We only publish a page here once we've actually built this for someone in that line of work. Two so far.
Automotive service, locksmith, and fleet-adjacent trades usually run on word of mouth. That's fine until you want the best-margin work in the shop: fleet accounts. Those don't come from referrals. They come from someone finding you, or you finding them.
Government and facilities contractors with a steady win history usually miss the opportunities outside their existing relationships, because nothing is watching SAM.gov and every proposal starts from a blank page.