At least in my state (Washington), electricians and plumbers licenses include an annual permit which covers all the work they do during that year. It's only th

At least in my state (Washington), electricians and plumbers licenses include an annual permit which covers all the work they do during that year. It's only the trades that don't have a licensing program (or are only licensed as "general contractor") that need a separate permit for each job instead of one big one that covers all their work for the year.