Are you the gatekeeper? Because, Absolockly is the keymaster!
I use Jeff at Absolockly Security Service for our business, as well as personal. I have accidentally locked myself out of my office, and Jeff was able to slave me yet again to my work computer in no time. We have used their services extensively at work. As small as extra keys made on-site to complete rekeying of doors.
Personally, I have recently had locks changed at my home. It was done super quickly and for a very affordable price. We managed to salvage each door entry system, and simply rekey the home.