Your Garage Door Expert in South Eastern New Brunswick
Enhance your home's beauty
Residential Overhead Garage Doors Made in Canada
Transform the look of your home effortlessly with a door tailored to your taste. With 30 designs and 10 colors to choose, you'll find the right one easily.
Secure your operations
Proudly Canadian Commercial Garage Doors
Boost security, efficiency, and style with tough and durable sectional and all-glass doors designed for commercial, agricultural, and industrial use.
Experts you can trust
Professional Installation, Repairs and Maintenance
Need a new garage door or a quick repair? Our Irishtown-based team serves Moncton, Sussex, and beyond with expertise you can trust.
Why choose Gagnon Door and Garaga?
For the best overhead garage doors in Moncton and Sussex, trust Gagnon Door and Garaga. Quality, durability, peace of mind and expert service—every time.
High-quality Garaga doors paired with Gagnon Door expert installation ensure a seamless, worry-free experience from selection to completion.
Proudly serving the greater areas of Moncton and Sussex since 1977, we deliver impeccable results backed by decades of experience.
Choose from 5 insulation levels to match your garage’s use and your budget, ensuring year-round comfort and energy efficiency.
Our free quotes include visuals of your chosen garage doors, making it easy to compare styles and find the perfect fit for your home and budget.
Our LiftMaster openers are among the quietest on the market, featuring built-in Wi-Fi for secure control from your phone or car.
Designs, colors, decorative moldings, and windows—create a garage door that truly reflects your style and enhances your home’s curb appeal.
Elevate your home’s look with perfectly matched Garaga garage doors and Novatech entry doors— made in Canada and built for Canadian winters.
Real stories from Gagnon Door customers
Great job!
We are very satisfied with the installation and functioning of our two garage dood.
Fast installing
The waiting period to get the garage door was pretty long but the 2 guys who installed it were really good at installing it,fast and professional. They noticed a dent in the the bottom board and took… Read more The waiting period to get the garage door was pretty long but the 2 guys who installed it were really good at installing it,fast and professional. They noticed a dent in the the bottom board and took a picture of it assuring me it will he replaced.
Installed product:
Standard+ Classic XL Garage DoorAwesome company
Would highly recommend your company
Installed product:
Acadia 138 Classic XL Garage DoorGaraga
Gagnon Overhead Door Ltd. has been serving the greater Moncton area since 1977. This family owned and operated garage door dealer specializes in the sale, installation, repair and maintenance of… Read more Gagnon Overhead Door Ltd. has been serving the greater Moncton area since 1977. This family owned and operated garage door dealer specializes in the sale, installation, repair and maintenance of overhead doors.
Very poor experience
FYI I do not enjoy doing this, however….
I recently purchased a lift master garage door opener from Gagnon
Company response:
Hi Randy, thanks for the time today on the phone. We apologize for the poor service you received from us. We need to be, and will be better in the future thanks to your feedback. Please feel free to contact me anytime. Sincerely, Adam Gould Vice President Gagnon Overhead Door Ltd 506-855-DOORGaraga
Garaga is proud to have Gagnon Overhead door among its garage door distributors for several years. You can feel confident to contact them for your garage door needs in the Irishtown area.