conseiller-expert en portes et fenêtres

At ATIS, your satisfaction counts for everything.

We believe that the purchasing process for doors and windows can be simple and user-friendly – that’s why we offer our customers full support, from project design to installation.

After-sale service

If you have a question, need coaching or want to obtain more information about one of our products, contact our after-sale service.

Head Office

picto

3400 rue de l’Éclipse, suite 420, Longueuil, Québec, J4Z 0P3

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Our factories

Contact form

Need expert advice?

ATIS offers you a free estimate service, whether in our Services Centres or directly at your home.

Ask for a consultation

Find a Service Center

Visit one of our Service Centers to meet with an expert advisor.

Find the nearest Service Center

ATIS Newsletter

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***UNTIL APRIL 13***
ATIS OFFERS YOU A FREE VIRTUAL CONSULTATION WITH AN EXPERT ADVISOR

At ATIS, we care about your health and that of all our employees. To allow you to continue planning your project, we are making available to you, until April 13, a private virtual consultation service with our expert advisers. This service is free and available in the comfort of your home, with no purchase obligation.  

To book a free virtual private consultation with one of our advisers, fill out Consultation Form or call us at 1 888 558-ATIS.

Consultation Form