Find the properties most likely to need your services. Send a letter. Track every scan. Reviews follow up automatically.
No card required · Pay per letter sent
Choose EPC bands, postcodes, and property type. We build your list from 2.4M live EPC records — no data sourcing needed.
Stannp prints and posts QR-coded letters within 2–3 working days, tracked to the individual property.
A scan triggers your branded landing page. Lead captured automatically — the property address, EPC band, and grant eligibility all pre-loaded.
Mark a job complete. Review request goes by SMS 48 hours later. Your rating grows without chasing.
When Land Registry records a sale in your target postcodes, we cross-reference the property's EPC rating against live grant schemes — ECO4, the Boiler Upgrade Scheme, GBIS. If they qualify, a letter goes out within days.
The letter introduces you as the accredited installer for their area, with the grant news already written in. The new owner has no idea help is available. You're the first person to tell them — and the first trade they've heard of.
Most installers wait to be found. You're writing to people who just became eligible and don't know it yet.
Target properties by the work they actually need, matched against live EPC data and active grant schemes.
No monthly contract. Buy credits when you need them. Cancel any time.