SHAFFER ELECTRIC
Recently activeSolar installer based in California · installer record #54401 resolved from 10 public installation records.
At a glance
SHAFFER ELECTRIC is a solar installer with 10 recorded installations totalling 17 kW, dated 2021 to 2025. All of its records are in California, where it ranks 4489th of 6,220 profiled installers by volume and 7,539th 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 15, 2025 | Wilton, CA | — | $1,200 | — |
| Jan 8, 2025 | Elk Grove, CA | 2 kW | $3,500 | — |
| Feb 14, 2024 | Sacramento, CA | — | $550 | — |
| Dec 13, 2023 | Wilton, CA | 2 kW | $3,000 | — |
| Mar 20, 2023 | Wilton, CA | 2 kW | $3,800 | — |
| Aug 8, 2022 | Wilton, CA | 2 kW | $3,400 | — |
| Sep 17, 2021 | Wilton, CA | 2 kW | $3,200 | — |
| Jun 23, 2021 | Wilton, CA | 3 kW | $6,500 | — |
| Jun 22, 2021 | Wilton, CA | 2 kW | $3,000 | — |
| Jun 15, 2021 | Wilton, CA | 2 kW | $4,000 | — |
Record
- Installer ID
- PC-54401
- First recorded install
- Jun 15, 2021
- Last recorded install
- Mar 15, 2025
- Priced records
- 0
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How does SHAFFER ELECTRIC compare with other installers in California?
By recorded installations SHAFFER ELECTRIC ranks 4489th among the 6,220 installers based in California with five or more records. Its median system, 2 kW, is about 66% below 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 REVEL SOLAR ENERGY (10), robert brown (10) and S & S ROOFING (10).
How has SHAFFER ELECTRIC's installation volume changed?
SHAFFER ELECTRIC's earliest dated installation on record is from 2021. It has recorded installations in 5 calendar years. The busiest year was 2021, with 4 installations. 2025, its latest year with records, has 2. The most recent recorded installation is dated Mar 15, 2025.
Where does SHAFFER ELECTRIC install solar?
All recorded installations are in California. The cities with the most of its installations are Wilton, CA (8), Elk Grove, CA (1) and Sacramento, CA (1).
Frequently asked questions
How many solar installations has SHAFFER ELECTRIC completed?
PanelCensus records 10 installations by SHAFFER ELECTRIC, from Jun 15, 2021 to Mar 15, 2025, totalling 17 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does SHAFFER ELECTRIC charge for solar?
The recorded systems for SHAFFER ELECTRIC do not include enough price data to compute a reliable median.
Where does SHAFFER ELECTRIC install solar?
All 10 recorded installations are in California, the most of them in Wilton.
Is SHAFFER ELECTRIC still installing solar?
The most recent installation attributed to SHAFFER ELECTRIC in the public records is dated Mar 15, 2025; 2025 has 2 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does SHAFFER ELECTRIC install leased or PPA solar systems?
0 recorded installations by SHAFFER ELECTRIC (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does SHAFFER ELECTRIC install battery storage?
0 recorded installations by SHAFFER ELECTRIC (0%) include a battery.
Related installers and places
- All solar installers in California· 6,220 profiles
- Solar installations in California· 2,413,021 records
- REVEL SOLAR ENERGY· 10 installations
- robert brown· 10 installations
- S & S ROOFING· 10 installations
- SIGNATURE ROOFING· 10 installations
- SOLAR ELECTRICAL SYSTEMS· 10 installations
- SOLAR SAVINGS DIRECT, INC. Jessica Gluck· 10 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 July 9, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “SHAFFER ELECTRIC, solar installer (California)”, https://panelcensus.com/installers/california/shaffer-electric-54401 (data as of July 9, 2026).