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GenPro Energy Solutions

genprologo
GenPro Energy Solutions

Piedmont, South Dakota
Year Founded: 2006
genproenergy.com
Total Kilowatts Installed Since Founded: 134,104
Number of Employees: 178

Rank: 94

GenPro Energy Solutions is a national solar EPC contractor specializing in the design, procurement, and construction of community-scale energy infrastructure. Partnering with developers and capital providers, GenPro delivers high-performance projects with disciplined execution, schedule certainty, and cost control. The company does not develop or own projects—its sole focus is building them right. With a self-perform model and a commitment to “On Budget. On Time.”, GenPro enables the scalable deployment of reliable, cost-effective energy solutions across the United States.

★ 2026 Top Solar Contractors
#94
Overall Rank · 2026 List
No. 94 Solar Contractor in the United States
Solar kW · 2025
37,853
solar kilowatts installed
Primary Service
EPC
Community
37,853
kW

2025 Solar Installations by State & Territory

State / Territory kW Installed 2025
Illinois 32,603 View state list →
Missouri 5,250 View state list →
← Back to 2026 Top Solar Contractors
Prior Prior
Lists
2012 – 2025
2025
Rank #119  ·  2025 List  ·  2024 Installation Data
CS · EPC
23,548
2024 Installation Data
View 2024 Installation Data by State
Colorado 7,377
Nebraska 7,032
Kansas 6,400
Illinois 2,520
South Dakota 167
Wyoming 51
View 2025 contractor list →
2024
Rank #146  ·  2024 List  ·  2023 Installation Data
Community Solar · EPC · Storage: 261 kWh
12,715
2023 Installation Data
View 2023 Installation Data by State
Nebraska 5,229
Colorado 3,935
Kansas 1,702
New York 1,555
South Dakota 293
View 2024 contractor list →
2023
Rank #119  ·  2023 List  ·  2022 Installation Data
Community Solar · EPC · Storage: 7,005 kWh
17,314
2022 Installation Data
View 2022 Installation Data by State
Nebraska 11,000
Kansas 3,300
Maryland 1,296
New Jersey 670
Colorado 578
South Dakota 293
New York 175
View 2023 contractor list →
2022
Rank #127  ·  2022 List  ·  2021 Installation Data
C&I · EPC · Storage: 111 kWh
13,647
2021 Installation Data
View 2021 Installation Data by State
Arkansas 6,254
Nebraska 4,169
Illinois 2,340
Arizona 512
South Dakota 277
Wyoming 88
Pennsylvania 6
View 2022 contractor list →
2021
Rank #195  ·  2021 List  ·  2020 Installation Data
C&I · EPC · Storage: 7,583 kWh
5,009
2020 Installation Data
View 2020 Installation Data by State
Nebraska 1,939
South Dakota 1,393
Maryland 951
Arizona 558
Pennsylvania 151
Wyoming 15
View 2021 contractor list →
2020
Rank #129  ·  2020 List  ·  2019 Installation Data
Commercial · EPC · Storage: 124 kWh
8,068
2019 Installation Data
View 2019 Installation Data by State
Nebraska 7,765
South Dakota 241
Kansas 36
Florida 25
View 2020 contractor list →
2019
Rank #120  ·  2019 List  ·  2018 Installation Data
Commercial · EPC · Storage: 18 kWh
7
2018 Installation Data
View 2018 Installation Data by State
Nebraska 4,830
Colorado 1,995
North Dakota 310
South Dakota 309
View 2019 contractor list →
2018
Rank #138  ·  2018 List  ·  2017 Installation Data
Commercial · EPC
6
2017 Installation Data
2017
Rank #450  ·  2017 List  ·  2016 Installation Data
Commercial · EPC
380
2016 Installation Data
2016
Rank #437  ·  2016 List  ·  2015 Installation Data
Commercial · EPC
0
2015 Installation Data
2015
Rank #381  ·  2015 List  ·  2014 Installation Data
Commercial · EPC
0
2014 Installation Data
2014
Rank #344  ·  2014 List  ·  2013 Installation Data
Installer
0
2013 Installation Data
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    • Most Recent Posts
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      • Latest News Items
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      • IRA/OBBBA coverage
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      • U.S. manufacturing updates
    • Featured
      • Latest Feature Stories
      • Benchmarking U.S. Solar Manufacturing
      • SPW’s Rising Stars
      • Trends in Solar
      • The Solar Explorer
  • Policy
    • Latest policy headlines
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    • Tariffs and Court Cases
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  • Products
    • 2026 Top Products application
    • Winners of SPW’s 2025 Top Products
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      • U.S. solar inverter manufacturers
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