Solar Power World

  • 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
    • 2024 Winners
    • 2023 Winners
    • 2022 Winners
  • Advertise
  • Subscribe

Coldwell Energy

Coldwell Energy

Rocklin, California
Year Founded: 1986
coldwellenergy.com
Total Kilowatts Installed Since Founded: 608,492
Number of Employees: 50

Rank: 108

Coldwell Energy is a turnkey EPC and trusted renewable energy service provider helping commercial, industrial, and agribusiness customers create an energy plan that fits any business goals and budget. Built on a legacy of professionalism, integrity, and innovation over the last four decades, we design, build, and maintain durable, high performance solar, battery storage, EV charging, and lighting projects. Our team brings >150 years of combined expertise across clean energy and construction, delivering reliable systems backed by long term monitoring and support. Since our founding in 1986, we have completed >600 projects, installing >600 MW of capacity. Today, we are recognized as a Top C&I Solar EPC, having generated >$700 million in economic impact for our customers through ongoing system performance and lifecycle services.

★ 2026 Top Solar Contractors
#108
Overall Rank · 2026 List
No. 108 Solar Contractor in the United States
Solar kW · 2025
24,228
solar kilowatts installed
Primary Service
EPC
C&I
24,228
kW

2025 Solar Installations by State & Territory

State / Territory kW Installed 2025
California 24,228 View state list →
← Back to 2026 Top Solar Contractors
Prior Prior
Lists
2012 – 2025
2025
Rank #117  ·  2025 List  ·  2024 Installation Data
C&I · EPC
24,538
2024 Installation Data
View 2024 Installation Data by State
California 24,538
View 2025 contractor list →
2024
Rank #33  ·  2024 List  ·  2023 Installation Data
C&I · Developer
239,726
2023 Installation Data
View 2023 Installation Data by State
California 239,726
View 2024 contractor list →
2023
Rank #55  ·  2023 List  ·  2022 Installation Data
C&I · EPC
72,875
2022 Installation Data
View 2022 Installation Data by State
California 72,875
View 2023 contractor list →
Solar Power World
  • Top Solar Contractors
  • Top Products
  • Leadership
  • Solar Articles
  • About/Contact Us
  • Subscribe
  • Advertising
  • Arrowfly LLC

Copyright © 2026 Arrowfly LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Arrowfly LLC
Privacy Policy | RSS

Search Solar Power World

  • 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
    • 2024 Winners
    • 2023 Winners
    • 2022 Winners
  • Advertise
  • Subscribe