For generator companies

Stop driving to bad estimates

The best generator installers qualify before they quote. CallFirst helps you see which homeowners deserve a site visit — before the first call or estimate.

Two addresses. Two very different afternoons.

Two leads, opposite sides of town. Only one is worth the drive.

2204 Windmere Way

Hot

Call first

Worth the drive

Property

Owner-occupied
USPS-verified mailable address
Single-family · built 2006 · 2,650 sq ft
Est. value $410K · last sold 2008

Neighborhood

83% owner-occupied · established area

Storm & exposure · pulled fresh

Recent high-wind events · confirmed in the area
Severe-weather activity · last 24 months

The call

Established single-family home — standby-generator candidate
Strong match to your ideal customer

305 Lakeside Trail

Cold

Absentee owner

The owner's mailing address isn't this house. Whoever answers can't sign off — but the owner is on record, and that's the conversation your rep actually wants.

Property

Absentee owner · out of state
USPS-verified mailable address
Single-family · built 2017 · 1,900 sq ft
Est. value $315K · last sold 2020

Neighborhood

66% owner-occupied · newer subdivision

Storm & exposure · pulled fresh

No recent high-wind events
Low severe-weather activity · last 24 months

The call

Lower likelihood to move forward
Weak match to your ideal customer

Every list is scored against fresh data the day we run it — current ownership, address, and storm activity, not a stale file.

Which estimate would you rather spend your afternoon on?

See which leads to call first

Built from public records, property data, weather history, and neighborhood intelligence. We don't sell leads — we help you know the properties you already own.

Sources: NOAA · SPC · USPS · U.S. Census Bureau · Property Records.

Fit Signals

How We Find Your Best Generator Prospects

We identify the property conditions that make a backup-power conversation worth having.

Homes in storm-prone counties

We cross-reference every lead against NOAA and SPC severe weather history. Hurricane corridors, hail belts, and high-wind regions surface first.

Properties 10+ years old

Older homes often have aging electrical infrastructure — and homeowners increasingly aware of the cost of downtime. We flag homes by exact year built.

Owner-occupied single-family homes

When ownership is on record, we flag owner-occupied versus absentee — so a rep doesn't spend an afternoon pitching someone who can't say yes.

High-value properties

Assessed home value on every address, so your rep knows whether they're walking up to a whole-home unit or a service call.

Every report built on data you can verify

NOAA · SPC · USPS · U.S. Census Bureau · Property Records

A Message From Our Founder

We're a new company to you, and we know that. That's why every report is reviewed by me personally — I'm Shane, founder of CallFirst. I built this after 30 years of watching home service teams waste time on the wrong leads. If a report doesn't help, email me at shane@callfirstapp.com, and I'll make it right.

Let's talk first.

Every generator company is different — some send us 100 leads, others 10,000; some want luxury homeowners, others storm-affected properties. Before you send a list, I'd rather answer your questions and tell you honestly whether CallFirst will help your business. If it's not the right fit, I'll tell you.

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