I dunno about this one. For ease of game play, I'd assume no. But on the other hand I don't see why not.
The main bump in the road is that most Runner operated shops don't stamp out the same thing over and over (most of the time, anyways). Runner shops usually do a lot of custom work. Fix the sam's bike one day, put new sensors in the Condor the next, install minigun on the Yellowjacket, et...
I suppose you could A) re-tool and re-progam your entire shop each time you had a different job. OR B) build a bunch of little robots to help you (Gepedo)
I don't know how difficult the re-tooling would be but re-progaming should be a bitch. Both wold time and

consuming. Get your decker/otaku pal to help you out.