Trex Solar
Recently activeSolar installer based in California · installer record #13181 resolved from 8 public installation records.
At a glance
Trex Solar is a solar installer with 8 recorded installations totalling 91 kW, dated 2022 to 2024. All of its records are in California, where it ranks 4852nd of 6,220 profiled installers by volume and 8,173rd of 10,536 nationally.
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 |
|---|---|---|---|---|
| Mar 22, 2024 | Paynes Creek, CA | 8.7 kW | $46,776 | Host-owned |
| Jan 30, 2024 | Grass Valley, CA | 13.4 kW | $38,000 | Host-owned |
| Nov 29, 2023 | Newcastle, CA | 16.4 kW | $83,955 | Host-owned |
| Oct 11, 2023 | Grass Valley, CA | 12 kW | $40,000 | Host-owned |
| Sep 26, 2023 | Vacaville, CA | 14.4 kW | $70,814 | Host-owned |
| Aug 21, 2023 | Grass Valley, CA | 8.8 kW | $27,000 | Host-owned |
| Jun 2, 2023 | Grass Valley, CA | 9 kW | $34,500 | Host-owned |
| Nov 2, 2022 | Grass Valley, CA | 7.9 kW | $24,000 | Host-owned |
Service geography
Busiest cities
Record
- Installer ID
- PC-13181
- First recorded install
- Nov 2, 2022
- Last recorded install
- Mar 22, 2024
- Priced records
- 8
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How does Trex Solar compare with other installers in California?
By recorded installations Trex Solar ranks 4852nd among the 6,220 installers based in California with five or more records. Its median system, 10.5 kW, is about 77% above 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. 0% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Tesoro Veterans Group (8), Three Phase Electric (8) and Thurman Construction (8).
How has Trex Solar's installation volume changed?
Trex Solar's earliest dated installation on record is from 2022. It has recorded installations in 3 calendar years. The busiest year was 2023, with 5 installations. 2024, its latest year with records, has 2. Its median price per watt moved from $3.03/W in 2022 to $4.11/W in 2024. The most recent recorded installation is dated Mar 22, 2024.
Where does Trex Solar install solar?
All recorded installations are in California. The cities with the most of its installations are Grass Valley, CA (5), Newcastle, CA (1), Paynes Creek, CA (1) and Vacaville, CA (1).
Frequently asked questions
How many solar installations has Trex Solar completed?
PanelCensus records 8 installations by Trex Solar, from Nov 2, 2022 to Mar 22, 2024, totalling 91 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Trex Solar charge for solar?
The median installed price across 8 priced systems is $3.58/W before incentives (median system 10.5 kW, about $39,000). The California median is $4.26/W.
Where does Trex Solar install solar?
All 8 recorded installations are in California, the most of them in Grass Valley.
Is Trex Solar still installing solar?
The most recent installation attributed to Trex Solar in the public records is dated Mar 22, 2024; 2024 has 2 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Trex Solar install leased or PPA solar systems?
0 recorded installations by Trex Solar (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Trex Solar install battery storage?
0 recorded installations by Trex Solar (0%) include a battery.
Related installers and places
- All solar installers in California· 6,220 profiles
- Solar installations in California· 2,413,021 records
- Tesoro Veterans Group· 8 installations
- Three Phase Electric· 8 installations
- Thurman Construction· 8 installations
- Tricounty Solar· 8 installations
- True Solar· 8 installations
- Wayne Schaffer Construction And Roofing· 8 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, “Trex Solar, solar installer (California)”, https://panelcensus.com/installers/california/trex-solar-13181 (data as of September 21, 2026).