PanelCensus

Grenergy Solar Store

No recent records

Solar installer based in Massachusetts · installer record #65082 resolved from 124 public installation records.

At a glance

Grenergy Solar Store is a solar installer with 124 recorded installations totalling 1.1 MW, dated 2008 to 2021. All of its records are in Massachusetts, where it ranks 75th of 463 profiled installers by volume and 2,038th of 10,536 nationally. The median installed price across 124 priced systems is $3.89/W before incentives.

Recorded installs
124
Total capacity
1.1 MW
DC nameplate
Median system
7.2 kW
≈ $30,875
Median price
$3.89/W
pre-incentive · 124 priced
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2008
Last recorded
2021

Track record

Install volume by year

2008
5$9.57/W
2009
8$8.90/W
2011
1$6.36/W
2012
2$5.59/W
2013
4$4.93/W
2014
1$3.92/W
2015
4$3.80/W
2016
23$3.90/W
2017
26$3.66/W
2018
27$3.45/W
2019
13$3.69/W
2020
4$5.12/W
2021
6$3.14/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Mar 31, 2021Lee, MA5.9 kW$22,575Host-owned
Mar 25, 2021Sandisfield, MA15.8 kW$67,950Host-owned
Feb 18, 2021West Stockbridge, MA10.2 kW$30,750Host-owned
Jan 29, 2021Great Barrington, MA7.2 kW$22,700Host-owned
Jan 22, 2021Sheffield, MA7.3 kW$22,650Host-owned
Jan 20, 2021Sheffield, MA6.6 kW$19,800Host-owned
Dec 30, 2020Monterey, MA5 kW$24,500Host-owned
Sep 14, 2020Becket, MA9.9 kW$33,150Host-owned
Sep 11, 2020Richmond, MA8 kW$43,300Host-owned
Apr 8, 2020Sheffield, MA7.9 kW$41,900Host-owned

See all 124 installations →searchable & filterable; export to CSV with a free account

Service geography

Massachusetts
124

Busiest cities

Sheffield, MA 25Conway, MA 10Mount Washington, MA 9West Stockbridge, MA 8Colrain, MA 6Becket, MA 6Alford, MA 6Shelburne, MA 6

Record

Installer ID
PC-65082
First recorded install
May 1, 2008
Last recorded install
Mar 31, 2021
Priced records
124

Is this your company?

Installers will be able to claim this profile, correct records and add licensing, NABCEP credentials and service details. Create a free account to be ready when claims open.

How does Grenergy Solar Store compare with other installers in Massachusetts?

By recorded installations Grenergy Solar Store ranks 75th among the 463 installers based in Massachusetts with five or more records. Its median price of $3.89/W is roughly in line with the Massachusetts median of $4.17/W. Its median system, 7.2 kW, is roughly in line with 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 Big Sky Renewable Energy (126), Design With Nature (126) and Grenergy Solar Storellc (125).

How has Grenergy Solar Store's installation volume changed?

Grenergy Solar Store's earliest dated installation on record is from 2008. It has recorded installations in 13 calendar years. The busiest year was 2018, with 27 installations. 2021, its latest year with records, has 6. Its median price per watt moved from $9.57/W in 2008 to $3.14/W in 2021. The most recent recorded installation is dated Mar 31, 2021. No installation in the public records is dated within the last three years.

Where does Grenergy Solar Store install solar?

All recorded installations are in Massachusetts. The cities with the most of its installations are Sheffield, MA (25), Conway, MA (10), Mount Washington, MA (9), West Stockbridge, MA (8) and Colrain, MA (6).

Frequently asked questions

How many solar installations has Grenergy Solar Store completed?

PanelCensus records 124 installations by Grenergy Solar Store, from May 1, 2008 to Mar 31, 2021, totalling 1.1 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Grenergy Solar Store charge for solar?

The median installed price across 124 priced systems is $3.89/W before incentives (median system 7.2 kW, about $30,875). The Massachusetts median is $4.17/W.

Where does Grenergy Solar Store install solar?

All 124 recorded installations are in Massachusetts, the most of them in Sheffield.

Is Grenergy Solar Store still installing solar?

The most recent installation attributed to Grenergy Solar Store in the public records is dated Mar 31, 2021; 2021 has 6 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Grenergy Solar Store install leased or PPA solar systems?

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

Does Grenergy Solar Store install battery storage?

0 recorded installations by Grenergy Solar Store (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 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, “Grenergy Solar Store, solar installer (Massachusetts)”, https://panelcensus.com/installers/massachusetts/grenergy-solar-store-65082 (data as of September 21, 2026).