Called in at 10 a.m and service man came in the afternoon. Replaced broken cable and two others that were about to go. Checked over everything. They were great. Glad they were able to come so quickly. Would use them again. Thanks

It was very straightforward and easy to deal with Markham Garage Doors and they provided a competitive quote for a new garage door and opener, highest insulation rating. All the staff in office are professional and response and the installation technician was also very professional, helpful and did an excellent job. I would recommend them, in fact I already have to family who are looking to get some work done.

The whole process was very smooth from enquiry to completion of the project. Louis was patient with our questions and changes. The technician who replaced the door was very professional.
Good services.

We had an issue with the garage door spring & opener. I called Markham Garage Door at 10 AM and had the technican by 11:30 AM. The opener, spring and bolts were replaced in an hour. We are very pleased with their quote, efficiency and service.

Our garage door was jammed-- cables snapped and the door was stuck.
Called them in the evening. Received call back early the next morning and Ryan came and fixed the garage door in a couple of hours. Excellent service and highly recommended!

Professional, punctual service all the way through from initial email correspondence to customer service via phone to the technician who arrived to repair our garage door. Highly recommend the experience!

Ryan did an awesome job, efficiently and professionally. Door was fixed within 24 hours, even with all the Covid-19 restrictions. They even left without getting paid and emailed me the invoice later.

We damaged the aluminum capping in our garage door frame when backing out of the garage. I called Markham Garage doors to fix (since we had also used them for installing our garage door a few years back). As expected they showed up on time and did a great job replacing the capping - it looks as good as new again!

Very helpful and knowledgable employees. Receptionist who picked up the phone was nice and answered some brief questions. Chris was the person I spoke to recommended and gave quick quotes about his products and suggestions. Ryan who was the installer was very kind, and didn’t force his way to install the garage opener with my car there with a dead battery. He waited for me to boost my car and move it out of the way for his installation, didn’t rush me at all. Convenient and Quick transaction. Great setup on payment method, just by email and pay there, didn’t have to have cash ready. Overall very satisfied with the service. Will find them again from now for any upgrades or maybe for another house.

We had a broken spring that wouldn't allow the garage door to open. They provided excellent and prompt service during this difficult time with great ease (during COVID-19, while ensuring the health and safety of everyone involved). Extremely helpful staff and service tech! Thank you!! Highly recommend them to anyone.