PanelCensus

Aca Solar

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Solar installer based in California · installer record #294 resolved from 339 public installation records.

At a glance

Aca Solar is a solar installer with 339 recorded installations totalling 3.7 MW, dated 2009 to 2024. All of its records are in California, where it ranks 650th of 6,220 profiled installers by volume and 1,032nd of 10,536 nationally. The median installed price across 320 priced systems is $2.49/W before incentives.

Recorded installs
339
Total capacity
3.7 MW
DC nameplate
Median system
7.9 kW
≈ $20,000
Median price
$2.49/W
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2009
Last recorded
2024

Track record

Install volume by year

2009
1
2010
14$8.95/W
2011
7$9.50/W
2012
2$5.22/W
2013
2$3.81/W
2014
9$3.27/W
2015
18$3.00/W
2016
25$3.00/W
2017
35$3.00/W
2018
33$2.84/W
2019
56$2.46/W
2020
56$2.25/W
2021
36$1.92/W
2022
21$1.81/W
2023
28$1.73/W
2024
2$1.45/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Jun 6, 2024Cerritos, CA43.5 kW$70,000Host-owned
Apr 22, 2024La Habra, CA155.5 kW$200,000Host-owned
Aug 18, 2023Temecula, CA15.9 kW$20,000Host-owned
Aug 10, 2023Rialto, CA6.6 kW$12,000Host-owned
Aug 9, 2023Temecula, CA4.5 kW$10,000Host-owned
Aug 9, 2023Winchester, CA8.2 kW$15,000Host-owned
Aug 9, 2023Temecula, CA9 kW$20,000Host-owned
Aug 3, 2023Chino, CA31.2 kW$40,000Host-owned
Aug 2, 2023Temecula, CA10.7 kW$15,000Host-owned
Jul 14, 2023Chino Hills, CA15.8 kW$30,000Host-owned

See all 339 installations →searchable & filterable; export to CSV with a free account

Service geography

California
345

Busiest cities

Chino Hills, CA 23Corona, CA 20West Covina, CA 19Arcadia, CA 12Diamond Bar, CA 12Walnut, CA 12Rancho Cucamonga, CA 12Los Angeles, CA 12

Record

Installer ID
PC-294
First recorded install
Dec 21, 2009
Last recorded install
Jun 6, 2024
Priced records
320

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How does Aca Solar compare with other installers in California?

By recorded installations Aca Solar ranks 650th among the 6,220 installers based in California with five or more records. Its median price of $2.49/W is about 42% below the California median of $4.26/W. Its median system, 7.9 kW, is about 34% 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. under 1% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Nt Electric (342), Bedrock Solar (340) and Genesis California (340).

How has Aca Solar's installation volume changed?

Aca Solar's earliest dated installation on record is from 2009. It has recorded installations in 16 calendar years. The busiest year was 2019, with 56 installations. 2024, its latest year with records, has 2. Its median price per watt moved from $8.95/W in 2010 to $1.45/W in 2024. The most recent recorded installation is dated Jun 6, 2024.

Where does Aca Solar install solar?

All recorded installations are in California. The cities with the most of its installations are Chino Hills, CA (23), Corona, CA (20), West Covina, CA (19), Arcadia, CA (12) and Diamond Bar, CA (12).

Frequently asked questions

How many solar installations has Aca Solar completed?

PanelCensus records 339 installations by Aca Solar, from Dec 21, 2009 to Jun 6, 2024, totalling 3.7 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Aca Solar charge for solar?

The median installed price across 320 priced systems is $2.49/W before incentives (median system 7.9 kW, about $20,000). The California median is $4.26/W.

Where does Aca Solar install solar?

All 339 recorded installations are in California, the most of them in Chino Hills.

Is Aca Solar still installing solar?

The most recent installation attributed to Aca Solar in the public records is dated Jun 6, 2024; 2024 has 2 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Aca Solar install leased or PPA solar systems?

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

Does Aca Solar install battery storage?

1 recorded installation by Aca Solar (under 1%) includes 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, “Aca Solar, solar installer (California)”, https://panelcensus.com/installers/california/aca-solar-294 (data as of September 21, 2026).