Sunline Energy
San Diego, California
Year Founded: 2012
sunlineenergy.com
Total Kilowatts Installed Since Founded: 60,000
Number of Employees: 50
Rank: 305
Sunline Energy is a family-owned solar and roofing contractor based in San Diego that has operated since 2012. The company designs and installs residential and commercial solar systems, battery storage, EV chargers, and roofing solutions across Southern California. Known for its vertically integrated in-house engineering, roofing, and electrical teams, Sunline emphasizes long-term value, clean installations, and customer support. The company reports more than 15,000 installations and partnerships with brands like Tesla and Enphase.
★ 2026 Top Solar Contractors
#305
Solar kW · 2025
1,784
solar kilowatts installed
Primary Service
Installer
2025 Solar Installations by State & Territory
| State / Territory | kW Installed 2025 | |
|---|---|---|
| California | 1,784 | View state list → |
Prior
Prior
Lists 2012 – 2025
Lists 2012 – 2025
2025
812
2024 Installation Data
View 2024 Installation Data by State
| California | 812 |
2024
7,006
2023 Installation Data
View 2023 Installation Data by State
| California | 7,006 |
2023
4,344
2022 Installation Data
View 2022 Installation Data by State
| California | 4,344 |
2021
9,720
2020 Installation Data
View 2020 Installation Data by State
| California | 9,720 |
2020
9,917
2019 Installation Data
View 2019 Installation Data by State
| California | 9,917 |
2019
7
2018 Installation Data
View 2018 Installation Data by State
| California | 7,504 |
2017
3
2016 Installation Data
2016
11
2015 Installation Data
2015
2
2014 Installation Data
2014
6
2013 Installation Data
2013
0
2012 Installation Data