I am going to rent an office or home address for a sab like a plumber. Iv'e been looking for a location that would help with my seo. Recently I noticed my current location was just out of city limits and I think that has hurt me a little bit. I am struggling to get higher than 4 in the local pack (just off the results that show up) Iv'e studied the google map for my small city with 100k population. My thought was to put a location near the center of the city but then decided I would skew it to be closer to the areas that hire services like mine.

Any thoughts on where the best place to put an office for an sab (service area business) if you could put one anywhere in the city you wanted?