Google Maps Email Scraper System
Most lead generation tools charge $2–$5 per lead and lock you into expensive subscriptions.
This workflow lets you scrape unlimited business emails from Google Maps for free — no paid APIs required.
Benefits
- Zero API costs – scrape data directly from Google Maps
- Unlimited leads – extract thousands of emails per day
- Geographic targeting – search by city, region, or business type
- Complete automation – from search to clean email list
- Built-in data cleaning – removes duplicates & invalid entries
How It Works
- Reads search queries from a Google Sheet (e.g., "Calgary dentist")
- Sends HTTP requests to Google Maps and scrapes business listings
- Extracts website URLs with custom JavaScript regex
- Visits each site, scrapes HTML, and finds email addresses
- Cleans and validates data
- Exports organized lead list back to Google Sheets
Who Is This For
- B2B sales teams generating leads for outreach
- Marketing agencies building client lead databases
- Local businesses researching competitors & partners
- Real estate professionals analyzing target neighborhoods
- Franchise developers scouting new markets
Setup
- Create a Google Sheet with two tabs: “searches” & “emails”
- Add search queries to the “searches” tab (one per row)
- Connect Google Sheets OAuth credentials in n8n
- Configure HTTP request nodes with SSL ignore enabled
- Add custom JavaScript regex code for URL and email extraction
ROI & Monetization
- $0 per lead vs. $2–$5 from paid tools
- Generate 1,000+ leads per day without hitting API limits
- Sell lead lists or offer as a $500–$2,000 per niche/location service
- Perfect upsell for agencies offering outreach or local SEO
Strategy Insights
In the YouTube walkthrough, I show how to:
- Write custom JavaScript + regex for clean URL extraction
- Build a robust loop system with error handling & rate limiting
- Avoid IP blocking with batching & delays
- Sell lead generation as a high-margin recurring service
- Automate outreach to monetize the leads you scrape
Check Out My Channel
For more advanced AI automation systems that generate real business results, check out my YouTube channel where I share the exact strategies I use to build automation agencies, sell high-value services, and scale to $20k+ monthly revenue.