over 40 years. Top-end, highly efficient products, skilled workmanship and customer dedication make them a top choice for your window replacement in Mississauga. This windows and doors company offers RevoCell® Windows to deliver the best window technology and energy efficiency. With various window types and styles, they can help you find windows for your renovation or new home build. They manufacture their own products, which means they’re designed for this specific climate and quality is assured.
Moreover, they offer no omissions and no fine print warranties on all their window installations. Contact them today to start your window replacement project!
Key Services
Window and door replacements
ENERGY STAR® – certified energy-efficient products
Canadian-manufactured windows
Many styles and customization options
25-year fully transferable warranty
Free consultation and quotes
Customer Feedback
Great experience – quick install and clean up. Thanks, Bekauri, for the amazing and fast window install. And thanks so much to Rodrigo for working through all the surprises that came up when installing our front door. He really went above and beyond to make sure it was all fitted properly and allowed us to fix our sill during the install. Rodrigo was fantastic!!!
Eva, Google
I was very happy with the results of my new patio door from Nordik Windows and Doors. The installers showed up on time and completed the work in a timely manner. They were friendly and courteous and once completed they gave me instructions on the working of my new door. I would certainly recommend this company to my friends and neighbours.
Window Mart is a well-known window franchise with locations throughout Ontario, Saskatchewan, and Alberta. Their Mississauga location has a solid reputation for friendly and professional customer service and high-quality window and door installations. Window Mart offers high-end vinyl windows, exterior doors, glass inserts, patio doors and window coverings. They can customize their products to fit any home or project and will always strive to meet your specific needs.
A selection of ENERGY STAR® -certified windows in varying types and styles, flexible financing options and a 25-year transferable warranty other other benefits to working with this window company in Mississauga. Head to their website for more information!
Key Services
Vinyl windows and door replacements
ENERGY STAR® – certified energy-efficient products
Canadian-manufactured windows
25-year fully transferable warranty
Wide selection of window and door styles
Window coverings
Glass inserts
Free consultations
Flexible financing options
Customer Feedback
Very excited with Window Mart service. Denys Zhadan very professional and knowledgeable. He show me all available options for my project. Great quality for reasonable price. Highly recommended Denys and Window Mart.
A&G Windows and Doors was founded by Agim Hoxha. After working as an industrial engineer in Albania and struggling to find quality windows and doors, Agim started his own business. When he moved to Canada in 2000, he opened a state-of-the-art manufacturing system to fabricate high-performance PVC windows and doors.
Fast forward to today! A&G Windows and Doors offers high-end products, exceeding customer expectations with every job. They work with homeowners, builders, renovators and architects and are ready to work for you, too!
Key Services
Vinyl windows and door replacements
Canadian-manufactured windows
25-year full warranty
Wide selection of window and door styles
Free consultations
Vast service area in Ontario
Customer Feedback
I have had the pleasure of working with the team at A&G windows and doors on a lot of projects over the years. They are knowledgeable, detail oriented and very professional. I look forward to working with them on future projects.
Renewal by Andersen is a window and door company that has been in business for over 115 years! With locations throughout Canada, the Mississauga location works hard to gain customers’ trust and ensure their satisfaction! They offer various window types and styles, all with ENERGY STAR® -certified glass and the company’s own patented Fibrex window frames. These Fribrex materials are a wood and vinyl composite, and homeowners can choose from 47 different colour options.
Furthermore, Renewal by Anderson has won awards for their customer service and is a leading provider of highly efficient products. Find inspiration for your home in their website gallery!
Key Services & Features
Window and door replacements
Patented Fibrex window frame
ENERGY STAR® – certified energy-efficient products
Awards for customer service
20-year warranty
Free consultations
Customer Feedback
Jose Landazuri from Renewal by Anderson provided maintenance on my new doors today. He was on time, efficient and walked me through the steps of what needed to be addressed and why. Very kind and enthusiastic. Very much appreciated.
Dan, Google
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Gold Leaf Windows and Doors Inc. has installed energy-efficient windows and doors in Ontario for over 15 years. They provide homeowners with attractive, durable and energy-efficient products. They understand that replacing windows is an important decision, and they’ll work with you to find windows that meet your budget, design and functional needs.
Moreover, they strive to provide 100% customer satisfaction. They take the time to learn about your needs and find a solution to meet them!
