I couldn't recommend this company any higher. I used Penninsula Lock and Key to fix my garage manual tilt door, as the wire had broken away from the handle. I wasn't sure if they did this kind of work, but after speaking with extremely helpful guy, I was assured they did. They arranged to come at a time that suited me and they actually arrived at the allocated time!!! The guy who fixed the door was polite, efficient and very diligent. He provided outstanding customer service. I was also happy with the total cost of the fix ($130).