519-631-1507
Garaga, Made in Canada
Garage Door Experts in St. Thomas & London Since 1985
Experience the Cliff's Overhead Door Difference
Enjoy expert guidance, honest advice, and a smooth process from start to finish.
The Residentail or Commerical Door Expert In St. Thomas
Residential Garage doors
For Homes That Deserve More
Style, security, and peace of mind. Explore stunning, durable garage doors built to handle Ontario’s weather and designed to boost your home’s curb appeal.
Commercial Garage doors
Built for Business, Backed By Experts
From warehouses to storefronts, we install high-performance Garaga doors that work hard—just like you do.
Garage Door Repair & Services
Timely Installation, Repairs, and Maintenance
Whether you need installation, repairs, parts, or expert maintenance, our St. Thomas team is ready to keep your door running smoothly.
As Easy as 1, 2, 3!
Getting your next garage door is easier than ever. With just three key details, our team will guide you to the perfect Garaga solution!
What design inspires you?
Whether you have a vision or need inspiration, our experts will help you choose a style that brings out the best in your home.
How will you use your garage?
Home gym, storage, or everyday entry—your usage matters. We’ll recommend the right insulation for year-round comfort and efficiency.
When do you need it installed?
We’ll fit your schedule and make the installation seamless—leaving your garage spotless and ready to enjoy.
You’re just one step away from your perfect garage door.
Our experts are ready to guide you and bring your vision to life. Contact us today, and let’s get started!
Why St. Thomas Homeowners Choose Cliff’s Overhead Doors & Garaga?
Discover the benefits of choosing Cliff’s Overhead Doors and Garaga, St. Thomas’ trusted team for garage door solutions that combine quality, style, and total peace of mind.
Our expertly installed Garaga doors deliver reliable, lasting performance—without the stress.
Proudly serving St. Thomas and surrounding areas since 1985, Cliff’s is your go-to local team.
From lightly insulated to R-16 performance, choose from five levels based on how you use your garage.
Get a detailed quote with multiple style and price options to make the most informed decision.
Our LiftMaster openers deliver smooth, silent, and secure access—plus smart features you’ll love.
Create a look you’ll love with our wide range of styles, colours, and windows.
Coordinate your garage and entry door with Garaga’s unique matched designs for a polished finish.
Door Openers in St. Thomas & London
LiftMaster Garage Door Openers: Small Device, Big Impact
Trusted in homes across St. Thomas and London, our LiftMaster garage door openers deliver quiet performance, smart controls, and advanced safety features for everyday use
What Customers Say About Cliff’s Garage Door Service
Read honest reviews from customers who trust Cliff’s Overhead Doors for friendly service, expert advice, and smooth garage door installations.
New garage door
Very efficient, answered all questions, cleaned up nicely.
The only issue was the long delay to install after initial quote - just the market unavailability of the construction materials and not…
Read more
Very efficient, answered all questions, cleaned up nicely.
The only issue was the long delay to install after initial quote - just the market unavailability of the construction materials and not the fault of this company. Still have a 5 star rating.
Installed product:
Acadia 138 Classic XL Garage DoorService
The install was professionally done and the follow up was great.
Small glitch with the "MyQ" phone app was dealt with and we are happy with the '
"Cliffs Overhead…
Read more
The install was professionally done and the follow up was great.
Small glitch with the "MyQ" phone app was dealt with and we are happy with the '
"Cliffs Overhead Doors" experience.
Thank you.
Installed product:
Acadia 138 Flush Garage DoorExcellent Experience
Prompt and competitive quote done remotely. Excellent installation staff. Could not be happier with end result. Highly recommend!
Installed product:
Standard+ Flush Garage DoorExcellent service
Great quality work and professional service
Installed product:
Standard+ Classic CC Garage DoorExcellent customer service
Impressed by installers on site. Service was great and the 2 young people were terrific. Garage door looks great. Thanks Fred & Team for such a great experience. I would highly recommend you and…
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Impressed by installers on site. Service was great and the 2 young people were terrific. Garage door looks great. Thanks Fred & Team for such a great experience. I would highly recommend you and your staff.
Sincerely,
Steve & Jenn Ronald
Installed product:
Acadia 138 North Hatley LP Garage DoorWell worth the wait!
Pleased with the entire process. The garage had to be re-structured so Erick came out periodically throughout that process (4X ;-) to make sure the final product would be able to be installed with no… Read more Pleased with the entire process. The garage had to be re-structured so Erick came out periodically throughout that process (4X ;-) to make sure the final product would be able to be installed with no issues. When the order was finally made there was a predictable wait due to the supply chain and the pandemic. When the installers came they were efficient and knowledgeable about the products installed and were great at answering questions. The garage looks terrific, Great Job!
Read honest reviews from customers who trust Cliff’s Overhead Doors for friendly service, expert advice, and smooth garage door installations.
Your Home, Your Style—Your Garage Door, Made in Canada
From wood grain finishes to modern windows and sleek flush styles, we help St. Thomas homeowners design the perfect garage door—customized for looks and performance
Proudly Serving Your Area
Garage Door Service in St. Thomas and Beyond
From St. Thomas to London, Aylmer, Tillsonburg, and Port Stanley, our team is proud to bring expert garage door service to homes and businesses nearby.