National Solar Capacity Ranking: 22nd
National Storage Capacity Ranking: 21th
Updated June 2026
SEIA’s Major Solar and Storage Projects List is a database of all U.S. ground-mounted solar projects, 1 MW and above, that are either operating, under construction or under development.
3,193 MWdc
470 MWh
22nd (13th in 2025 additions)
542,526 homes
2.79%
4,385
213 (77 Manufacturers, 74 Installers/Developers, 62 Others)
$4 billion
8,367 MW over the next 5 years (ranks 10th)
28,027
Michigan’s energy storage market is positioned for growth, supported by policy development, utility planning, and increasing clean energy deployment. Rising energy demand and prices are also driving a need for more storage development.
State policy frameworks and utility actions continue to advance storage integration through integrated resource planning, with utilities playing a central role in procurement and deployment. Storage growth is closely tied to Michigan’s expanding solar market, which is expected to continue growing over the coming years.