Solar companies in Tucson, AZ
Tucson is not Phoenix, and it is not on APS or SRP. Down here it is Tucson Electric Power, and TEP prices and credits solar on its own terms. Southern Arizona also pulls even more sun than the Valley does, so a Tucson roof has plenty to work with. The catch is that a system built for an APS or SRP home is the wrong system for a TEP one, which is exactly why we size yours around TEP from the start.
Going solar in Tucson
Tucson runs on Tucson Electric Power (TEP), and that is the biggest factor in how a system here gets sized. TEP filed for a 13% change (pending acc decision; requested for september 2026). The more you know about where your utility is taking rates, the clearer it gets why fixing the cost of your own power makes sense now, not later.
Plenty of the solar companies in Tucson are national chains that drop into Arizona for the season. We are not that. We size the system around your real usage, handle the TEP interconnection and the local permit, and give you an honest number up front. If solar does not pencil out for your roof, we will tell you that too.
What we install in Tucson
The same crew handles every part of the project, start to finish.
Solar Panel Installation
Design and install a rooftop system sized to your actual usage.
Learn moreBattery Storage
Add home battery backup so you keep power when the grid goes down.
Learn moreSolar Financing
$0-down options, solar loans, and a straight answer on lease vs buy.
Learn moreSolar Maintenance
Monitoring, cleaning, and repairs to keep production where it should be.
Learn moreNearby cities we serve
Close to Tucson? We install across Arizona.
Phoenix
The Valley anchor. High summer cooling loads and rising APS rates make Phoenix rooftops some of the best solar candidates in the country.
APS Solar in PhoenixChandler
Tech-corridor suburb on SRP. Homeowners here run the numbers carefully, and solar usually wins.
SRP Solar in ChandlerMesa
Arizona's third-largest city, served mostly by SRP. Big lots and big roofs mean room for systems sized to cover the whole bill.
SRP Solar in MesaSee what solar would do for your Tucson bill.
Bring a recent TEP bill. We will give you an honest look at the numbers for your Tucson home. About 15 minutes, no hard sell, and it's your call.