Plumbing businesses are a classic field-service vertical with steady demand — most operate as small businesses with 1-10 trucks and buy from B2B vendors for scheduling, invoicing, marketing. The lead-list challenge in this vertical is volume — most outreach gets 1-2% reply rates so you need a wide top-of-funnel. Google Maps + Kavex makes this fast: pick a city, search the right terms, get a clean CSV with phone + website + (optional) email.
The scrape (Maps)
Use these search terms in Kavex Google Maps to cover the vertical:
- "plumber" + your target country/city
- "plumbing services" + your target country/city
- "emergency plumber" + your target country/city
Enrich for outreach
Toggle email enrichment and Email Verifier. About 70% of these businesses have a discoverable email on their website. For the ones without, you have phone numbers — pair Kavex Phone Validator to filter out VOIP/landline before SMS.
Vendor angle
Best for: field-service SaaS, marketing agencies (local SEO is huge here), parts wholesalers, insurance.
AI cold email
Generic "Hi, I sell X" gets ignored. Kavex AI Personalizer with the business name + city writes "Saw your <type> in <city> — quick question about <pain>". Reply rates 3-5× higher.
Every number on this page comes from that run, not from a price list.