8 SBA loans have financed Kwik Kar Wash locations since 1991, written by 6 different lenders across 2 states. Half were approved for $639K or less, the mix is a mix of 7(a) and 504, and 38% went to owners whose business was under two years old.
A lender that has already underwritten this brand knows the unit economics, the build-out costs, and the franchisor. That is worth more to you than a bigger bank starting from scratch.