Re: Competent US Repair Shop
Carol at Flutot's has always treated me very well. Quite often there is a waiting list, so contact them first.
https://www.flutotscamerarepair.com/
Re: Competent US Repair Shop
Pro Photo here in Washington DC does a great job on servicing mechanical camera gear. I trust them with my Rolleiflexes, and they recently rehabilitated an iris for my Cooke 10.4" Series II. And their turnaround is generally pretty fast - a couple of weeks if they're busy, down to a couple days.
Re: Competent US Repair Shop
In the northwest anyway, Advance Camera Repair in Portland,OR: www.advancecamera.com. They're working on an FM2n for me right now, but I don't know if they service LF shutters.
I can second Carol Miller at Flutot as a competent repair person.
cheers
Tom
Re: Competent US Repair Shop
I have 2 that I take everything from ancient shutters to new ones mid state camera and zacks both in providence ri, they are honest, do very good work and nice people.