Choosing a Solar Installer

How to Choose a Solar Installer in Illinois: Questions to Ask Before You Sign

November 9, 2026October 13, 2026 by SSIQ Editorial Team

Illustration of a homeowner reviewing a checklist with a solar installer in front of a home with rooftop solar panels

What to check when comparing Illinois solar installers, from ICC certification to Illinois Shines Approved Vendor status to warranty terms.

How to Compare Solar Quotes in Massachusetts (2026 Guide)

November 9, 2026September 21, 2026 by SSIQ Editorial Team

Two solar quote documents being compared side by side.

Two solar quotes for the same system can land far apart. Here is what to compare line by line, including the one 2026-specific check most quotes get wrong.