SunPeak is a turnkey commercial solar developer headquartered in Madison, Wisconsin. We work with businesses across the nation to help them realize the cost savings and sustainability benefits of going solar. Our in-house team works with every customer to educate, assess feasibility, design, engineer, install, commission, and maintain systems that provide decades of emission-free electricity from the sun.

2022 STATISTICS Rank #321 Total Kilowatts Installed 2022: 1,605 Employees: 20 Total Kilowatts Installed Since Founded:34,367 Primary Market: C&I   Primary Service: EPC

 

 

---

2021 STATISTICS Rank #213 Total Kilowatts Installed 2021: 5,115 Employees: 25 Total Kilowatts Installed Since Founded:34,367 Primary Market: C&I   Primary Service: EPC

 

 

---

2020 STATISTICS Rank #119 Total Kilowatts Installed 2020: 13,616 Employees: 35 Total Kilowatts Installed Since Founded:34,367 Primary Market: C&I   Primary Service: EPC

 

 

---

2019 STATISTICS Rank #166 Total Kilowatts Installed 2019: 4,954 Employees: 35 Primary Market: Commercial Primary Service: EPC

2019 Solar Installations by Company in Specific States and Territories

State / Territory kW Installed   California 953.0 View State Illinois 2,895.0 View State Minnesota 39.0 View State Wisconsin 1,065.0 View State

 

---

2018 STATISTICS Rank #273 Total Kilowatts Installed 2018: 1,344.5 Employees: 25 Primary Service: EPC Primary Market: Commercial

 

2017 STATISTICS 2018 Rank #169 Total Kilowatts Installed 2017: 4,179.0 Employees: 23 Primary Market: Commercial Primary Service: Developer

 

2016 STATISTICS 2017 Rank #342 Total Kilowatts Installed 2016: 1,143 Employees: 10 Primary Market: Commercial Primary Service: EPC