Residential & Commercial Entry Systems in Southern Ontario
Owen Sound's overhead door and entry-system experts.
Supply, installation, and service for garage doors, automatic openers, and loading-dock equipment from the Owen Sound shop.
Why Zavtech
Serving Owen Sound and surrounding service areas
- Over 25 years of door experience
- Clopay Authorized Dealer
- Residential and commercial service
Owen Sound shop
438495 Grey Rd 15
Repair & Service
Garage doors and openers
Supply & Installation
Residential and commercial
Electronics Experts
Openers, controls & security
Customer Feedback
Verified Google review excerpts
Over 25 years of experience
Quality garage door service you can trust.
From new installations to emergency repairs, we provide reliable garage door service for homeowners and businesses across Owen Sound and surrounding service areas. Our team is committed to your safety, satisfaction, and peace of mind.
- Over 25 years of experience
- Clopay Authorized Dealer
- Residential, commercial & industrial
- All brands repaired and serviced
On the job at Hope Bay
Bruce Peninsula, from the Zavtech gallery
Our Services
Complete Garage Door Solutions.
Residential garage doors
Looking for a beautiful new garage door? As a proud Clopay Authorized Dealer we offer a wide range of options, including custom wood carriage doors uniquely created for your house.
Explore New Doors
Commercial overhead doors
We love big doors, and the bigger the better. Commercial overhead doors and door openers for shops, farms, and warehouses across Grey-Bruce, along with related perimeter technologies.
Explore Commercial
Automatic openers
Sales and service on almost all types of door openers. As electronics technicians and door experts, we never shy away from a challenging electronic problem.
View Openers
Warehousing & dock equipment
Dock levelers, edge levelers, dock seals, and bumpers, along with related loading-dock equipment. Supplied, installed, and seen through to completion.
Learn More
Repair & service, all brands
Regardless of the brand, we can repair your garage door. Supply, install, and service to make sure your doors work properly every time.
Schedule ServiceClopay Door Imagination System
Visualize Your New Door!
Zavtech is a proud Clopay Authorized Dealer. Build the door of your dreams right here on our site: pick a style, choose colours, windows, and hardware, and even preview it on a photo of your own home. When you're happy with the design, send it our way and we'll take it from there.
What our customers say
Real Reviews. Real Results.
Verified review excerpts from Google
“We recently hired Zavtech Overhead Doors to install a 14-ft garage door with vertical windows, and the experience was excellent from start to finish… The installation team was professional, efficient, and completed the work without any issues. We're extremely happy with the result and absolutely love our new door.”
— Guy Vachon
Google review
“Mitch from Zavtech was the first person I spoke to that didn't try to push for unnecessary upselling… he had me booked for a same-day, no-nonsense service call within minutes. From A-Z, the entire install was done incredibly well: 10/10.”
— Sarah Mayo
Google review
“Griff and the team at Zavtech are true professionals. From the initial consultation to a follow up call after completion, I'm very pleased with my choice to go with Zavtech. Highly recommend!!”
— Bart Balanowski
Google review
Door trouble? Call the door guys.
Door stalled, spring snapped, or opener acting up? Call the shop to discuss the problem and the right next step.