Horrible experience with them. We spent around $2000 to have Quicklift change two arms of our tilt garage door. However, the job was not done well, the door kept stuck half way. It stuck even before their technicians were just about to drive away after the job. Then it happened another 2 or 3 times within the first week after the job. They claimed it's because we didn't change the motor, the old motor didn't match their new arms. But the motor was fine before changing the new arms.
Away from this business, bad job and bad service. Don't try your luck here, you might be the next one who has the bad luck with them.

Approximate cost: $2000