Get Your Overhead Door Working Today – Service Calls Only $29.00

  • 24/7 Same-Day Repairs
  • Keep Your Garage Safe & Secure
  • Professional No-Pressure Service
  • Serving Calgary For Over 20 Years

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Call And Book Your Overhead Door Repair Today

Man Servicing Garage Door

Finally, Overhead Door Repair Pros You Can Trust

Your garage is a crucial part of your home, it’s where families store their valuables and business’s store their tools. So, when something goes wrong with your garage, you need a professional to come, repair it, and make sure it is secure again. For that reason, the professionals at GD are dedicated to working late, and ensuring that you are 100% satisfied with our work.

Common Overhead Door Problems

  • Broken Panels
  • Doors that won’t fully open or close
  • Snapped springs or cables
  • Motors that have quit running
  • Doors that have fallen off their tracks

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Brands We Service







Wayne Dalton


And Many More

Schedule Your Overhead Door Repair 24/7

We Strive To Achieve 100% Customer Satisfaction

Our goal is to ensure our clients are 100% satisfied with any repair or installation service we provide.

We charge a flat service call fee of $29.00, once there we will diagnose the problem and provide a quote for repairs. If you accept our repair quote, we waive the fee for our service call. Our quotes include everything need to get your overhead door 100% operational and not a penny more.

Garage Opener Repair

Our Services

We repair all overhead door and openers. All service calls begin with a diagnostic quote, where we determine the problem and provide you with an inclusive quote of how much it will cost to have your door or opener working again.

We have overhead door technicians available 24/7 in case of emergencies.

We sell and install a large variety of overhead doors from our suppliers – Amarr, Wayne Dalton, Coplay and much more.

Our expert technicians will help you pick the best door for your needs! Whether you are looking for a strong sturdy door, or something to improve the curb appeal of your home.

Your garage opener is an important piece of equipment, after all without it you cannot open or close your garage door. Here at Gulliver we carry openers from Liftmaster, Chamberlain or Genie, and will come out and repair, install or replace your current opener.
The springs in your garage door work under a lot of pressure, as such they will break when facing frequent use. We never recommend an individual to try and replace one, as this task can be very dangerous when performed by someone without the necessary tools and experience.

The two different types of springs used by your garage door are torsion and extension springs. Torsion springs are generally found above the closed door on the torsion shaft, and extension springs are usually found above the horizontal tracks on either side of the garage door.

Warranty & Logistics

The majority of our repairs are warrantied for 90 days(labor).

Parts are covered us follows:

Cables – 2 Years

  • Springs – 3 Years
  • Shaft Conversion – 3 Years
  • Openers – Warranty is covered by the manufacturer

    If you have any questions about the work being performed, or our warranty please call our head office.

  • Our Service

    Book your service call before 10am to schedule your same-day repair!

    A overhead door that will not properly open or close is a security risk, so we aim have a technician arrive within 4 – 6 hours of your call. We are here to help you!

    Schedule Your Overhead Door Repair 24/7

    Serving Calgary And Area

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    Please allow for up to 1 business day for a response. For immediate assistance, please call us.