PanelCensus

Greentree Electrical Services

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Solar installer based in California · installer record #5599 resolved from 7 public installation records.

At a glance

Greentree Electrical Services is a solar installer with 7 recorded installations totalling 28 kW, dated 2023 to 2025. All of its records are in California, where it ranks 5042nd of 6,220 profiled installers by volume and 8,514th of 10,536 nationally.

Recorded installs
7
Total capacity
28 kW
DC nameplate
Median system
4.2 kW
≈ $12,530
Median price
—
too few priced systems
Third-party owned
0%
lease / PPA
Battery attach
43%
First recorded
2023
Last recorded
2025

Track record

Install volume by year

2023
5$2.51/W
2024
2$5.56/W
2025
1$4.35/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 19, 2025Sun City, CA8.5 kW$37,000Host-owned · battery
Jan 19, 2024San Juan Capo, CA6 kW$49,045Host-owned · battery
Jan 16, 2024San Diego, CA2.4 kW$7,158Host-owned
Sep 20, 2023Escondido, CA3.2 kW$8,000Host-owned
Jul 5, 2023San Diego, CA———
Jun 1, 2023Carlsbad, CA4.8 kW$16,281Host-owned
May 26, 2023Chula Vista, CA3.6 kW$8,778Host-owned
Apr 19, 2023San Juan Capo, CA—$24,295Host-owned · battery

Service geography

California
8

Busiest cities

San Juan Capo, CA 2San Diego, CA 2Escondido, CA 1Sun City, CA 1Carlsbad, CA 1Chula Vista, CA 1

Record

Installer ID
PC-5599
First recorded install
Apr 19, 2023
Last recorded install
Dec 19, 2025
Priced records
6

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How does Greentree Electrical Services compare with other installers in California?

By recorded installations Greentree Electrical Services ranks 5042nd among the 6,220 installers based in California with five or more records. Its median system, 4.2 kW, is about 29% below 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. 43% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Gloria Solar (7), Gpi Builders (7) and Green Earth Electric (7).

How has Greentree Electrical Services's installation volume changed?

Greentree Electrical Services's earliest dated installation on record is from 2023. It has recorded installations in 3 calendar years. The busiest year was 2023, with 5 installations. 2025, its latest year with records, has 1. Its median price per watt moved from $2.51/W in 2023 to $4.35/W in 2025. The most recent recorded installation is dated Dec 19, 2025.

Where does Greentree Electrical Services install solar?

All recorded installations are in California. The cities with the most of its installations are San Juan Capo, CA (2), San Diego, CA (2), Escondido, CA (1), Sun City, CA (1) and Carlsbad, CA (1).

Frequently asked questions

How many solar installations has Greentree Electrical Services completed?

PanelCensus records 7 installations by Greentree Electrical Services, from Apr 19, 2023 to Dec 19, 2025, totalling 28 kW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Greentree Electrical Services charge for solar?

The median installed price across 6 priced systems is $3.20/W before incentives (median system 4.2 kW, about $12,530). The California median is $4.26/W.

Where does Greentree Electrical Services install solar?

All 7 recorded installations are in California, the most of them in San Juan Capo.

Is Greentree Electrical Services still installing solar?

The most recent installation attributed to Greentree Electrical Services in the public records is dated Dec 19, 2025; 2025 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Greentree Electrical Services install leased or PPA solar systems?

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

Does Greentree Electrical Services install battery storage?

3 recorded installations by Greentree Electrical Services (43%) 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, “Greentree Electrical Services, solar installer (California)”, https://panelcensus.com/installers/california/greentree-electrical-services-5599 (data as of September 21, 2026).