So when I called the company they said I had to pay $595 fee that might be refundable depending on if I close the deal or not.

Does anyone have a recommendation on a company that can complete this process within 30 days?

It seems as if you've not developed relationship with any agent in the company, so perhaps you're just a number passed on to any available loan officer, and most probably the most lazy of the bunch.

At this point the Lifestyles company is mainly trying to build (pushing) the multifamily side of things, which is its strong  suit.  

If your approaching this from the standpoint of leasing the building out to an ALF company.  

If you know of any property management companies you could also try calling them to see if they have any homes that are the same size and what they rent for when they are available.

Last year my wife and I made the BEST decision ever to fire our 3rd party property manager and create our own in house property management company for our 131 rental properties!

My company purchases homes, renovates and sells them.

If the latter, I came across this company Hazardhub.com via my day job that has pretty powerful stuff for the US.

Some mortgage servicing companies will allow a "one time recast" meaning the borrower will pay down a large sum and then re-amortize the loan based on the new mortgage amount.