Where to find financing to finish an STR

[Buck Dabill]

I have a property that I purchased in ND over a year ago with the intent to make it into our first STR. We have been working on it as we have the money and time, but at this point we want to just get it done as quickly as possible. I am looking for recommendations on where to look for this financing? We would need about 75K to finish this project. Any input would be greatly appreciated!