Stop renting power.
Start owning it.
DTE rates have climbed for 10 straight years — and they're not stopping. Lock in a fixed solar rate as low as 13¢/kWh with $0 down, full maintenance, and a 25-year warranty.
The Problem
The grid keeps
getting more expensive.
You're going to pay for power for the rest of your life. The only real question is whether you keep renting it from DTE at a rising rate — or lock in a fixed cost on your own roof.
DTE Rates Keep Climbing
DTE has raised residential rates multiple times in recent years, with more increases already approved. What you pay today is the cheapest it will be.
Grid Rates Are Unpredictable
Utility rates can change without your approval — driven by rate cases, fuel costs, and infrastructure. No cap, no notice, no opt-out.
Yes, Solar Works In Michigan
Modern panels produce on cloudy days, and Michigan's net metering banks summer overproduction to cover winter usage.
The Program
You use the power.
We own the panels.
SpartanX offers a Third-Party Ownership Power Purchase Agreement — a simple way to go solar with $0 down. We install, own, insure, and maintain the system. You just pay for the clean power it produces, at a rate locked in well below DTE.
No loan, no lien, no out-of-pocket cost to start.
Your rate is based on your roof's sun hours — fixed for life of the agreement.
Monitoring, repairs, and a production guarantee — all on us.
Interactive
Your cost vs. DTE — over 25 years
DTE residential rates have climbed an average of ~6.5% per year for the last decade. Your Solar PPA is locked at a fixed 2.99% annual escalator — no surprises, no rate cases.
Illustrative comparison based on DTE's average residential rate increases over the past decade and a fixed Solar PPA escalator of 2.99%. Your actual rate is determined during your in-home assessment based on roof sunlight hours and shading.
How It Works
Three steps.
Real numbers.
Satellite Assessment
We measure your roof's sunlight hours and shading down to the square foot — no guesswork.
Custom Savings Review
We pull your real DTE usage and design a system sized to offset it — so you see exact numbers.
See If You Qualify
Federal tax credit, program eligibility, and a yes/no answer by the end of the visit.
Tier-1 Equipment
Built for decades,
not seasons.
Premium all-black monocrystalline panels, micro-inverters with per-panel monitoring, and a 25-year warranty on equipment and workmanship. Same gear we'd put on our own homes.
Real People, Real Local
A team your neighbors already trust.
Every SpartanX installer is W-2, background-checked, and trained in-house. No subcontractors. No surprises. When we install your system, the people who built it are the people you can call.
From Our Neighbors
Smooth from start to finish.
"These guys know their stuff. System works so well it's fun — and it's saved me a bucket load every month."
"The crew was on time, clean, and respectful. No high-pressure sales — just clear numbers and honest answers."
"My DTE bill went from $240 to under $30. I should have called SpartanX years ago."
See what you'd pay
on solar instead.
Takes 60 seconds. Free, no obligation, and your numbers are pulled from your real DTE usage.