Know the difference
Solar comparison sites like EnergySage and SolarReviews are lead generation businesses. When you submit a form, your contact information is sold to multiple installer companies simultaneously. This page explains what that model means for the advice you receive.
What happens when you submit a form
You enter your address, monthly electricity bill, and contact information. The site collects and stores this data.
Your contact information is sold to three to five installer companies in your area who have paid to be in the platform's network. Each of those companies pays the platform for your lead.
Each installer who purchased your lead contacts you. The volume of contacts varies by platform and market. Some homeowners report six or more contacts in the first 48 hours.
Each installer presents their own proposal. The comparison site has no advisor who reviews proposals with you, explains the dealer fee, or tells you if one proposal's net-metering assumption is wrong. That work falls to you.
What is missing from this flow: There is no advisor who reviews the competing proposals with you, identifies the dealer fee on each loan, checks the net-metering assumption for your specific utility, or tells you honestly whether solar makes sense for your situation. The platform's job ends when the lead is delivered.
The two largest platforms
Both platforms generate revenue from installers, not from homeowners. That relationship shapes what information flows to you and what does not.
| Factor | EnergySage | SolarReviews |
|---|---|---|
| Who pays the platform | Installers pay per lead or per subscription to access homeowner data | Installers pay for leads and for review-management placement |
| How many installers receive your lead | Typically 3 to 5 local installers who have paid for network access | Similar shared-lead distribution to paying installer members |
| Who reviews proposals with you | The platform provides a self-serve comparison interface; no dedicated advisor | The platform surface; no advisor who represents your interests |
| Dealer-fee disclosure | Not displayed as a line item by default; visible only if the installer discloses | Not displayed as a line item; depends on installer's own disclosure |
| Net-metering accuracy | Uses national averages or installer-provided assumptions; not utility-specific by default | Depends on the installer's proposal; not independently verified |
| Federal credit accuracy (2026) | Some tools still default to showing a 26% or 30% credit; accuracy varies | Accuracy varies by installer; platform does not independently verify |
| What happens if you do not convert | Lead is purchased; installers may continue outreach per their own policy | Installers who purchased the lead may continue outreach |
Business model details reflect publicly available information about each platform's installer-facing pricing pages and product descriptions, as of 2026. Platforms update their models; verify current terms directly with each service.
"A platform paid by installers cannot tell you that an installer's proposal is overpriced."
Side by side
Questions
Direct answers about how the business model works and what it means for you.
About Solar Installers Near MeOne inquiry. One advisor. No shared leads. No calls from companies you did not contact.