Fullers Energy
Recently activeSolar installer based in Massachusetts · installer record #4920 resolved from 253 public installation records.
At a glance
Fullers Energy is a solar installer with 253 recorded installations totalling 2.6 MW, dated 2011 to 2023. All of its records are in Massachusetts, where it ranks 44th of 487 profiled installers by volume and 1,246th of 10,537 nationally. Its median installed price for solar-only systems in 2023–2025 is $5.25/W before incentives, across 23 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 | Fullers Energy | Massachusetts median | vs state |
|---|---|---|---|---|
| 2023 | 23 | $5.25/W | $3.84/W | +37% |
| 2022 | 31 | $5.00/W | $3.73/W | +34% |
| 2021 | 15 | $5.00/W | $3.46/W | +45% |
| 2020 | 9 | $5.50/W | $3.46/W | +59% |
| 2019 | 11 | $5.10/W | $3.46/W | +47% |
| 2018 | 18 | $5.39/W | $3.88/W | +39% |
| 2017 | 35 | $5.50/W | $3.99/W | +38% |
| 2016 | 28 | $5.85/W | $4.50/W | +30% |
| 2015 | 22 | $5.87/W | $4.86/W | +21% |
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.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Dec 12, 2023 | West Tisbury, MA | 12.2 kW | $57,760 | Host-owned |
| Sep 20, 2023 | West Tisbury, MA | 10.6 kW | $61,712 | Host-owned |
| Aug 9, 2023 | Oak Bluffs, MA | 9.5 kW | $37,407 | Host-owned |
| Jun 28, 2023 | Oak Bluffs, MA | 7.2 kW | $37,905 | Host-owned |
| May 31, 2023 | Aquinnah, MA | 8 kW | $41,895 | Host-owned |
| May 16, 2023 | Edgartown, MA | 55.8 kW | $306,432 | Host-owned |
| May 15, 2023 | West Tisbury, MA | 6.1 kW | $30,704 | Host-owned |
| May 4, 2023 | West Tisbury, MA | 14.1 kW | $99,866 | Host-owned · battery |
| Apr 12, 2023 | Chilmark, MA | 5 kW | $213,818 | Host-owned · battery |
| Apr 12, 2023 | Chilmark, MA | 4.2 kW | $22,990 | Host-owned |
See all 253 installations →searchable & filterable; export to CSV with a free account
Service geography
Busiest cities
Record
- Installer ID
- PC-4920
- First recorded install
- Oct 31, 2011
- Last recorded install
- Dec 12, 2023
- Priced records
- 252
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How does Fullers Energy compare with other installers in Massachusetts?
By recorded installations Fullers Energy ranks 44th among the 487 installers based in Massachusetts with five or more records. Its 2023–2025 solar-only median of $5.25/W is about 39% above the Massachusetts median of $3.77/W on the same basis. Its median system, 8 kW, is roughly in line with the state median of 7.5 kW. under 1% of its recorded installations are third-party owned (lease or power-purchase agreement), against 47% across Massachusetts. 8% include battery storage, compared with 4% of Massachusetts records. Installers of similar recorded volume in Massachusetts include Energy Monster (280), Clean Energy Design (263) and Insight Solar (260).
How has Fullers Energy's installation volume changed?
Fullers Energy's earliest dated installation on record is from 2011. It has recorded installations in 13 calendar years. The busiest year was 2017, with 35 installations. 2023, its latest year with records, has 26. Its median price per watt moved from $7.06/W in 2011 to $5.25/W in 2023. The most recent recorded installation is dated Dec 12, 2023.
Where does Fullers Energy install solar?
All recorded installations are in Massachusetts. The cities with the most of its installations are Edgartown, MA (69), Chilmark, MA (56), West Tisbury, MA (50), Oak Bluffs, MA (32) and Tisbury, MA (29).
Frequently asked questions
How many solar installations has Fullers Energy completed?
PanelCensus records 253 installations by Fullers Energy, from Oct 31, 2011 to Dec 12, 2023, totalling 2.6 MW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Fullers Energy charge for solar?
For solar-only systems installed in 2023–2025, the median reported price is $5.25/W before incentives, across 23 priced systems. The Massachusetts median on the same basis is $3.77/W. Across all 252 priced systems since 2011, including battery systems, the median is $5.65/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 Fullers Energy install solar?
All 253 recorded installations are in Massachusetts, the most of them in Edgartown.
Is Fullers Energy still installing solar?
The most recent installation attributed to Fullers Energy in the public records is dated Dec 12, 2023; 2023 has 26 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Fullers Energy install leased or PPA solar systems?
1 recorded installation by Fullers Energy (under 1%) is third-party owned — a lease or power-purchase agreement; across Massachusetts the share is 47%.
Does Fullers Energy install battery storage?
20 recorded installations by Fullers Energy (8%) include a battery.
Related installers and places
- All solar installers in Massachusetts· 487 profiles
- Solar installations in Massachusetts· 159,600 records
- Energy Monster· 280 installations
- Clean Energy Design· 263 installations
- Insight Solar· 260 installations
- Certified Safe Electric· 249 installations
- Alternate Energy· 240 installations
- Ace Solar· 234 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, “Fullers Energy, solar installer (Massachusetts)”, https://panelcensus.com/installers/massachusetts/fullers-energy-4920 (data as of September 21, 2026).