Build your dataset

Confirmed solar properties

Build the exact solar dataset you need.

Nationwide solar properties. Freshly verified. Built for high-volume sales teams.

Build your dataset

No setup fee · No salesperson · Delivered in minutes

Nationwide coverage5,112,323 confirmed solar properties
95%+Phone deliverability
Mobile onlyTCPA/DNC scrubbed
Delivered in minutesOne file. Ready for your sales operation.

Step one

Tell us what kind of solar properties you want.

Every property here already has solar. Narrow to the ones worth your time, and the price follows as you go.

1

Where

Market
Narrow to cities, counties or a ZIP
County
City
ZIP
2

Which solar homes

Optional
System age
Financing
Financing type
Roof verified from above
Narrow to specific lenders
Lender
3

How much data do you need?

Recurring volume? Contact us for weekly delivery. Book a time
Built for national sales operations. One market or 50. One order, or 10,000 records every week. Build for today’s campaign, or keep your calling operation supplied.

Quality

Fresh when you call it.

Capstone doesn’t deliver stale exports. Records are enriched, verified and screened as they are assembled for your order.

2×Carrier verification on every number
100%Mobile. Landlines never ship
0Known litigators, in any file
NightlyEvery record re-checked
Calibrated dailyEvery record is re-checked on a nightly cycle. Anything that stops being deliverable leaves the pool.
Enriched as you buyContact data is produced against your own records at purchase, never pulled off a shelf.
Mobile numbers onlyLandlines are never delivered. Each number is verified twice with the carrier, at 95%+ deliverability.
Screened before it shipsKnown litigants removed. Deceased records removed. Every file reviewed before it reaches you.
What makes a record call-ready
  • Mobile only. Landlines are never delivered.
  • 2× carrier ping verified
  • 95%+ phone deliverability
  • Deceased records removed
  • Known TCPA litigators removed
  • Enriched the moment you buy, never off a shelf
Every one of these applies to every number we deliver.

Why Capstone

Every record starts with confirmed solar.

These are not homes that might be interesting to solar companies. They are homes where solar has already been confirmed.

Everyone else starts with property owners and lets you filter towards solar. Capstone starts with the solar property, then layers on everything you need to work it.

  1. 01Confirmed solar propertyWhere every record begins, and what nobody else starts from
  2. 02The homeownerNamed, and the co-owner where there is one
  3. 03Call-ready contactMobile numbers, verified twice with the carrier, and an email where there is one
  4. 04Solar characteristicsAge of the system, lender, financing type, still active
  5. 05Property characteristicsYear built, size, land use, ownership
  6. 06Financial characteristicsAssessed value, household profile
  7. 07Opportunity characteristicsStorm history over the roof, permits on file

Coverage

Nationwide solar coverage.

Build across one ZIP, one state, or the entire country from the same dataset. Your operation expands into new markets without changing where its data comes from.

How it works

Ask → Build → Download.

AskChoose your market and the homes you wantTwo questions, on one screen. The price moves as you choose.
BuildCapstone assembles and verifies itYour records are enriched, verified and screened against your own selection.
DownloadYour CSV lands in minutesOne file. Open it and go to work.

No setup fee. No onboarding. No waiting on a salesperson.

Who buys it

Built for teams that need solar inventory at scale.

National call centersMulti-market solar companies Roofing sales organizationsSolar finance Home-service sales teams

One dataset can feed several teams and several campaigns.

What solar properties do you want?

Build your dataset