No, according to their website, they send Kodachrome to Kodalux, which no longer does K-14 120--

They do E-6 films in house, but Kodachrome is not an E-6 film. K-14 is a fairly complicated process and beyond the capacities of most small local shops. Here is a list of remaining facilities that handle Kodachrome (35mm and movie film only)--

I think that even Kodalux may now outsource Kodachrome to Dwayne's.