Coastal Solar Group

No recent records

Solar installer based in New Hampshire · installer record #2847 resolved from 5 public installation records.

Recorded installs

Total capacity

88 kW

DC nameplate

Median system

17.1 kW

≈ $73,240

Median price

$4.28/W

pre-incentive

Third-party owned

lease / PPA

Battery attach

First recorded

2016

Last recorded

2017

Track record

Install volume by year

2016

4$4.39/W

2017

1$3.73/W

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

Latest records

Most recent recorded installs

Date	Location	Size	Price	Ownership
May 31, 2017	Nashua, NH	9.2 kW	$34,510	Host-owned
Oct 31, 2016	Nashua, NH	6.6 kW	$29,498	Host-owned
Aug 23, 2016	Greenland, NH	36.5 kW	$118,784	Host-owned
Jul 13, 2016	Plaistow, NH	18.2 kW	$83,491	Host-owned
May 20, 2016	Deering, NH	17.1 kW	$73,240	Host-owned

Service geography

New Hampshire: 5

Busiest cities

Nashua, NH 2Deering, NH 1Greenland, NH 1Plaistow, NH 1

Record

Installer ID: PC-2847
First recorded install: May 20, 2016
Last recorded install: May 31, 2017
Priced records: 5

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Frequently asked questions

How many solar installations has Coastal Solar Group completed?

The Tracking the Sun dataset records 5 installations by Coastal Solar Group, from May 20, 2016 to May 31, 2017, totalling 88 kW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Coastal Solar Group charge for solar?

The median installed price across 5 priced systems is $4.28/W pre-incentive (median system 17.1 kW, ≈ $73,240). Third-party-owned (lease/PPA) share: 0%.

Where does Coastal Solar Group install solar?

Recorded installs span 1 state, led by New Hampshire (5).

Dataset updated July 2026 . Source: LBNL Tracking the Sun public dataset; installer resolved by exact-normalized name matching.