PanelCensus

Sunfusion Solar

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Solar installer based in California · installer record #12409 resolved from 1,536 public installation records.

At a glance

Sunfusion Solar is a solar installer with 1,536 recorded installations totalling 9.4 MW, dated 2010 to 2025. All of its records are in California, where it ranks 181st of 6,220 profiled installers by volume and 297th of 10,536 nationally. The median installed price across 1,140 priced systems is $3.56/W before incentives.

Recorded installs
1,536
Total capacity
9.4 MW
DC nameplate
Median system
5.3 kW
≈ $18,000
Median price
$3.56/W
pre-incentive · 1,140 priced
Third-party owned
1%
lease / PPA
Battery attach
6%
First recorded
2010
Last recorded
2025

Track record

Install volume by year

2010
4
2011
23$6.44/W
2012
15$5.52/W
2013
75$3.53/W
2014
193$4.00/W
2015
211$3.90/W
2016
112$3.59/W
2017
80$3.23/W
2018
150$2.81/W
2019
162$2.90/W
2020
139$3.50/W
2021
110$3.71/W
2022
127$3.74/W
2023
123$3.76/W
2024
23$4.11/W
2025
9$3.75/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
May 23, 2025Santee, CA4 kW$15,000Host-owned · battery
Mar 3, 2025San Diego, CA6.8 kW$17,000Host-owned · battery
Feb 28, 2025La Mesa, CA4.8 kW$17,500Host-owned
Feb 24, 2025Ramona, CA7.1 kW$18,000Host-owned · battery
Feb 13, 2025Hemet, CA9 kW$80,085Host-owned · battery
Feb 3, 2025Carlsbad, CA6.2 kW$25,000Host-owned
Feb 3, 2025Carlsbad, CA6.2 kW$25,000Host-owned
Jan 9, 2025Chula Vista, CA—$14,300Host-owned · battery
Jan 7, 2025Cardiff, CA—$22,800Host-owned · battery
Dec 26, 2024Escondido, CA11.6 kW$47,500Host-owned · battery

See all 1,536 installations →searchable & filterable; export to CSV with a free account

Service geography

California
1,556

Busiest cities

San Diego, CA 473Escondido, CA 106Oceanside, CA 89Carlsbad, CA 73Vista, CA 72El Cajon, CA 71Ramona, CA 66Chula Vista, CA 60

Record

Installer ID
PC-12409
First recorded install
Jun 4, 2010
Last recorded install
May 23, 2025
Priced records
1,140

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How does Sunfusion Solar compare with other installers in California?

By recorded installations Sunfusion Solar ranks 181st among the 6,220 installers based in California with five or more records. Its median price of $3.56/W is about 16% below the California median of $4.26/W. Its median system, 5.3 kW, is about 11% below the state median of 5.9 kW. under 1% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. 6% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include G C Electricsolar (1,561), Nova West Solar (1,558) and Valley Solar And Water (1,556).

How has Sunfusion Solar's installation volume changed?

Sunfusion Solar's earliest dated installation on record is from 2010. It has recorded installations in 16 calendar years. The busiest year was 2015, with 211 installations. 2025, its latest year with records, has 9. Its median price per watt moved from $6.44/W in 2011 to $3.75/W in 2025. The most recent recorded installation is dated May 23, 2025.

Where does Sunfusion Solar install solar?

All recorded installations are in California. The cities with the most of its installations are San Diego, CA (473), Escondido, CA (106), Oceanside, CA (89), Carlsbad, CA (73) and Vista, CA (72).

Frequently asked questions

How many solar installations has Sunfusion Solar completed?

PanelCensus records 1,536 installations by Sunfusion Solar, from Jun 4, 2010 to May 23, 2025, totalling 9.4 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Sunfusion Solar charge for solar?

The median installed price across 1,140 priced systems is $3.56/W before incentives (median system 5.3 kW, about $18,000). The California median is $4.26/W.

Where does Sunfusion Solar install solar?

All 1,536 recorded installations are in California, the most of them in San Diego.

Is Sunfusion Solar still installing solar?

The most recent installation attributed to Sunfusion Solar in the public records is dated May 23, 2025; 2025 has 9 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Sunfusion Solar install leased or PPA solar systems?

14 recorded installations by Sunfusion Solar (under 1%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.

Does Sunfusion Solar install battery storage?

92 recorded installations by Sunfusion Solar (6%) 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, “Sunfusion Solar, solar installer (California)”, https://panelcensus.com/installers/california/sunfusion-solar-12409 (data as of September 21, 2026).