2 company logos painted on concrete wall graffiti style

I have an outdoor concrete retaining wall for a business in. Rockland Massachusetts. looking for pricing to have logos for 2 businesses. the wall space is approx 40 sq ft for each logo for a total of 80 sq ft. The concrete wall will be power washed and fully prepped & painted prior to the artwork. I have attached pics of the 2 logos and pics of the wall. Thank you. David Travers. 781-361-3074