Hotel / Restaurant, Restaurant Fargo, ND – Electrical fire at Buffalo Wild Wings restaurant contained by sprinkler system October 14, 2015 viking210 The Fargo Fire Department says the cause of an early morning fire at Buffalo Wild Wings on 19th Avenue North in Fargo was due to electrical equipment and that it was accidental. It started this morning in the outdoor seating area. Damage can be seen on the outdoor bar, wall and projection screen. Damage is estimated to be around $10,000. Fire officials say the buildings sprinkler system helped contain the fire to a small area. According to the Fargo Fire Department the restaurant was closed when the fire occurred and that no one was in the building.