I've been designing PCBs for guitar amps and pedals for the last year or so and I highly recommend OSHPark for fabricating PCBs. It's not the cheapest, but the

I've been designing PCBs for guitar amps and pedals for the last year or so and I highly recommend OSHPark for fabricating PCBs. It's not the cheapest, but the quality is great and it's still quite affordable. Mainly, though, it's the ease of use of their ordering system that makes me recommend it so highly.