PanelCensus

Delta Solar

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Solar installer based in California · active in 2 states · installer record #3474 resolved from 80 public installation records.

At a glance

Delta Solar is a solar installer with 80 recorded installations totalling 1.0 MW, dated 2016 to 2025. Its records are concentrated in California (100%), where it ranks 1634th of 6,220 profiled installers by volume and 2,664th of 10,536 nationally. The median installed price across 78 priced systems is $3.18/W before incentives.

Recorded installs
80
Total capacity
1.0 MW
DC nameplate
Median system
10.2 kW
≈ $36,160
Median price
$3.18/W
pre-incentive · 78 priced
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2016
Last recorded
2025

Track record

Install volume by year

2016
3$3.12/W
2017
11$3.08/W
2019
4$3.80/W
2020
23$3.13/W
2021
13$3.30/W
2022
11$3.30/W
2023
14$3.10/W
2025
2$3.18/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Aug 5, 2025Sanger, CA8 kW$25,500Host-owned
Jan 14, 2025Fresno, CA8.7 kW—Host-owned
Dec 26, 2023Fresno, CA10.4 kW$33,000Host-owned
Dec 1, 2023Hanford, CA8 kW$24,000Host-owned
Sep 14, 2023Fresno, CA6.4 kW$19,200Host-owned
Aug 23, 2023Fresno, CA7.6 kW$22,800Host-owned
Aug 9, 2023Fresno, CA14.5 kW$44,110Host-owned
Jul 21, 2023Fresno, CA7.6 kW$22,800Host-owned
Jul 17, 2023Madera, CA12 kW$38,298Host-owned
Jun 23, 2023Lemoore, CA10 kW$61,410Host-owned

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Service geography

California
80
Arkansas
1

Busiest cities

Fresno, CA 26Clovis, CA 10Madera, CA 10Coarsegold, CA 6Hanford, CA 4Lemoore, CA 3Bakersfield, CA 3Tulare, CA 2

Record

Installer ID
PC-3474
First recorded install
May 24, 2016
Last recorded install
Aug 5, 2025
Priced records
78

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How does Delta Solar compare with other installers in California?

By recorded installations Delta Solar ranks 1634th among the 6,220 installers based in California with five or more records. Its median price of $3.18/W is about 25% below the California median of $4.26/W (the installer's median covers every state it works in). Its median system, 10.2 kW, is about 71% 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. 0% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Cleanpower2N (81), Aes (80) and Cozy Home Services (80).

How has Delta Solar's installation volume changed?

Delta Solar's earliest dated installation on record is from 2016. It has recorded installations in 8 calendar years. The busiest year was 2020, with 23 installations. 2025, its latest year with records, has 2. Its median price per watt moved from $3.12/W in 2016 to $3.18/W in 2025. The most recent recorded installation is dated Aug 5, 2025.

Where does Delta Solar install solar?

Recorded installations span 2 states: California (80, 100%) and Arkansas (1, 1%). The cities with the most of its installations are Fresno, CA (26), Clovis, CA (10), Madera, CA (10), Coarsegold, CA (6) and Hanford, CA (4).

Frequently asked questions

How many solar installations has Delta Solar completed?

PanelCensus records 80 installations by Delta Solar, from May 24, 2016 to Aug 5, 2025, totalling 1.0 MW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Delta Solar charge for solar?

The median installed price across 78 priced systems is $3.18/W before incentives (median system 10.2 kW, about $36,160). The California median is $4.26/W.

Where does Delta Solar install solar?

Recorded installs span 2 states, led by California (80) and Arkansas (1). Its busiest city is Fresno, CA.

Is Delta Solar still installing solar?

The most recent installation attributed to Delta Solar in the public records is dated Aug 5, 2025; 2025 has 2 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Delta Solar install leased or PPA solar systems?

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

Does Delta Solar install battery storage?

0 recorded installations by Delta Solar (0%) 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, “Delta Solar, solar installer (California)”, https://panelcensus.com/installers/california/delta-solar-3474 (data as of September 21, 2026).