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Cleantech Energy Solutions

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Solar installer based in California · active in 2 states · installer record #2769 resolved from 231 public installation records.

At a glance

Cleantech Energy Solutions is a solar installer with 231 recorded installations totalling 1.9 MW, dated 2003 to 2025. Its records are concentrated in California (93%), where it ranks 817th of 6,010 profiled installers by volume and 1,324th of 10,537 nationally. Its median installed price for solar-only systems in 2023–2025 is $3.59/W before incentives, across 31 priced systems.

Recorded installs
231
Total capacity
1.9 MW
DC nameplate
Median system
6.7 kW
≈ $26,624
Median price
$3.59/W
2023–2025 · solar only · 31 priced
Third-party owned
0%
lease / PPA
Battery attach
11%
First recorded
2003
Last recorded
2025

Track record

Install volume by year

2003
1
2008
3$8.36/W
2009
9$7.52/W
2010
7$6.86/W
2011
7$5.40/W
2012
6$4.89/W
2013
4$4.41/W
2014
8$4.16/W
2015
8$4.37/W
2016
7$4.08/W
2017
6$3.31/W
2018
9$3.06/W
2019
14$3.21/W
2020
8$2.99/W
2021
34$4.17/W
2022
39$3.97/W
2023
27$3.56/W
2024
16$3.68/W
2025
18$5.02/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 31, 2025Ramona, CA—$23,300Host-owned · battery
Dec 29, 2025Oceanside, CA—$20,190Host-owned · battery
Dec 29, 2025Escondido, CA8.8 kW$44,375Host-owned · battery
Dec 26, 2025Cardiff, CA8.4 kW$46,345Host-owned · battery
Dec 23, 2025Encinitas, CA9.2 kW$40,323Host-owned · battery
Dec 13, 2025Oceanside, CA—$25,285Host-owned · battery
Dec 9, 2025Solana Beach, CA8.8 kW$37,500Host-owned · battery
Nov 25, 2025Carlsbad, CA6.6 kW$30,525Host-owned · battery
Oct 27, 2025Oceanside, CA5.3 kW$29,095Host-owned · battery
Oct 23, 2025San Diego, CA—$14,252Host-owned · battery

See all 231 installations →searchable & filterable; export to CSV with a free account

Service geography

California
214
Arizona
17

Busiest cities

San Diego, CA 53Escondido, CA 27Oceanside, CA 20Vista, CA 7La Jolla, CA 7Encinitas, CA 6

Record

Installer ID
PC-2769
First recorded install
Sep 15, 2003
Last recorded install
Dec 31, 2025
Priced records
198

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How does Cleantech Energy Solutions compare with other installers in California?

By recorded installations Cleantech Energy Solutions ranks 817th among the 6,010 installers based in California with five or more records. Its 2023–2025 solar-only median of $3.59/W is roughly in line with the California median of $3.95/W on the same basis (the installer's median covers every state it works in). Its median system, 6.7 kW, is about 14% above 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. 11% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Cal Paso Solar Electric (232), Ees Solar (232) and Willer Construction (232).

How has Cleantech Energy Solutions's installation volume changed?

Cleantech Energy Solutions's earliest dated installation on record is from 2003. It has recorded installations in 19 calendar years. The busiest year was 2022, with 39 installations. 2025, its latest year with records, has 18. Its median price per watt moved from $8.36/W in 2008 to $5.02/W in 2025. The most recent recorded installation is dated Dec 31, 2025.

Where does Cleantech Energy Solutions install solar?

Recorded installations span 2 states: California (214, 93%) and Arizona (17, 7%). The cities with the most of its installations are San Diego, CA (53), Escondido, CA (27), Oceanside, CA (20), Vista, CA (7) and La Jolla, CA (7).

Frequently asked questions

How many solar installations has Cleantech Energy Solutions completed?

PanelCensus records 231 installations by Cleantech Energy Solutions, from Sep 15, 2003 to Dec 31, 2025, totalling 1.9 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Cleantech Energy Solutions charge for solar?

For solar-only systems installed in 2023–2025, the median reported price is $3.59/W before incentives, across 31 priced systems. The California median on the same basis is $3.95/W. Across all 198 priced systems since 2003, including battery systems, the median is $4.00/W. Prices are the total project cost reported to state incentive programs, divided by the system's DC watts, so they can include electrical upgrades or other work billed with the solar.

Where does Cleantech Energy Solutions install solar?

Recorded installs span 2 states, led by California (214) and Arizona (17). Its busiest city is San Diego, CA.

Is Cleantech Energy Solutions still installing solar?

The most recent installation attributed to Cleantech Energy Solutions in the public records is dated Dec 31, 2025; 2025 has 18 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Cleantech Energy Solutions install leased or PPA solar systems?

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

Does Cleantech Energy Solutions install battery storage?

26 recorded installations by Cleantech Energy Solutions (11%) 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, “Cleantech Energy Solutions, solar installer (California)”, https://panelcensus.com/installers/california/cleantech-energy-solutions-2769 (data as of September 21, 2026).