Key Services & Features
Window and door replacements
Customizable options
ENERGY STAR® – certified energy-efficient products
Wide selection
Free consultations
Customer Feedback
Had a great experience with Golf Leaf. Oleg was over at my place several times to walk me through the process, provide product samples and suggest various options even before we signed the contract. Price was reasonable and quality is great. They completed the install faster than quoted and the final product looks awesome. The installation was completed in a single day (7 windows) and Oleg was professional, courteous and kept the work site clean. Highly recommend this shop.
Custom Window Designs in Mississauga specializes in premium window and door replacements. Their team has over 50 years of combined industry experience and offers start-to-finish services for your renovation or construction project. This trusted company is a member of Fenestration Canada, SAWDAC and Gentek Premium Renovator.
Moreover, this company manufactures their own products and takes pride in its quality installations and customer service.
Key Services & Features
Window and door replacements
Gentek Premium Renovator
ENERGY STAR® – certified energy-efficient products
Wide selection
Fenestration Canada Member
Free consultations
Canadian-made products
Customer Feedback
Highly recommend this company. Great quality windows, great service. The installers did a great job . Very happy with everything. Thank you, Peter and crew at Custom Window Designs.
Supreme Windows has been installing windows and doors since 1982! For over 40 years, they’ve offered highly efficient replacement windows, entry, and patio doors. In addition, they offer commercial and industrial window services, including installation and repairs. Supreme Windows offers ENERGY-STAR-certified, Canadian-made windows and doors to Mississauga, Oakville, Burlington, Milton and beyond.
Furthermore, they offer comprehensive manufacturer warranties and accessible project management and have a proven track record of excellence and customer satisfaction.
Key Services & Features
Window and door replacements
Commercial and industrial installations and repairs
ENERGY STAR® – certified energy-efficient products
Wide selection
Manufacturer warranties
Free consultations
Canadian-made products
Customer Feedback
Overall experience was great. Installers were very professional and even finished ahead of schedule. Matt even went above and beyond to uninstall/reinstall my Google nest doorbell. Thanks again and will definitely recommend you guys to any friends and family.
Miranda Windows and Doors is one of the highest-rated window replacement companies in Mississauga. They offer a lifetime warranty on their windows and doors, so you can rest easy knowing your investment will always be protected. In addition, they offer a free estimate from their Genuine Miranda® Mobile Showroom. In fact, Miranda® has become a symbol of authenticity and excellence since 1981!
Their mission statement is to help people get the good feelings they want about what they bought and about themselves. Learn more on their website!
Key Services & Features
Window and door replacements
Garage doors
ENERGY STAR® – certified energy-efficient products
Railings
Lifetime warranty
Free consultations
Genuine Miranda® Mobile Showroom
Customer Feedback
Tony and his crew were meticulous and hard-working while onsite. They maintained cleanliness the best they could (replacing windows & doors can be a messy job) and were focused on the job. They definitely delivered on the quality of the windows and doors installed. He was great at clarifying many questions we had. From start to finish, we were all impressed with their determination & quality workmanship. We will continue to refer Miranda to friends and family. Thank you Tony and crew!
WindowTech is recognized as an expert in windows and doors with multiple locations in the Greater Toronto Area. They offer a range of windows and door types and products and can help you with the right ones for your needs. 100% customer satisfaction guaranteed, lifetime warranty, referral bonus program, and high-end ENERGY STAR® windows and doors have kept customers coming back for all their projects! Contact them for a free on-site estimate.
Key Services & Features
Window and door replacements
Window coverings
ENERGY STAR® – certified energy-efficient products
Referral bonus program
Lifetime warranty
Free consultations
Special limited-time offers
Customer Feedback
I have changed my full house windows in 2021, and window Tech has been a very efficient and Delivered as promised. I had few issues and they immediately took care of it and corrected it in time as per my requirements. I would realy recommend them to all my friends.
Window-Pro Inc. is owned by Johnny Miranda, who has over 30 years of experience in the industry. John is passionate about window manufacturing and hands-on ownership. In fact, you can see him in the factory personally overseeing all window production! Window-Pro uses vinyl extrusions made with 100% virgin PVC powder and quality lead-free additives. Their innovative factory has top-of-the-line equipment to create highly efficient windows in a range of styles. This local manufacturer can ship its windows to suppliers, contractors, and homeowners directly.
Key Services & Features
Window replacements
Canadian-made, local manufacturer
ENERGY STAR® – certified energy-efficient products
Customizable windows
Lifetime warranty
Window supplier
Customer Feedback
As a business owner I know how important It is to find and work with a supplier you can depend on. For me Window Pro has been the only Window supplier for about 10 years. Johnny Is very knowledgeable and reliable. Product is well built and workmanship is excellent. Great company to deal with. Highly and definitely would recommend to others.
