Sustineo Solar Systems

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Solar installer based in California · installer record #12682 resolved from 10 public installation records.

At a glance

Sustineo Solar Systems is a solar installer with 10 recorded installations totalling 1.6 MW, dated 2014 to 2023. All of its records are in California, where it ranks 4420th of 6,220 profiled installers by volume and 7,425th of 10,536 nationally.

Recorded installs

Total capacity

1.6 MW

DC nameplate

Median system

250 kW

≈ $328,640

Median price

—

too few priced systems

Third-party owned

lease / PPA

Battery attach

First recorded

2014

Last recorded

2023

Track record

Install volume by year

2020

4$1.11/W

2023

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

Latest records

Most recent recorded installs

Date	Location	Size	Price	Ownership
Jan 25, 2023	CA	250 kW	—	—
Feb 3, 2020	National City, CA	369.4 kW	$411,790	—
Jan 15, 2020	National City, CA	275.8 kW	$307,200	—
Jan 15, 2020	National City, CA	77.3 kW	$350,080	—
Jan 15, 2020	National City, CA	159.5 kW	$177,750	—

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Service geography

California: 5

Busiest cities

National City, CA 4

Record

Installer ID: PC-12682
First recorded install: Nov 26, 2014
Last recorded install: Jan 25, 2023
Priced records: 4

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How does Sustineo Solar Systems compare with other installers in California?

By recorded installations Sustineo Solar Systems ranks 4420th among the 6,220 installers based in California with five or more records. Its median system, 250 kW, is about 42 times the state median of 5.9 kW. 0% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. 0% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Sunscape Solar (10), Sunstrong Solar (10) and Superior Electrical (10).

How has Sustineo Solar Systems's installation volume changed?

Sustineo Solar Systems's earliest dated installation on record is from 2020. It has recorded installations in 2 calendar years. The busiest year was 2020, with 4 installations. 2023, its latest year with records, has 1. The most recent recorded installation is dated Jan 25, 2023. No installation in the public records is dated within the last three years.

Where does Sustineo Solar Systems install solar?

All recorded installations are in California. The cities with the most of its installations are National City, CA (4).

Frequently asked questions

How many solar installations has Sustineo Solar Systems completed?

PanelCensus records 10 installations by Sustineo Solar Systems, from Nov 26, 2014 to Jan 25, 2023, totalling 1.6 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Sustineo Solar Systems charge for solar?

The median installed price across 4 priced systems is $1.11/W before incentives (median system 250 kW, about $328,640). The California median is $4.26/W.

Where does Sustineo Solar Systems install solar?

All 10 recorded installations are in California, the most of them in National City.

Is Sustineo Solar Systems still installing solar?

The most recent installation attributed to Sustineo Solar Systems in the public records is dated Jan 25, 2023; 2023 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Sustineo Solar Systems install leased or PPA solar systems?

0 recorded installations by Sustineo Solar Systems (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.

Does Sustineo Solar Systems install battery storage?

0 recorded installations by Sustineo Solar Systems (0%) include a battery.

Related installers and places

Dataset updated July 2026 . 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 July 9, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.

Cite as: PanelCensus, “Sustineo Solar Systems, solar installer (California)”, https://panelcensus.com/installers/california/sustineo-solar-systems-12682 (data as of July 9, 2026).