Now in early access

Find pre-1980 homeowners
ready for energy retrofits.
Automatically.

Coldraft scrapes property listings, pinpoints homes built before 1980, and sends personalized cold emails to homeowners — all without lifting a finger. Fill your pipeline with qualified retrofit leads on autopilot.

Get startedSee how it works
40M+
Pre-1980 homes in the US
3–5×
More likely to need insulation upgrades
100%
Automated outreach pipeline
Process

Three steps. Zero manual work.

01
⌁

Scrape listings

Coldraft continuously monitors property listing databases for homes built before 1980. No manual searching — new prospects land in your queue daily.

02
◎

Identify homeowners

We cross-reference public records to match listings with current homeowner names, contact info, and retrofit eligibility signals.

03
⇥

Send personalized emails

Each homeowner receives a cold email written specifically for their property — referencing the address, build year, and local energy incentives.

Early access

Be first in line.

We're opening Coldraft to a small group of energy retrofit contractors first. Drop your email and we'll reach out when your spot is ready.

No spam. No commitment. Just early access.