About Cliff's Overhead Doors

Making Your Garage Door Project Simple Since 1985

Cliff's Overhead Doors' service truck, ready to help.

Who We Are

Cliff's Overhead Doors has been locally owned and operated in St Thomas since 1985. The company serves residential, commercial, agricultural, and industrial customers across the region. From helping homeowners select the right door to completing the installation and providing ongoing maintenance and repair, every step of the process is handled in-house. The business operates from an 11,000-square-foot building and carries a full range of garage doors, garage door openers, and related accessories. Fred Olar leads the company as President.

Two technicians working together to unload a garage door from a service van.

The People Behind Every Installation

Four certified garage door technicians carry out installations, maintenance, and repairs, each operating from a dedicated service truck. The team is built around direct customer relationships, from the first conversation about your project through to after-sales follow-up. When you contact Cliff's Overhead Doors, you speak with people who know the work and take responsibility for the outcome. The goal is always to find the right solution for your situation, not to fit you into a predetermined package.

Customers reviewing GARAGA garage door samples inside a showroom, comparing panel styles, colours, and materials before installation.

Our Showroom

Come In and See the Doors for Yourself

The 1,200-square-foot showroom displays 15 different doors, letting you see and touch real products before you decide. Colours, styles, designs, and window options are all represented. The in-person experience is something no online configurator can fully replicate.

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.

Ready to Get Started?

Request a Free Quote for Your Garage Door Project

Prefer to Talk It Over?

Visit Us and We Will Help You Find the Right Fit