Sometimes it's hard to tell how good a company is until something goes wrong.
We had a commercial door installed at my carpet cleaning company. Everything went great from the quote to the installation. Good communication and good service.
Unfortunately, the chain pull on the door has given us issues.
FORTUNATELY, this is a top-notch company that responded quickly to my complaints and fixed the issues, even though it was a year after we did the installation of the door. Great customer service.