You could contact Expert Electric (West Seattle on Admiral Way near Alki). Can see picture and info at http://www.expertelectric-us.com. Master Electrician if that is important to you.
I’ve used mark for years and have referred him to others as well and no one has had anything but rave reviews. Local guy, straight shooter, knows his craft, works with you. Perhaps the best sub on my list. Local W Seattlite as well.