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BPi

BPi

Napa, California
Year Founded: 2008
bpi-power.com
Total Kilowatts Installed Since Founded: 33,371
Number of Employees: 61

Rank: 243

BPi offers turn-key solutions an EPC (Engineering, Procurement, and Construction), and power generation contractor serving the commercial, industrial, agricultural, and multifamily markets, dedicated to delivering reliable, innovative energy solutions. BPi’s comprehensive service offering includes solar installation, commercial roofing, EV Charging solutions, carports, emergency and standby generator supply and maintenance, repair and optimization of legacy power systems, microgrid energy design and operation, and ongoing operational support for existing energy infrastructure.

★ 2026 Top Solar Contractors
#243
Overall Rank · 2026 List
No. 243 Solar Contractor in the United States
Solar kW · 2025
3,964
solar kilowatts installed
Primary Service
EPC
C&I
3,964
kW

2025 Solar Installations by State & Territory

State / Territory kW Installed 2025
California 1,986 View state list →
Texas 993 View state list →
Nevada 984 View state list →
← Back to 2026 Top Solar Contractors
Prior Prior
Lists
2012 – 2025
2023
Rank #204  ·  2023 List  ·  2022 Installation Data
C&I · EPC
5,683
2022 Installation Data
View 2022 Installation Data by State
California 5,683
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
    • 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
    • Whitepapers
  • 2026 Leadership
    • 2025 Winners
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  • Advertise
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