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ECCS

ECCS

Wilson, North Carolina
Year Founded: 2015
eccssolargroup.com
Total Kilowatts Installed Since Founded: 1,947,850
Number of Employees: 40

Rank: 84

As a company we provide quality services that exceeds the expectations of our customers. We grow through creativity, innovation. We integrate honesty, integrity and business ethics into all aspects of our business functioning. With over 10 years in business ECCS INC has covered much of the southern east and eastern part of the United States. While all businesses want to succeed and grow, we believe we all do so by building long term relationships with our customers and clients. Our humble beginnings are the main foundation for our success and future decision making.

★ 2026 Top Solar Contractors
#84
Overall Rank · 2026 List
No. 84 Solar Contractor in the United States
Solar kW · 2025
43,550
solar kilowatts installed
Primary Service
Installation Subcontractor
C&I
43,550
kW

2025 Solar Installations by State & Territory

State / Territory kW Installed 2025
Indiana 14,000 View state list →
North Carolina 13,000 View state list →
Illinois 11,650 View state list →
Virginia 4,900 View state list →
← Back to 2026 Top Solar Contractors
Prior Prior
Lists
2012 – 2025
2025
Rank #36  ·  2025 List  ·  2024 Installation Data
C&I · Installation Subcontractor
198,200
2024 Installation Data
View 2024 Installation Data by State
South Carolina 103,000
New York 62,800
Pennsylvania 18,400
Michigan 14,000
View 2025 contractor list →
2023
Rank #28  ·  2023 List  ·  2022 Installation Data
Utility · Installation Subcontractor
277,280
2022 Installation Data
View 2022 Installation Data by State
South Carolina 128,000
North Carolina 85,000
Pennsylvania 40,000
Virginia 24,280
View 2023 contractor list →
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  • Home
  • Top Solar Contractors
  • Articles
    • Most Recent Posts
    • News
      • Latest News Items
      • SPW State News Hub
      • IRA/OBBBA coverage
      • Solar tariffs
      • 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
    • IRA/OBBBA Coverage
    • Tariffs and Court Cases
  • Markets
    • Residential
    • Commercial
    • Community Solar
    • Utility
    • Storage
  • Products
    • 2026 Top Products application
    • Winners of SPW’s 2025 Top Products
    • Batteries and Storage
    • Electric Vehicle (EV)
    • Inverters
      • U.S. solar inverter manufacturers
    • Racking and Mounting
      • U.S. solar mounting manufacturers
    • Software
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      • U.S. solar panel manufacturers
  • Resources
    • About SPW
    • Digital Issues
    • Event Coverage
    • Podcasts
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      • U.S. solar inverter manufacturers
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