Hans Energy Systems
Recently activeSolar installer based in California · installer record #5779 resolved from 89 public installation records.
Data through: California through Aug 2026 (monthly state program data).
At a glance
Hans Energy Systems is a solar installer with 89 recorded installations totalling 648 kW, dated 2014 to 2025. All of its records are in California, where it ranks 1529th of 6,163 profiled installers by volume and 2,511th of 10,840 nationally. Its median installed price for solar-only systems in 2023–2025 is $3.49/W before incentives, across 18 priced systems.
Track record
Install volume by year
Recorded installs per year; prices by year are in the table below.
Pricing
Price by year (solar only)
| Year | Priced systems | Hans Energy Systems | California median | vs state |
|---|---|---|---|---|
| 2024 | 5 | $2.61/W | $3.80/W | −31% |
| 2023 | 13 | $3.60/W | $4.06/W | −11% |
| 2021 | 6 | $3.24/W | $3.98/W | −19% |
| 2020 | 5 | $3.59/W | $3.97/W | −10% |
| 2019 | 9 | $3.29/W | $3.95/W | −17% |
| 2016 | 12 | $4.01/W | $4.37/W | −8% |
| 2015 | 6 | $4.08/W | $4.58/W | −11% |
Median installed price per DC watt before incentives, systems without a battery, by the year in the public record. Years with fewer than five priced systems are left out.
Why a company's own figure can differ from this one
- Timing. These prices come from state incentive filings, published about once a year, so the latest full year here is 2025. Prices moved down in many states after 2023; a company's current quotes can be lower (or higher) than its last full year on record.
- Dates. A filing is dated when the program processed it, not when the job was sold, so jobs can land in a different month or year than in the company's own books.
- What the price includes. The filed price is the whole project as reported to the program, which can include loan dealer fees, electrical panel upgrades or roof work. A company's internal figure often leaves those out.
- Batteries. Systems flagged with a battery are excluded here; a battery the filing didn't flag can still raise a year's median.
Equipment
Module, inverter and battery brands
| Equipment | Year | Main brands (share of systems that reported one) | Year before |
|---|---|---|---|
| Modules | 20247 reported | Canadian Solar 43% · Silfab 43% · VSUN 14% | — |
| Inverters | 20248 reported | Enphase 63% · Tesla 25% · SolarEdge 13% | — |
Manufacturer on each recorded installation, as filed with the state program (Tracking the Sun for earlier years). Brand names are grouped by manufacturer family (e.g. Hanwha Q CELLS and Qcells North America count as Qcells). Not every state reports equipment, and battery brands come mainly from California and New Jersey.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Dec 20, 2025 | Temecula, CA | 7.4 kW | $18,415 | Host-owned · battery |
| Dec 4, 2025 | Poway, CA | 7.3 kW | $27,783 | Host-owned · battery |
| Dec 2, 2025 | Vista, CA | 11.4 kW | $36,657 | Host-owned · battery |
| Nov 14, 2025 | San Diego, CA | — | $13,500 | Host-owned · battery |
| Nov 3, 2025 | Cardiff, CA | — | $38,559 | Host-owned · battery |
| Oct 10, 2025 | Fallbrook, CA | — | $22,380 | Host-owned · battery |
| Jul 21, 2025 | Poway, CA | 9.9 kW | $33,597 | Host-owned · battery |
| Nov 27, 2024 | Poway, CA | 6.3 kW | $22,120 | Host-owned |
| Nov 27, 2024 | Poway, CA | 6 kW | $31,185 | Host-owned · battery |
| Sep 17, 2024 | Poway, CA | — | $31,477 | Host-owned · battery |
See all 89 installations →searchable & filterable; export to CSV with a free account
Service geography
Busiest cities
Record
- Installer ID
- PC-5779
- First recorded install
- Jul 18, 2014
- Last recorded install
- Dec 20, 2025
- Priced records
- 71
Is this your company?
Owners can claim this profile free with a work email to keep the website and description current and post the company's own price figures beside ours.
If a record here isn't yours, a state is wrong, or a figure looks off, report a correction. We read every one and fix the record, usually within a few days.
How does Hans Energy Systems compare with other installers in California?
By recorded installations Hans Energy Systems ranks 1529th among the 6,163 installers based in California with five or more records. Its 2023–2025 solar-only median of $3.49/W is about 12% below the California median of $3.95/W on the same basis. Its median system, 6.3 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. 15% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Eco Energy Pros (90), Restad Electric (90) and All Save Energy (89).
How has Hans Energy Systems's installation volume changed?
Hans Energy Systems's earliest dated installation on record is from 2014. It has recorded installations in 12 calendar years. The busiest year was 2023, with 16 installations. 2025, its latest year with records, has 7. Its median price per watt moved from $4.08/W in 2015 to $3.30/W in 2025. The most recent recorded installation is dated Dec 20, 2025.
Where does Hans Energy Systems install solar?
All recorded installations are in California. The cities with the most of its installations are San Diego, CA (33), Poway, CA (23), Chula Vista, CA (6), Escondido, CA (4) and La Mesa, CA (3).
Frequently asked questions
How many solar installations has Hans Energy Systems completed?
PanelCensus records 89 installations by Hans Energy Systems, from Jul 18, 2014 to Dec 20, 2025, totalling 648 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Hans Energy Systems charge for solar?
For solar-only systems installed in 2023–2025, the median reported price is $3.49/W before incentives, across 18 priced systems. The California median on the same basis is $3.95/W. Across all 71 priced systems since 2014, including battery systems, the median is $3.55/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 Hans Energy Systems install solar?
All 89 recorded installations are in California, the most of them in San Diego.
Is Hans Energy Systems still installing solar?
The most recent installation attributed to Hans Energy Systems in the public records is dated Dec 20, 2025; 2025 has 7 recorded installations. Records here run California through Aug 2026 (monthly state program data), so the newest installations may not appear yet.
Does Hans Energy Systems install leased or PPA solar systems?
0 recorded installations by Hans Energy Systems (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Hans Energy Systems install battery storage?
13 recorded installations by Hans Energy Systems (15%) include a battery.
Related installers and places
- All solar installers in California· 6,163 profiles
- Solar installations in California· 2,408,542 records
- Eco Energy Pros· 90 installations
- Restad Electric· 90 installations
- All Save Energy· 89 installations
- Ledbetter Electric· 89 installations
- Lius Construction· 89 installations
- Offgrid Systems· 89 installations
Dataset updated . Sources: LBNL Tracking the Sun (through 2025), monthly state program records (California DGStats, NYSERDA, NJ Clean Energy, Illinois Shines) and permit records; installer resolved by exact-normalized name matching and, for state program records, by the systems both sources share.
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, “Hans Energy Systems, solar installer (California)”, https://panelcensus.com/installers/california/hans-energy-systems-5779 (data as of September 21, 2026).