Solar installers added a whopping 50 GW of new solar capacity to the grid last year — with Solar Power World’s No. 1 2025 Top Solar Contractor contributing 10 GW alone. Below, check out a slideshow of some of the large-scale projects that contributed to these record-breaking numbers.
This information was featured exclusively in our 2025 Top Solar Contractors issue. See the issue and full list of top U.S. solar installers here.
