Need copy of old lease agreement, management companies won't help

[Marcus Brown]

I'm trying to get a copy of my lease agreement along with other documents from when I lived in an apartment building several years ago. The building is currently managed by a different company than when I was living there. 

I contacted the company that ran it when I was there, they said they legally cannot have them on file and to check with the current company. Current company said they don't have it, contact the original company.

I no longer live in the same state, what are my options?

Thanks.