Matthew Knight
Recently activeSolar installer based in Massachusetts · installer record #46857 resolved from 72 public installation records.
At a glance
Matthew Knight is a solar installer with 72 recorded installations totalling 897 kW, dated 2020 to 2025. All of its records are in Massachusetts, where it ranks 105th of 463 profiled installers by volume and 2,834th 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 |
|---|---|---|---|---|
| Dec 5, 2025 | Boston, MA | 7.7 kW | — | — |
| Nov 17, 2025 | Boston, MA | 11.4 kW | — | — |
| Oct 31, 2025 | Boston, MA | 11.4 kW | — | — |
| Oct 31, 2025 | Boston, MA | 7.7 kW | — | — |
| Oct 28, 2025 | Boston, MA | 4.3 kW | — | — |
| Oct 28, 2025 | Boston, MA | 13.6 kW | — | — |
| Oct 20, 2025 | Boston, MA | 14.7 kW | — | — |
| Oct 16, 2025 | Boston, MA | 14.7 kW | — | — |
| Oct 8, 2025 | Boston, MA | 6.4 kW | — | — |
| Oct 8, 2025 | Boston, MA | 9.2 kW | — | — |
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Record
- Installer ID
- PC-46857
- First recorded install
- Sep 15, 2020
- Last recorded install
- Dec 5, 2025
- Priced records
- 0
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How does Matthew Knight compare with other installers in Massachusetts?
By recorded installations Matthew Knight ranks 105th among the 463 installers based in Massachusetts with five or more records. Its median system, 9.6 kW, is about 28% 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. 1% include battery storage, compared with 4% of Massachusetts records. Installers of similar recorded volume in Massachusetts include Ostrow Electric (74), Atlantic Alternative Power (72) and Cs Energy (72).
How has Matthew Knight's installation volume changed?
Matthew Knight's earliest dated installation on record is from 2020. It has recorded installations in 6 calendar years. The busiest year was 2025, with 35 installations. The most recent recorded installation is dated Dec 5, 2025.
Where does Matthew Knight install solar?
All recorded installations are in Massachusetts. The cities with the most of its installations are Boston, MA (72).
Frequently asked questions
How many solar installations has Matthew Knight completed?
PanelCensus records 72 installations by Matthew Knight, from Sep 15, 2020 to Dec 5, 2025, totalling 897 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Matthew Knight charge for solar?
The recorded systems for Matthew Knight do not include enough price data to compute a reliable median.
Where does Matthew Knight install solar?
All 72 recorded installations are in Massachusetts, the most of them in Boston.
Is Matthew Knight still installing solar?
The most recent installation attributed to Matthew Knight in the public records is dated Dec 5, 2025; 2025 has 35 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Matthew Knight install leased or PPA solar systems?
0 recorded installations by Matthew Knight (0%) are third-party owned — a lease or power-purchase agreement; across Massachusetts the share is 47%.
Does Matthew Knight install battery storage?
1 recorded installation by Matthew Knight (1%) includes a battery.
Related installers and places
- All solar installers in Massachusetts· 463 profiles
- Solar installations in Massachusetts· 159,700 records
- Ostrow Electric· 74 installations
- Atlantic Alternative Power· 72 installations
- Cs Energy· 72 installations
- Jeffrey Marinello· 71 installations
- Solect Energy Development, LLC· 70 installations
- Solar Design Associates· 69 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, “Matthew Knight, solar installer (Massachusetts)”, https://panelcensus.com/installers/massachusetts/matthew-knight-46857 (data as of July 9, 2026).