Proximity is the one ranking factor you cannot write your way past
The map pack distributes emergency work largely by where your listing sits, so decide up front which half of your revenue you expect content to earn.
Clean categories, real photos, steady reviews and accurate hours all help a profile. None of it relocates you. A yard in south Travis County will not compete evenly for a drain search typed in Cedar Park, and buying a mailbox address to fake one is a good way to get a listing suspended.
So split the book in two. Pin driven work follows the truck yard. Bid driven work follows the page, because the buyer is sitting at a laptop comparing three companies before anyone gets called.
For a shop dispatching across Travis, Williamson and Hays counties, that split is the whole strategy. You defend the pack where you actually sit, and you go after sewer, repipe, well and remodel rough-in work with pages that answer questions properly.
One useful test before writing anything: would you drive to this job from your yard on a Tuesday afternoon. If the honest answer is no, the page for that town is decoration.