This is an excellent question with those restrictions he may be better suited for dedicated local/courier style work instead of relying on load boards. A 26ft box truck staying within a 150-mile radius and wanting dock-to-dock only is very limiting for traditional freight lanes, especially if he wants to be home daily.I would probably focus more on: local distributors, warehouse overflow, appliance companies, furniture companies, beverage distributors, medical supply companies, retail replenishment, and dedicated regional delivery work. The load boards may still help occasionally, but his setup sounds more like a route-based/local logistics operation than an OTR freight setup. You may also want to ask if he’d consider expanding radius slightly or taking some liftgate/final-mile work because that opens a lot more opportunities. Where is he located? I would look at courier work versus OTR he can also do LTL as well