Thinking About Buying an Old Building

Product name ZKS-T25 Fingerprint Time Attenda... Category Office ...There is a lot of renovation going on down town and I have started thinking about getting involved in some of it. A friend of mine named Jacob is related to the owner of an old building that used to a three story department store. I believe it was built at some point in the late forties or early fifties and when I was a boy I remember going there to buy school clothes with my Mom. It would need lots of work, thinking at the least I would need a commercial electrician to go in and bring the wiring up to code. I suspect that the stuff that you could get away with back then would be considered dangerous now.