About Sims Overhead Doors

Calgary and Edmonton

Sims Overhead Doors has been a leading company for overhead doors and loading docks for over 50 years. We offer expertise and knowledge in overhead garage doors for commercial businesses and residences, loading docks and security shutters for commercial and industrial businesses.

Sims Overhead Door has been Calgary’s go-to commercial, industrial and residential overhead door specialist since 1962 with an added location in Edmonton in 2023.

We are one of Alberta's largest loading dock specialists, providing designs, installation, repair, and maintenance for all brands of docks and dock accessories since 1984.

Sims Overhead Doors are authorized dealers for CHI Overhead Doors, Liftmaster Operators, Steelcraft Overhead Doors, Indotech Rubber Doors, Micanan Commercial Door Operators and Pentalift Loading Docks.

We're Here to Help

We are a leader in Overhead Door and Loading Dock supply, installation, repair and maintenance. You don’t stay in business successfully for so many years by accident. Sims Overhead Doors places the customer first - always. Call us. We will be there on time and on budget!