Planet Oath Energy
Recently activeSolar installer based in California · installer record #9404 resolved from 222 public installation records.
At a glance
Planet Oath Energy is a solar installer with 222 recorded installations totalling 1.5 MW, dated 2023 to 2025. All of its records are in California, where it ranks 841st of 6,010 profiled installers by volume and 1,359th of 10,537 nationally. Its median installed price for solar-only systems in 2023–2025 is $4.33/W before incentives, across 57 priced systems.
Track record
Install volume by year
Bars: recorded installs · right column: this installer's median $/W that year.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Dec 11, 2025 | Oxnard, CA | 2.4 kW | $10,000 | Host-owned |
| Dec 8, 2025 | Oxnard, CA | 7 kW | $53,952 | Host-owned · battery |
| Dec 8, 2025 | Santa Maria, CA | 9 kW | $28,005 | Host-owned · battery |
| Nov 14, 2025 | Riverside, CA | 20.2 kW | $67,627 | Host-owned |
| Nov 12, 2025 | American Canyon, CA | 10.7 kW | $130,839 | Host-owned · battery |
| Nov 12, 2025 | Stockton, CA | 5.3 kW | $9,800 | Host-owned |
| Nov 7, 2025 | Santa Maria, CA | 4.1 kW | $25,000 | Host-owned · battery |
| Oct 31, 2025 | Oxnard, CA | 6.6 kW | $84,963 | Host-owned · battery |
| Oct 16, 2025 | Oxnard, CA | 2.4 kW | $10,000 | Host-owned |
| Oct 9, 2025 | Avenal, CA | 3.6 kW | $0 | Host-owned · battery |
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Service geography
- California
- 222
Busiest cities
Record
- Installer ID
- PC-9404
- First recorded install
- Jun 7, 2023
- Last recorded install
- Dec 11, 2025
- Priced records
- 212
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How does Planet Oath Energy compare with other installers in California?
By recorded installations Planet Oath Energy ranks 841st among the 6,010 installers based in California with five or more records. Its 2023–2025 solar-only median of $4.33/W is roughly in line with the California median of $3.95/W on the same basis. Its median system, 6 kW, is roughly in line with the state median of 5.9 kW. 0% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. 73% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Zsolar Energy (223), Wegen Solar (223) and Mountain Aire Heating And Ac (222).
How has Planet Oath Energy's installation volume changed?
Planet Oath Energy's earliest dated installation on record is from 2023. It has recorded installations in 3 calendar years. The busiest year was 2024, with 115 installations. 2025, its latest year with records, has 63. Its median price per watt moved from $6.05/W in 2023 to $5.80/W in 2025. The most recent recorded installation is dated Dec 11, 2025.
Where does Planet Oath Energy install solar?
All recorded installations are in California. The cities with the most of its installations are Salinas, CA (16), Oxnard, CA (15), Santa Maria, CA (14), Merced, CA (8) and Avenal, CA (8).
Frequently asked questions
How many solar installations has Planet Oath Energy completed?
PanelCensus records 222 installations by Planet Oath Energy, from Jun 7, 2023 to Dec 11, 2025, totalling 1.5 MW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Planet Oath Energy charge for solar?
For solar-only systems installed in 2023–2025, the median reported price is $4.33/W before incentives, across 57 priced systems. The California median on the same basis is $3.95/W. Across all 212 priced systems since 2023, including battery systems, the median is $8.91/W. Prices are the total project cost reported to state incentive programs, divided by the system's DC watts, so they can include electrical upgrades or other work billed with the solar.
Where does Planet Oath Energy install solar?
All 222 recorded installations are in California, the most of them in Salinas.
Is Planet Oath Energy still installing solar?
The most recent installation attributed to Planet Oath Energy in the public records is dated Dec 11, 2025; 2025 has 63 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Planet Oath Energy install leased or PPA solar systems?
0 recorded installations by Planet Oath Energy (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Planet Oath Energy install battery storage?
161 recorded installations by Planet Oath Energy (73%) include a battery.
Related installers and places
- All solar installers in California· 6,010 profiles
- Solar installations in California· 2,408,542 records
- Zsolar Energy· 223 installations
- Wegen Solar· 223 installations
- Mountain Aire Heating And Ac· 222 installations
- Promise Energy· 222 installations
- Pierro Construction· 220 installations
- Rc Energy Solutions· 220 installations
Dataset updated . Sources: LBNL Tracking the Sun + permit and program records; installer resolved by exact-normalized name matching.
About this data
Source: Lawrence Berkeley National Laboratory's Tracking the Sun, merged with city permit records, state incentive programs and the USGS U.S. Large-Scale Solar Photovoltaic Database / EIA-860 plant registers, as published September 21, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “Planet Oath Energy, solar installer (California)”, https://panelcensus.com/installers/california/planet-oath-energy-9404 (data as of September 21, 2026).