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
Garage Door Replacement
I teceived first rate attention when I called Gagnon Door to discuss damage to my garage door. I enquired about the option to install only the damaged panel and / or replacement of full Door. Options,…
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I teceived first rate attention when I called Gagnon Door to discuss damage to my garage door. I enquired about the option to install only the damaged panel and / or replacement of full Door. Options, advantageous, disadvantages were explained to me. In the end, I chose to replace the full Door.
The service representative / installer was professional and had great knowledge with installing garage doors. He completed the installation within 1 hour.
I am very satisfied with the service.
Installed product:
Standard+ Classic CC Garage DoorGreat service!
I received great service from the first email to the follow up emails to the service call.
Garage Door
great product, quick installation by professional...plan ahead because it takes 10-12 weeks to get shed garage door
Installed product:
Standard+ Moderno Multi Garage DoorBest Door Company in the Maritimes
They deliver when they promise it
Good quality, Good people.
Installed product:
Standard+ Classic XL Garage DoorTop notch service
Amazing service and very professional, Gilles and his team are awesome to deal with. They repaired the header around my garage due to moisture and can’t even tell they were there.
James
I damaged my door late in the day and they responded within 30 mins and were able to repair it until I could replace it.
The tech and staff were friendly knowledgeable and professional and it…
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I damaged my door late in the day and they responded within 30 mins and were able to repair it until I could replace it.
The tech and staff were friendly knowledgeable and professional and it went smoothly.