Cinterra
Hope Mills, North Carolina
Year Founded: 2005
cinterra.com
Total Kilowatts Installed Since Founded: 5,765,028
Number of Employees: 550
Rank: 21
Cinterra is a diversified energy contractor with over 5 GW of solar installation experience. We partner with EPCs to build utility scale solar and BESS projects across the United States. We provide turnkey electrical, mechanical, substation, fencing and HDD services to fit our clients’ needs in delivering some of the largest and most cutting-edge renewable energy projects – safely, on-time and on-budget.
★ 2026 Top Solar Contractors
#21
Solar kW · 2025
642,895
solar kilowatts installed
Storage kWh · 2025
367,700
storage kilowatt-hours installed
Primary Service
Electrical Subcontractor
2025 Solar Installations by State & Territory
| State / Territory | kW Installed 2025 | |
|---|---|---|
| Texas | 1,220,181 | View state list → |
| North Carolina | 266,520 | View state list → |
| Maryland | 151,260 | View state list → |
| South Carolina | 103,033 | View state list → |
Prior
Prior
Lists 2012 – 2025
Lists 2012 – 2025
2025
909,400
2024 Installation Data
View 2024 Installation Data by State
| Virginia | 280,000 |
| Missouri | 180,400 |
| Wyoming | 180,000 |
| Pennsylvania | 172,000 |
| Arizona | 83,000 |
| New York | 14,000 |
2024
998,947
2023 Installation Data
View 2023 Installation Data by State
| Virginia | 298,724 |
| Georgia | 165,050 |
| Arkansas | 148,940 |
| North Carolina | 99,558 |
| South Carolina | 86,340 |
| Pennsylvania | 80,505 |
| Kentucky | 76,250 |
| Michigan | 28,000 |
| New York | 12,580 |
| Maryland | 3,000 |
2023
606,724
2022 Installation Data
View 2022 Installation Data by State
| Virginia | 244,700 |
| South Carolina | 204,680 |
| Georgia | 75,917 |
| North Carolina | 28,427 |
| Michigan | 25,000 |
| Texas | 25,000 |
| Colorado | 1,000 |
| Indiana | 1,000 |
| Ohio | 1,000 |
2022
1,177,544
2021 Installation Data
View 2021 Installation Data by State
| North Carolina | 713,614 |
| Virginia | 344,956 |
| South Carolina | 118,193 |
| California | 780 |
2021
653,166
2020 Installation Data
View 2020 Installation Data by State
| South Carolina | 338,881 |
| North Carolina | 179,901 |
| Florida | 69,944 |
| Virginia | 44,820 |
| Georgia | 19,619 |
2020
440,277
2019 Installation Data
View 2019 Installation Data by State
| South Carolina | 217,925 |
| North Carolina | 189,516 |
| Texas | 14,270 |
| Georgia | 9,560 |
| Florida | 9,006 |
2019
646
2018 Installation Data
View 2018 Installation Data by State
| North Carolina | 485,579 |
| Texas | 85,572 |
| South Carolina | 75,274 |