Garage Door Repair and Installation in Ellicott City, MD - (410) 216-1009. 24 Hours When dealing with garage door and spring repair service in Ellicott City, MD, Garage Doors Ellicott City is able to repair them all. We've got a lot to provide you, in our fantastic collection you can see, Commercial steel doors, Customized carriage garage doors, Garage door installation, Garage door openers, Garage door repair, Garage spring replacement and much more.