PanelCensus

DAVID POSHKUS

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Solar installer based in Massachusetts · installer record #36069 resolved from 9 public installation records.

At a glance

DAVID POSHKUS is a solar installer with 9 recorded installations totalling 1.1 MW, dated 2017 to 2024. All of its records are in Massachusetts, where it ranks 333rd of 463 profiled installers by volume and 7,807th of 10,536 nationally.

Recorded installs
9
Total capacity
1.1 MW
DC nameplate
Median system
44.4 kW
Median price
—
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2017
Last recorded
2024

Track record

Install volume by year

2017
1
2018
1
2019
3
2021
2
2023
1
2024
1

Bars: recorded installs · right column: this installer's median $/W that year.

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Jan 30, 2024Boston, MA769.1 kW——
Nov 30, 2023Boston, MA4 kW——
Dec 14, 2021Boston, MA11.1 kW——
Nov 10, 2021Boston, MA6.1 kW——
Nov 24, 2019Boston, MA51.7 kW——
Sep 23, 2019Boston, MA37 kW——
May 29, 2019Boston, MA127 kW——
Dec 3, 2018Boston, MA99.4 kW——
Feb 13, 2017Boston, MA———

Service geography

Massachusetts
9

Busiest cities

Boston, MA 9

Record

Installer ID
PC-36069
First recorded install
Feb 13, 2017
Last recorded install
Jan 30, 2024
Priced records
0

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How does DAVID POSHKUS compare with other installers in Massachusetts?

By recorded installations DAVID POSHKUS ranks 333rd among the 463 installers based in Massachusetts with five or more records. Its median system, 44.4 kW, is about 5.9 times 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 Tc Electric (9), ZPT Energy Solutions II LLC (9) and Alexandra Rivera (9).

How has DAVID POSHKUS's installation volume changed?

DAVID POSHKUS's earliest dated installation on record is from 2017. It has recorded installations in 6 calendar years. The busiest year was 2019, with 3 installations. 2024, its latest year with records, has 1. The most recent recorded installation is dated Jan 30, 2024.

Where does DAVID POSHKUS install solar?

All recorded installations are in Massachusetts. The cities with the most of its installations are Boston, MA (9).

Frequently asked questions

How many solar installations has DAVID POSHKUS completed?

PanelCensus records 9 installations by DAVID POSHKUS, from Feb 13, 2017 to Jan 30, 2024, totalling 1.1 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does DAVID POSHKUS charge for solar?

The recorded systems for DAVID POSHKUS do not include enough price data to compute a reliable median.

Where does DAVID POSHKUS install solar?

All 9 recorded installations are in Massachusetts, the most of them in Boston.

Is DAVID POSHKUS still installing solar?

The most recent installation attributed to DAVID POSHKUS in the public records is dated Jan 30, 2024; 2024 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does DAVID POSHKUS install leased or PPA solar systems?

0 recorded installations by DAVID POSHKUS (0%) are third-party owned — a lease or power-purchase agreement; across Massachusetts the share is 47%.

Does DAVID POSHKUS install battery storage?

0 recorded installations by DAVID POSHKUS (0%) include a battery.

Related installers and places

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, “DAVID POSHKUS, solar installer (Massachusetts)”, https://panelcensus.com/installers/massachusetts/david-poshkus-36069 (data as of July 9, 2026).