Built by Engineers Who Hate Overpaying for Electricity
SunVault Solar was founded in 2017 by a team of energy engineers and data scientists in Austin, Texas — tired of watching homeowners get locked into bad solar contracts with opaque savings promises. We built something different: a data-first solar platform that models every roof, every rate plan, and every usage profile before a single panel is installed.
Our mission is simple — make clean energy the financially obvious choice. Not by selling you green guilt, but by showing you exactly how much you'll save, month by month, year by year.
Stop Paying the Utility Company.
Start Owning Your Energy.
Most Austin homeowners qualify for $0 down installation. Get your personalized savings estimate in under 2 minutes — no hard sell, no obligation.
Real Homeowners. Real Savings.
Over 1,200 households across the US trust SunVault Solar to cut their energy bills — and keep them low for decades.
"My electric bill went from $312 a month down to $41. SunVault's team handled every permit and the install was done in a single day. I wish I'd done this five years ago."
"The SunVault app shows me exactly how much power we're generating in real time. We produced more energy than we used in July — the utility company actually sent us a credit check."
"I was skeptical about the payback timeline but SunVault's savings calculator was spot on. We hit our break-even point 14 months ahead of schedule. The 25-year panel warranty sealed the deal."