Family-owned business since 1977
Garaga, Made in Canada

Garage Door Experts in the Greater Moncton Area

Experience the Gagnon difference

Since 1977, Gagnon has been turning your garage door dreams into reality.

Now Hiring!

Come Join Our Growing Team

Your Garage Door Expert in South Eastern New Brunswick

Traditional home with a white double garage door featuring overlays and windows, installed by Gagnon Overhead Door in Moncton

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.

Industrial building with black G-5000 sectional commercial garage doors and panoramic windows, installed by Gagnon Overhead Door in Moncton

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.

A Gagnon Door certified garage door installer and repairman in front of a garage door, sold and installed by Gagnon Door in Moncton.

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.

A 3-Question Process

Skip the guesswork! With three simple details, we’ll help you choose a garage door that’s just right.

1

What’s the right look for me?

Already have a vision? Need inspiration? Our team will help you find the perfect garage door to complement your home.

2

What’s my garage’s main purpose?

From extra storage to a cozy workspace, your garage should work for you. Let’s pick the right door with your ideal insulation level together.

3

When do I want my door installed?

We fit your schedule! Get your new garage door installed professionally, with no mess and no stress.

Let's bring your vision to life today!

Find my door now

New Partnership - Garaga and Gagnon Door
New Partnership - Garaga and Gagnon Door

New Partnership

A new image and a new partnership between Gagnon Door and Garaga, Canada's leading garage door manufacturer since 1983.

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.

Seamless & Stress-Free

High-quality Garaga doors paired with Gagnon Door expert installation ensure a seamless, worry-free experience from selection to completion.

40+ Years of Excellence

Proudly serving the greater areas of Moncton and Sussex since 1977, we deliver impeccable results backed by decades of experience.

Efficient, Insulated, Built to Last

Choose from 5 insulation levels to match your garage’s use and your budget, ensuring year-round comfort and energy efficiency.

Honest Quotes, Clear Choices

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.

Whisper-Quiet & Ultra-Secure

Our LiftMaster openers are among the quietest on the market, featuring built-in Wi-Fi for secure control from your phone or car.

Customize Every Detail

Designs, colors, decorative moldings, and windows—create a garage door that truly reflects your style and enhances your home’s curb appeal.

Harmonized Entryways

Elevate your home’s look with perfectly matched Garaga garage doors and Novatech entry doors— made in Canada and built for Canadian winters.

Woman installing her Lifestyle retractable garage screen

Enjoy your garage even more

Get a Lifestyle Garage Screen

Gagnon Door sells and installs these easy-to-use screens that allow you to enjoy the cool summer breeze in your garage without the bugs. Another way we make your garage as easy as 1-2-3!

An institutional building in Moncton with high-speed rolling doors sold, installed and maintained by Gagnon Overhead Door Ltd

Choose Gagnon and sleep tight

Rely on our seasoned expert squad

Industrial, institutional or agricultural buildings - we've got you covered: high speed, rollup, and fire doors. Docks levelers and counter shutters.

Real stories from Gagnon Door customers

Great service and positive experience

5
16 May 2019 , Frederic , New Brunswick

Started by backing into my garage door the night of the snow storm. Called in the morning with a door that would not close. Sent a technician between jobs to get my door at least operational. … Read more Started by backing into my garage door the night of the snow storm. Called in the morning with a door that would not close. Sent a technician between jobs to get my door at least operational. Replaced lower panel and was recommended a painter that could match my existing panels. Everything was taken care of quickly and without any fuss at a fair price.

Office Manager

5
26 February 2019 , Amy , New Brunswick

Great company to deal with. Awesome work and service.

Great service

5
13 February 2019 , Bob , New Brunswick

The service was great and the product was delivered and installed as promised.

Great Company

4
11 February 2019 , Gary , New Brunswick

From the first call with Tiffany through to installation and payment this was hands down pure customer service at it finest.

Professional and courteous from start to finish!

5
28 December 2018 , Remi , New Brunswick

What a difference it makes to deal with an organized and trustworthy company! From the warm, friendly greeting when we first called, to the installation of a beautiful, quality door, the service was… Read more What a difference it makes to deal with an organized and trustworthy company! From the warm, friendly greeting when we first called, to the installation of a beautiful, quality door, the service was impeccable. Tiffany was, not only professional, but knowledgeable. Everything was explained and transparent, no unpleasant surprises and no pressure. To the whole team, especially you, Tiffany, it was a pleasure. Thank you!

A pleasure to deal with

5
19 December 2018 , Elaine , New Brunswick

We were given three options based on the given criteria. After we chose one, we made another change - there was no problem doing the upgrade. I felt very comfortable making an order based on… Read more We were given three options based on the given criteria. After we chose one, we made another change - there was no problem doing the upgrade. I felt very comfortable making an order based on excellent feedback from other customers.

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We Serve the Greater Moncton Area

Moncton and the surrounding area including Dieppe, Irishtown, Riverview, SackvilleAmherstBouctoucheShediacMiramichi, Bathurst, Sussex, and more.

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