How Do I Look For Best Cash-Out Offer Without Hurting My Credit?

[Delicia M.]

I have three investment properties with a mortgage.  They are all in my name.  I have two other properties without a mortgage.  I've reached out to two commercial banks seeking a cash-out refi on one of the properties without a mortgage.  Every time they pull my credit, my score drops a few points.  How do you seek the best cash-out offer without hurting my credit?