Edmond Becquerel
No recent recordsSolar installer based in Massachusetts · installer record #4025 resolved from 14 public installation records.
Data through: through Dec 2025 (LBNL Tracking the Sun; this installer's states have no monthly source yet).
At a glance
Edmond Becquerel is a solar installer with 14 recorded installations totalling 125 kW, dated 2017 to 2019. All of its records are in Massachusetts, where it ranks 251st of 487 profiled installers by volume and 6,162nd of 10,537 nationally. The median installed price across 14 priced systems from all years is $3.70/W before incentives.
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 | Edmond Becquerel | Massachusetts median | vs state |
|---|---|---|---|---|
| 2017 | 8 | $3.69/W | $3.99/W | −8% |
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 the last year of data. 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.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Aug 7, 2019 | Deerfield, MA | 8.3 kW | $33,450 | Host-owned |
| Mar 19, 2019 | Southwick, MA | 12.6 kW | $75,000 | Host-owned |
| Jul 27, 2018 | Conway, MA | 13.4 kW | $45,700 | Host-owned |
| May 24, 2018 | Brimfield, MA | 9.9 kW | $35,600 | Host-owned |
| Feb 9, 2018 | Wilbraham, MA | 9 kW | $33,152 | Host-owned |
| Jan 8, 2018 | Southampton, MA | 6.6 kW | $29,700 | Host-owned |
| Dec 29, 2017 | Hadley, MA | 9 kW | $39,900 | Host-owned |
| Dec 6, 2017 | Huntington, MA | 13.4 kW | $49,728 | Host-owned |
| Nov 8, 2017 | Stow, MA | 7.7 kW | $32,256 | Host-owned |
| Oct 26, 2017 | Somerville, MA | 6.1 kW | $19,500 | Host-owned |
See all 14 installations →searchable & filterable; export to CSV with a free account
Service geography
Busiest cities
Record
- Installer ID
- PC-4025
- First recorded install
- Jul 6, 2017
- Last recorded install
- Aug 7, 2019
- Priced records
- 14
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How does Edmond Becquerel compare with other installers in Massachusetts?
By recorded installations Edmond Becquerel ranks 251st among the 487 installers based in Massachusetts with five or more records. Its all-years median price of $3.70/W is about 11% below the Massachusetts median of $4.17/W. Its median system, 8.6 kW, is about 15% above the state median of 7.5 kW. 0% of its recorded installations are third-party owned (lease or power-purchase agreement), against 47% across Massachusetts. 0% include battery storage, compared with 4% of Massachusetts records. Installers of similar recorded volume in Massachusetts include Atlantic Boston Construction (14), Bt Designampbuild (14) and Devlin Electrical Services (14).
How has Edmond Becquerel's installation volume changed?
Edmond Becquerel's earliest dated installation on record is from 2017. It has recorded installations in 3 calendar years. The busiest year was 2017, with 8 installations. 2019, its latest year with records, has 2. Its median price per watt moved from $3.69/W in 2017 to $5.00/W in 2019. The most recent recorded installation is dated Aug 7, 2019. No installation in the public records is dated within the last three years.
Where does Edmond Becquerel install solar?
All recorded installations are in Massachusetts. The cities with the most of its installations are Deerfield, MA (1), Huntington, MA (1), Southampton, MA (1), Hadley, MA (1) and Brimfield, MA (1).
Frequently asked questions
How many solar installations has Edmond Becquerel completed?
PanelCensus records 14 installations by Edmond Becquerel, from Jul 6, 2017 to Aug 7, 2019, totalling 125 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Edmond Becquerel charge for solar?
The median installed price across 14 priced systems from all years is $3.70/W before incentives (median system 8.6 kW, about $33,301). The Massachusetts median is $4.17/W. Prices are the total project cost reported to state programs, so they can include work billed with the solar.
Where does Edmond Becquerel install solar?
All 14 recorded installations are in Massachusetts, the most of them in Deerfield.
Is Edmond Becquerel still installing solar?
The most recent installation attributed to Edmond Becquerel in the public records is dated Aug 7, 2019; 2019 has 2 recorded installations. Records here run through Dec 2025 (LBNL Tracking the Sun; this installer's states have no monthly source yet), so the newest installations may not appear yet.
Does Edmond Becquerel install leased or PPA solar systems?
0 recorded installations by Edmond Becquerel (0%) are third-party owned — a lease or power-purchase agreement; across Massachusetts the share is 47%.
Does Edmond Becquerel install battery storage?
0 recorded installations by Edmond Becquerel (0%) include a battery.
Related installers and places
- All solar installers in Massachusetts· 487 profiles
- Solar installations in Massachusetts· 159,600 records
- Atlantic Boston Construction· 14 installations
- Bt Designampbuild· 14 installations
- Devlin Electrical Services· 14 installations
- Mass Solar Industries· 14 installations
- Waterline Alternative Energies· 14 installations
- Whaling City Solar· 14 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, “Edmond Becquerel, solar installer (Massachusetts)”, https://panelcensus.com/installers/massachusetts/edmond-becquerel-4025 (data as of September 21, 2026).