We will be driving from Bergen to Sogndal, Aurland, over a week and back to Bergen and we are looking for a place to do laundry. Bergen laundromat doesn’t work with our timing. Any suggestions? Thx.
I recommend to ask accomodation / host(s) or local tourist office(s).
I am on a few Norway FB pages for an upcoming trip which may be helpful for you. I am on a coastal ship rather than driving, but Norway -Tips for Travellers may help you out. Lots of drivers and campers on that page.
That area is rather low populated. Locals may provide better details....so look at TripAdvisor forum as well.
Norway - Tips for Travellers is where I got a lot of driving questions answered, too. There are several helpful Norwegians on the page.