PanelCensus

Sunpower

Recently active

Solar installer based in California · active in 12 states · installer record #12480 resolved from 123,615 public installation records.

Recorded installs
123,615
Total capacity
1.4 GW
DC nameplate
Median system
4.2 kW
≈ $18,090
Median price
$4.34/W
pre-incentive
Third-party owned
20%
lease / PPA
Battery attach
6%
First recorded
2002
Last recorded
2025

Track record

Install volume by year

2002
1
2003
3$9.64/W
2004
7$9.37/W
2005
6$8.79/W
2006
8$8.92/W
2007
118$8.25/W
2008
712$8.18/W
2009
916$8.16/W
2010
650$7.75/W
2011
1,536$5.99/W
2012
2,680$4.93/W
2013
3,577$4.58/W
2014
2,646$4.14/W
2015
2,678$3.98/W
2016
3,406$3.84/W
2017
4,582$4.50/W
2018
8,169$4.50/W
2019
8,547$4.50/W
2020
12,191$4.32/W
2021
17,837$4.25/W
2022
25,208$4.25/W
2023
26,622$4.25/W
2024
57$4.74/W
2025
50$2.18/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Nov 18, 2025Pleasanton, CA2,111.6 kW$0—
Aug 5, 2025San Diego, CA———
Aug 4, 2025San Diego, CA———
Aug 4, 2025San Diego, CA———
Aug 4, 2025San Diego, CA———
Aug 4, 2025San Diego, CA———
Aug 4, 2025San Diego, CA3.3 kW——
Jul 16, 2025San Diego, CA———
Jul 16, 2025San Diego, CA———
Jul 16, 2025San Diego, CA———

Service geography

California
115,606
Arizona
3,402
New Jersey
2,259
New York
1,429
Massachusetts
688
Pennsylvania
111
Florida
90
Illinois
14

Busiest cities

Menifee, CA 2,681San Jose, CA 2,398San Diego, CA 2,272Ontario, CA 1,775Irvine, CA 1,694Victorville, CA 1,539Santa Clarita, CA 1,463Beaumont, CA 1,392

Record

Installer ID
PC-12480
First recorded install
Aug 28, 2002
Last recorded install
Nov 18, 2025
Priced records
117,612
Also appears as
SunPower

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Frequently asked questions

How many solar installations has Sunpower completed?

PanelCensus records 123,615 installations by Sunpower, from Aug 28, 2002 to Nov 18, 2025, totalling 1.4 GW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Sunpower charge for solar?

The median installed price across 117,612 priced systems is $4.34/W pre-incentive (median system 4.2 kW, ≈ $18,090). Third-party-owned (lease/PPA) share: 20%.

Where does Sunpower install solar?

Recorded installs span 12 states, led by California (115,606), Arizona (3,402), New Jersey (2,259).

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