Transform Your Space Now, Pay Nothing Until 2024

Defer payment / 3 months without interest

36 month financing
Equal payments / Open loan without penalty
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*Offer valid until November 13, certain conditions apply
**Installation in 2023 under certain conditions
Windows that stand the test of time
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Aluminium windows and doors

Technology has evolved



Reviews from our clients

BonjourGIT sont là place portes et fenêtres à Montréal. Que ce soit les produits, l’installation et le service après vente. Nous avons changé toutes nos fenêtres avec eux. C’est tout simplement WOW. Et ce qui est surtout WOW C’est Jean Legault et tout aussi double WOW c’est Dave leur Maître installateur.Bravi à tout ce beau monde.Aussi je voudrais terminer en vous demandant de m’inscrire à votre concours “gagnez une porte patio”!!!!Paulin L.Pour le syndicat des copropriétaires 3835 H de V. 8 Condos.
Paulin Leclerc
Paulin Leclerc
15:52 15 Mar 22
Gilles hebertSuite à la achat et l installation des portes et les fenetres GIT je suis très satisfait de la qualité des fenêtres et portes,et le service après vente est impeccableMerci
Gilles Hebert
Gilles Hebert
18:12 23 Jan 22
Une équipe d'expert doté d'un service courtois et d'excellente qualité de même qualité que leur fenêtre ....elle ont toutes été changé chez-moi sur le conseil de M. Legault qui est une référence là-bas son expérience dans cette compagnie lui donne une notoriété sans pareil .....
Charles Boulay
Charles Boulay
00:09 19 Jan 22
Super contente du service et la qualité des portes et fenêtres. Mon représentant était toujours disponible pour mes questions et pour faire les suivis. Merci beaucoup M. Villeneuve!Cependant, les fenêtres étaient sales après l'installation et il y avait de la colle que j'ai encore de la difficulté à faire partir.
14:29 10 Dec 21
Vraiment très satisfaite service et produits.Jonathan Bélanger ma conseiller avec professionnalisme , il est à l’écoute de son client.Merci 🤩
andree gratton
andree gratton
20:33 17 Oct 21


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Aluminium frame’s unrivalled strength is perfect if you want big windows. This Quebec-sourced material is ultra-resistant and ideal for weathering the local climate.
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Certified Energy Star, aluminium doors and windows are creating a revolutionary thermal barrier that efficiently blocks out the winter cold and summer heat.*May vary depending on model selected.
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Meticulous manufacturing techniques provide an impeccable finish that unites elegant and durable paints with low-maintenance materials in an infinite and timeless colour palate.

Exceptional window and door​

Aluminium professionals you can trust​

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Undoubtedly more durable than PVC, aluminium also provides superior insulation for doors and windows. Plus, technology has improved over the years—aluminium doors and windows can be on trend too. Whether it’s the wide range of colours that don’t fade over time, or the option for larger windows in offbeat designs, aluminium doors and windows will have what you’re looking for.A 200% welcome bonus casino is one of the best ways to welcome new players to a new casino. It allows you to play with additional funds and has many benefits. A 200% welcome bonus can increase your balance by up to $1,000. However, you should know the terms and conditions for this bonus before signing up. Listed below are some of the main benefits that you’ll receive. These are not the same as a 200 Free Spins Bonus, but they are both good for new players.

Personalized support

We have windows and doors what you want

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We give advice

Choose our aluminium windows and doors and enjoy a high-end shopping experience. Our experts will guide you throughout your project and help you find the best solution for your needs. Make an appointment; our experts will come to you, free of charge!

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We manufacture

All our aluminium doors and windows are made in our vast Montreal factory. Our specialized equipment, superior quality raw materials sourced in Quebec and our experienced personnel have allowed us to use eco-friendly products that exceed industry standards.

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We install

Proud to be involved in the process from start to finish, our many teams of certified installers will put in your doors and windows quickly while meeting the highest industry standards. Plus, they’ll take down the old installations and remove them professionally to minimize disruptions in your home.

Need a quote?
We'll come to you

50 years of innovation

Established in 1968, GIT Portes et Fenêtres Ltée has worked with high-end aluminium windows and doors for over 50 years, building a solid reputation. The company is known for products that exceed industry standards. Aluminium brings added value to windows and doors, making it an attractive alternative to plastic and PVC. Our windows and doors are known for their durability. GIT’s president, Michel Fafard, CPA, CA, said it best: “You’ll never have to change your windows again!” GIT is there for you throughout the process, from design to installation, giving you comfort and peace of mind that will stand the test of time. Our strengths? Service, quality, efficiency, design, reliability, longevity, tranquility and energy efficiency.