PanelCensus

Calwest Electric

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Solar installer based in California · installer record #2332 resolved from 12 public installation records.

At a glance

Calwest Electric is a solar installer with 12 recorded installations totalling 68 kW, dated 2005 to 2017. All of its records are in California, where it ranks 3839th of 6,010 profiled installers by volume and 6,633rd of 10,537 nationally.

Recorded installs
12
Total capacity
68 kW
DC nameplate
Median system
5.1 kW
≈ $30,000
Median price
—
too few priced systems
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2005
Last recorded
2017

Track record

Install volume by year

2005
1
2013
5
2014
1
2015
4
2017
1

Recorded installs per year.

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
May 22, 2017Napa, CA6 kW$15,500Host-owned
Oct 29, 2015Napa, CA7.8 kW$30,000Host-owned
Apr 21, 2015Napa, CA7.7 kW—Host-owned
Apr 14, 2015Napa, CA5.1 kW—Host-owned
Jan 26, 2015Alpine, CA7.1 kW——
Jun 3, 2014Napa, CA5 kW—Host-owned
Sep 14, 2013Napa, CA5.1 kW—Host-owned
Aug 30, 2013Napa, CA5.1 kW—Host-owned
Aug 22, 2013Napa, CA5.1 kW—Host-owned
Aug 15, 2013Napa, CA2.5 kW—Host-owned

See all 12 installations →searchable & filterable; export to CSV with a free account

Service geography

Busiest cities

Napa, CA 10Alpine, CA 1Thousand Oaks, CA 1

Record

Installer ID
PC-2332
First recorded install
May 6, 2005
Last recorded install
May 22, 2017
Priced records
3

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How does Calwest Electric compare with other installers in California?

By recorded installations Calwest Electric ranks 3839th among the 6,010 installers based in California with five or more records. Its median system, 5.1 kW, is about 14% 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. 0% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Bill Yates Electrician (12), Blue Light (12) and Burth Electric (12).

How has Calwest Electric's installation volume changed?

Calwest Electric's earliest dated installation on record is from 2005. It has recorded installations in 5 calendar years. The busiest year was 2013, with 5 installations. 2017, its latest year with records, has 1. Its median price per watt moved from $7.12/W in 2005 to $2.58/W in 2017. The most recent recorded installation is dated May 22, 2017. No installation in the public records is dated within the last three years.

Where does Calwest Electric install solar?

All recorded installations are in California. The cities with the most of its installations are Napa, CA (10), Alpine, CA (1) and Thousand Oaks, CA (1).

Frequently asked questions

How many solar installations has Calwest Electric completed?

PanelCensus records 12 installations by Calwest Electric, from May 6, 2005 to May 22, 2017, totalling 68 kW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Calwest Electric charge for solar?

The median installed price across 3 priced systems from all years is $3.85/W before incentives (median system 5.1 kW, about $30,000). The California median is $4.26/W. Prices are the total project cost reported to state programs, so they can include work billed with the solar.

Where does Calwest Electric install solar?

All 12 recorded installations are in California, the most of them in Napa.

Is Calwest Electric still installing solar?

The most recent installation attributed to Calwest Electric in the public records is dated May 22, 2017; 2017 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Calwest Electric install leased or PPA solar systems?

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

Does Calwest Electric install battery storage?

0 recorded installations by Calwest Electric (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, “Calwest Electric, solar installer (California)”, https://panelcensus.com/installers/california/calwest-electric-2332 (data as of September 21, 2026).