Cs Energy

Recently active

Solar installer based in Massachusetts · active in 4 states · installer record #3174 resolved from 88 public installation records.

Recorded installs

Total capacity

220.8 MW

DC nameplate

Median system

2,229 kW

≈ $3,284,506

Median price

$2.00/W

pre-incentive

Third-party owned

25%

lease / PPA

Battery attach

13%

First recorded

2013

Last recorded

2023

Track record

Install volume by year

2013

1$3.40/W

2014

2$2.47/W

2015

3$3.70/W

2016

19$2.20/W

2017

17$1.91/W

2018

20$1.54/W

2019

11$1.58/W

2020

7$1.72/W

2021

1$1.83/W

2022

2023

6$1.11/W

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

Latest records

Most recent recorded installs

Date	Location	Size	Price	Ownership
Oct 26, 2023	Old Bridge, NJ	2,786.8 kW	—	Host-owned · battery
Oct 4, 2023	Southampton, NJ	4,995.5 kW	—	Third-party · battery
Sep 14, 2023	Southampton, NJ	4,995.5 kW	—	Third-party · battery
Feb 9, 2023	Long Beach, CA	402.5 kW	$445,000	Host-owned
Jan 1, 2023	Southampton, NJ	5,000 kW	—	—
Jan 1, 2023	Old Bridge, NJ	2,800 kW	—	—
Mar 9, 2022	Colts Neck, NJ	864 kW	—	Host-owned · battery
Sep 8, 2021	Falmouth, MA	2,022.9 kW	$3,700,000	Host-owned
Jun 16, 2020	Ayer, MA	900.9 kW	$1,550,000	Host-owned
Apr 10, 2020	Bridgewater, MA	1,122.7 kW	$1,905,700	Host-owned

Service geography

Massachusetts: 63
New Jersey: 12
California: 10
Connecticut: 3

Busiest cities

Oxford, MA 12Westport, MA 12Ashland, MA 4Chowchilla, CA 4Amesbury, MA 3Mendon, MA 3Southampton, NJ 3Falmouth, MA 2

Record

Installer ID: PC-3174
First recorded install: Jan 1, 2013
Last recorded install: Oct 26, 2023
Priced records: 75

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.

Frequently asked questions

How many solar installations has Cs Energy completed?

PanelCensus records 88 installations by Cs Energy, from Jan 1, 2013 to Oct 26, 2023, totalling 220.8 MW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Cs Energy charge for solar?

The median installed price across 75 priced systems is $2.00/W pre-incentive (median system 2,229 kW, ≈ $3,284,506). Third-party-owned (lease/PPA) share: 25%.

Where does Cs Energy install solar?

Recorded installs span 4 states, led by Massachusetts (63), New Jersey (12), California (10).

Dataset updated July 2026 . Sources: LBNL Tracking the Sun + permit and program records; installer resolved by exact-normalized name matching.