Sampc Electric
No recent recordsSolar installer based in Massachusetts · installer record #10556 resolved from 28 public installation records.
At a glance
Sampc Electric is a solar installer with 28 recorded installations totalling 29.8 MW, dated 2014 to 2018. All of its records are in Massachusetts, where it ranks 178th of 487 profiled installers by volume and 4,465th of 10,537 nationally. The median installed price across 26 priced systems from all years is $2.49/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 | Sampc Electric | Massachusetts median | vs state |
|---|---|---|---|---|
| 2018 | 5 | $1.96/W | $3.88/W | −49% |
| 2016 | 15 | $3.36/W | $4.50/W | −25% |
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 |
|---|---|---|---|---|
| Jun 13, 2018 | Charlton, MA | 374.2 kW | $750,000 | Third-party |
| Jun 13, 2018 | Charlton, MA | 1,479.1 kW | $2,600,000 | Third-party |
| Jun 13, 2018 | Charlton, MA | 356.4 kW | $700,000 | Third-party |
| Jun 13, 2018 | Charlton, MA | 766.3 kW | $1,500,000 | Third-party |
| Jun 13, 2018 | Charlton, MA | 647.5 kW | $1,300,000 | Third-party |
| Jan 1, 2018 | Charlton, MA | 1,500 kW | $3,328,210 | — |
| Dec 6, 2017 | Ashby, MA | 639.2 kW | $1,120,000 | Third-party |
| Dec 6, 2017 | Ashby, MA | 2,050.2 kW | $3,500,000 | Third-party |
| Jan 1, 2017 | Ashby, MA | 2,700 kW | $3,500,000 | — |
| Nov 14, 2016 | Cheshire, MA | 332 kW | $650,000 | Third-party |
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Service geography
Busiest cities
Record
- Installer ID
- PC-10556
- First recorded install
- May 23, 2014
- Last recorded install
- Jun 13, 2018
- Priced records
- 26
Is this your company?
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How does Sampc Electric compare with other installers in Massachusetts?
By recorded installations Sampc Electric ranks 178th among the 487 installers based in Massachusetts with five or more records. Its all-years median price of $2.49/W is about 40% below the Massachusetts median of $4.17/W. Its median system, 647.4 kW, is about 87 times the state median of 7.5 kW. 86% 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 James Precourt (29), Blueset Home Solar (28) and S Amp H Construction (28).
How has Sampc Electric's installation volume changed?
Sampc Electric's earliest dated installation on record is from 2014. It has recorded installations in 4 calendar years. The busiest year was 2016, with 15 installations. 2018, its latest year with records, has 6. Its median price per watt moved from $2.49/W in 2014 to $1.96/W in 2018. The most recent recorded installation is dated Jun 13, 2018. No installation in the public records is dated within the last three years.
Where does Sampc Electric install solar?
All recorded installations are in Massachusetts. The cities with the most of its installations are Charlton, MA (15), Ashby, MA (3), Cheshire, MA (2), Shirley, MA (2) and Sandwich, MA (2).
Frequently asked questions
How many solar installations has Sampc Electric completed?
PanelCensus records 28 installations by Sampc Electric, from May 23, 2014 to Jun 13, 2018, totalling 29.8 MW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Sampc Electric charge for solar?
The median installed price across 26 priced systems from all years is $2.49/W before incentives (median system 647.4 kW, about $1,612,405). 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 Sampc Electric install solar?
All 28 recorded installations are in Massachusetts, the most of them in Charlton.
Is Sampc Electric still installing solar?
The most recent installation attributed to Sampc Electric in the public records is dated Jun 13, 2018; 2018 has 6 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Sampc Electric install leased or PPA solar systems?
24 recorded installations by Sampc Electric (86%) are third-party owned — a lease or power-purchase agreement; across Massachusetts the share is 47%.
Does Sampc Electric install battery storage?
0 recorded installations by Sampc Electric (0%) include a battery.
Related installers and places
- All solar installers in Massachusetts· 487 profiles
- Solar installations in Massachusetts· 159,600 records
- James Precourt· 29 installations
- Blueset Home Solar· 28 installations
- S Amp H Construction· 28 installations
- Centerplan Construction· 27 installations
- Fall River Electrical Associates· 27 installations
- Intelligent Solar Services· 27 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, “Sampc Electric, solar installer (Massachusetts)”, https://panelcensus.com/installers/massachusetts/sampc-electric-10556 (data as of September 21, 2026).