I have been considering adding a dustless soda blasting, media blasting service. 

Question? Do any of you have a company doing this in your areas? If so, what do you see as their biggest asset to the area?

I've too looked into it.
Was really into dry ice blasting, no dust no leftover media no water. just hits and evaporates.
Far more application possibilities but pricey.

You can also use it to kill 99.9% mold and spores indoors