Where local leads actually come from
There are four honest sources. Public map data is the broadest: businesses maintain their own listings, so coverage reaches trades no commercial database bothers to index. Industry directories and chambers of commerce are narrower but often carry contact names. Referrals from adjacent service providers convert best but do not scale on demand. Paid marketplaces are instant and expensive, and the contact is rarely exclusive.
Most working pipelines blend the first and third. Map data supplies volume and coverage; referrals supply the warm ones. The mistake is treating a purchased list as equivalent to either — a file you did not build has no context attached to any row, and context is what makes local outreach land.
The three signals that qualify a local business
No website. The strongest single filter. It means no incumbent vendor, no contract to break, and a gap the owner already knows about. For anyone selling websites, SEO, booking systems or online ordering, this is the entire pitch.
Review count. A business with six reviews after five years is not asking for them. That is cheap to fix and easy to raise in a first call, and it correlates strongly with a general lack of marketing attention.
Rating. Read this one carefully. A low rating on high volume usually means an operational problem, and those businesses make poor clients. A high rating on low volume is the sweet spot: the work is good, the visibility is not.
Radius, not region
The most common structural error in local prospecting is searching too wide. "Texas roofers" returns the same well-marketed firms every competitor already contacted. A twenty-kilometre radius around a specific postal code returns the operators nobody calls, because nobody searches that granularly. Narrow beats broad in local work almost without exception — and it keeps travel time realistic if any of the outreach happens in person.
Outreach that gets replies
Local outreach converts on evidence that you looked. Name the specific gap — the missing site, the eleven reviews, the listing with no photos — say in one sentence what fixing it changes, and ask for something small. Phone works better than email for trades, partly because email addresses for local businesses are genuinely hard to get: Google does not publish them, so any tool claiming verified emails for a one-van plumber is guessing.
Tooling
Manually, this is Google Maps and a spreadsheet: search, open each listing, check for a website, copy the phone number. It works and it takes an afternoon per neighbourhood. Tools automate the extraction step — FindLeadly pulls the same public Places data for a city or postal code, applies the three signals above, and exports a CSV. The judgement about who to call stays with you; only the copying and pasting goes away.