PanelCensus

Alpha Solar

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Solar installer based in California · active in 2 states · installer record #745 resolved from 53 public installation records.

At a glance

Alpha Solar is a solar installer with 53 recorded installations totalling 603 kW, dated 2007 to 2025. Its records are concentrated in California (98%), where it ranks 2020th of 6,220 profiled installers by volume and 3,322nd of 10,536 nationally. The median installed price across 51 priced systems is $3.33/W before incentives.

Recorded installs
53
Total capacity
603 kW
DC nameplate
Median system
7.5 kW
≈ $26,000
Median price
$3.33/W
pre-incentive · 51 priced
Third-party owned
0%
lease / PPA
Battery attach
4%
First recorded
2007
Last recorded
2025

Track record

Install volume by year

2007
1$5.06/W
2009
1$7.65/W
2010
1$6.40/W
2015
1
2016
3$3.08/W
2018
5$2.97/W
2019
2$2.82/W
2020
8$3.33/W
2021
6$3.22/W
2022
8$3.12/W
2023
6$3.31/W
2024
10$3.58/W
2025
2$3.38/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Jul 15, 2025Bakersfield, CA10.1 kW$28,000Host-owned
Jun 19, 2025Bakersfield, CA4.5 kW$18,000Host-owned
Jul 1, 2024Bakersfield, CA3.3 kW$11,500Host-owned
Jun 26, 2024Bakersfield, CA7.3 kW$25,412Host-owned
May 3, 2024San Bernardino, CA2.9 kW$10,560Host-owned
Apr 28, 2024Bakersfield, CA8.9 kW$40,000Host-owned · battery
Apr 17, 2024Bakersfield, CA8.1 kW$40,000Host-owned · battery
Apr 12, 2024Bakersfield, CA6.4 kW$28,960Host-owned
Mar 18, 2024San Bernardino, CA51 kW$134,310Host-owned
Mar 7, 2024Bakersfield, CA10.4 kW$40,000Host-owned

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Service geography

California
52
Arizona
2

Busiest cities

Bakersfield, CA 30Tulare, CA 2San Bernardino, CA 2Arvin, CA 2Redlands, CA 2Garden Grove, CA 1Bell Gardens, CA 1Los Angeles, CA 1

Record

Installer ID
PC-745
First recorded install
Apr 26, 2007
Last recorded install
Jul 15, 2025
Priced records
51

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How does Alpha Solar compare with other installers in California?

By recorded installations Alpha Solar ranks 2020th among the 6,220 installers based in California with five or more records. Its median price of $3.33/W is about 22% below the California median of $4.26/W (the installer's median covers every state it works in). Its median system, 7.5 kW, is about 27% 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. 4% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include OpTerra Energy Services (54), Solarcity (54) and Sunstarter Solar (54).

How has Alpha Solar's installation volume changed?

Alpha Solar's earliest dated installation on record is from 2007. It has recorded installations in 13 calendar years. The busiest year was 2024, with 10 installations. 2025, its latest year with records, has 2. Its median price per watt moved from $5.06/W in 2007 to $3.38/W in 2025. The most recent recorded installation is dated Jul 15, 2025.

Where does Alpha Solar install solar?

Recorded installations span 2 states: California (52, 98%) and Arizona (2, 4%). The cities with the most of its installations are Bakersfield, CA (30), Tulare, CA (2), San Bernardino, CA (2), Arvin, CA (2) and Redlands, CA (2).

Frequently asked questions

How many solar installations has Alpha Solar completed?

PanelCensus records 53 installations by Alpha Solar, from Apr 26, 2007 to Jul 15, 2025, totalling 603 kW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Alpha Solar charge for solar?

The median installed price across 51 priced systems is $3.33/W before incentives (median system 7.5 kW, about $26,000). The California median is $4.26/W.

Where does Alpha Solar install solar?

Recorded installs span 2 states, led by California (52) and Arizona (2). Its busiest city is Bakersfield, CA.

Is Alpha Solar still installing solar?

The most recent installation attributed to Alpha Solar in the public records is dated Jul 15, 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 Alpha Solar install leased or PPA solar systems?

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

Does Alpha Solar install battery storage?

2 recorded installations by Alpha Solar (4%) 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, “Alpha Solar, solar installer (California)”, https://panelcensus.com/installers/california/alpha-solar-745 (data as of September 21, 2026).