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Author
Prospecting editor
Ran outbound for a two-partner agency selling into roofers, HVAC contractors, and dental practices for four years. Ships the playbooks the way he actually shipped lists: by hand first, automated once the pattern held.
Blue-collar prospecting. Names the town, names the vertical, names the ask.
Written by Abhimanyu · 7 posts
All postsYou do not need a paid database to find businesses to email. Here are seven public sources, what signal each one carries, and how to turn a search into a working list.
A five step method for turning a search of public business listings into a prospecting list that is actually worth working.
Signals-first plumbing prospecting. Missing 24/7 lines, storm forecasts, review gaps after big jobs, and one email that lands.
Signals-first HVAC prospecting. Permit filings, SEER ratings, weather timing, and one cold email that reads like a neighbor, not a marketer.
Roofing-specific buying signals (storm damage, permits, reviews, no website) and a seasonal playbook for contractors who want off Google Local Services.
The operator guide to finding local businesses that still have no website, verifying the gap, and reaching the owner by phone before any email goes out.
Public business information is fair to read and reference. Bulk-harvesting it, ignoring site terms and blasting the result is where sellers get into trouble.
Open beta, first 100 users
ExtrovertAI finds businesses with a visible reason to need what you sell, researches each one and drafts a personal email. You approve it, and it sends from your own mailbox. Beta users get 20 free credits.