I'm the facilities manager for a medium sized city school district. We've rented space from a private school that's been closed for a few years. The diocese that owns the property was only able to come up with 2 keys and has no records on the key system and didn't know what we were talking about when we asked for the Medeco card or aluminum tag so we could order more keys. We have permission to cut keys or to just change the locks. There is a barely readable company name stamped on one of the keys but google shows no such locksmith. I'm assuming they're no longer in business.
Cutting keys would be much less expensive than changing locks but we'll change locks if we have too.
The lock cylinders are all Medeco Keymark cylinders. No angled cuts - just regular pin tumbler locks. I know a lot of the older Medeco keys are available aftermarket but I can't find this one.
I realize this sounds like one of those "I'm a high school kid and I want to make a key for my school" posts. If any mods want my contact info, I can provide quick proof that this request for help is legitimate.
Thanks in advance for any help.
http://themaintenanceguy.com/gfimages/keymark1.jpg
http://themaintenanceguy.com/gfimages/keymark2.jpg
http://themaintenanceguy.com/gfimages/keymark3.jpg