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
Kyle Johnson
Kyle Johnson was EXCELLENT to deal with in EVERY RESPECT!
His initial appointment with us was timely, which we appreciated! He was very professional. He KNEW his business. He was very…
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Kyle Johnson was EXCELLENT to deal with in EVERY RESPECT!
His initial appointment with us was timely, which we appreciated! He was very professional. He KNEW his business. He was very helpful.
He visited us a second time to pick up final payment AND program our 3 vehicles into the new door system - which we very much appreciated!!
Doors were delivered and installed in a timely manner - as promised!!
Installed product:
Standard+ Moderno Multi Garage DoorEXCELLENCE
FROM THE LADY THAT ANSWERED MY CALL TO MATHEW THE SALESMAN I DELT WITH AND THE INSTALLER WHO DID THE WORK ALL MOST PROFSSIONAL PEOPLE. TAKE IT FROM ME WHO WORKED IN TELEVISION PRODUCTION FOR 37… Read more FROM THE LADY THAT ANSWERED MY CALL TO MATHEW THE SALESMAN I DELT WITH AND THE INSTALLER WHO DID THE WORK ALL MOST PROFSSIONAL PEOPLE. TAKE IT FROM ME WHO WORKED IN TELEVISION PRODUCTION FOR 37 YEARS. I KNOW A GOOD PROFESSIONAL COMPANY WHEN I SEE ONE.
Garage Door
Service was amazing
Got the job done super efficient
Got the door ahead of time, they took the old door out
The quality of the product is exceptional
Highly recommend Gagnon…
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Service was amazing
Got the job done super efficient
Got the door ahead of time, they took the old door out
The quality of the product is exceptional
Highly recommend Gagnon Overhead Door
Installed product:
Standard+ Classic XL Garage DoorGreat Service
Great service and installed in a timely manner . Very professional and did not leave a mess after installation.
Installed product:
Standard+ Classic CC Garage DoorGreat, but Invoice was Surprising
When I purchased the unit I was quoted a price, but when I received the invoice there were additional charges not mentioned in the original conversation.
This is why the 1st charge was less…
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When I purchased the unit I was quoted a price, but when I received the invoice there were additional charges not mentioned in the original conversation.
This is why the 1st charge was less and the 2nd more.
If there was a chance of these fees occurring it would have been better to of been upfront versus hiding behind the charges which to me is bad business.
Great work
Everything went very smoothly from the sale to the installation.