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Fesco Energy

Fesco Energy

Frederick, Maryland
Year Founded: 2018
fescoenergy.com
Total Kilowatts Installed Since Founded: 3,216
Number of Employees: 20

Rank: 343

FESCO Energy is a turnkey energy infrastructure partner that focuses on helping the federal government, higher education, health care, C&I and other institutions. We strive to reduce operational costs, modernize aging systems, and strengthen resilience, often with little to no upfront capital. Our team designs, engineers and constructs complex distributed generation, SCADA, EMCS, solar/PV, HVAC, and other energy conservation measures. Our solutions offer customers infrastructure modernization using the latest technology and high efficiency equipment.

★ 2026 Top Solar Contractors
#343
Overall Rank · 2026 List
No. 343 Solar Contractor in the United States
Solar kW · 2025
1,056
solar kilowatts installed
Primary Service
Developer
C&I
1,056
kW

2025 Solar Installations by State & Territory

State / Territory kW Installed 2025
Maryland 934 View state list →
Colorado 122 View state 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
    • Solar Panels
      • U.S. solar panel manufacturers
  • Resources
    • About SPW
    • Digital Issues
    • Event Coverage
    • Podcasts
    • Product Manufacturing Locations
      • U.S. solar inverter manufacturers
      • U.S. solar mounting manufacturers
      • U.S. solar panel manufacturers
    • Solar Classrooms
    • Suppliers
    • Videos
    • Views
    • Voices
    • Webinars / Digital Events
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  • 2026 Leadership
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  • Advertise
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