PanelCensus

Barth Roofing

No recent records

Solar installer based in California · installer record #1470 resolved from 33 public installation records.

At a glance

Barth Roofing is a solar installer with 33 recorded installations totalling 252 kW, dated 2015 to 2023. All of its records are in California, where it ranks 2554th of 6,220 profiled installers by volume and 4,227th of 10,536 nationally. The median installed price across 32 priced systems is $4.20/W before incentives.

Recorded installs
33
Total capacity
252 kW
DC nameplate
Median system
6.9 kW
≈ $34,525
Median price
$4.20/W
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2015
Last recorded
2023

Track record

Install volume by year

2015
1
2016
5$3.93/W
2017
6$4.03/W
2018
4$3.90/W
2019
4$3.69/W
2020
7$6.00/W
2021
2$7.31/W
2022
3$6.66/W
2023
1$9.63/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Feb 10, 2023Manteca, CA7.3 kW$70,369Host-owned
May 5, 2022Pinole, CA3.4 kW$26,760Host-owned
Mar 28, 2022Ripon, CA11.7 kW$66,386Host-owned
Jan 24, 2022Tracy, CA7.3 kW$48,583Host-owned
Jul 19, 2021Escalon, CA7.8 kW$73,721Host-owned
Jan 6, 2021Tracy, CA10.5 kW$54,176Host-owned
Nov 23, 2020Tracy, CA6.7 kW$45,321Host-owned
Nov 6, 2020Tracy, CA9.6 kW$47,500Host-owned
Sep 28, 2020Tracy, CA6.1 kW$24,320Host-owned
Sep 9, 2020Tracy, CA5.1 kW$36,015Host-owned

See all 33 installations →searchable & filterable; export to CSV with a free account

Service geography

California
34

Busiest cities

Tracy, CA 23Pinole, CA 1Sacramento, CA 1Newark, CA 1Stockton, CA 1Escalon, CA 1San Leandro, CA 1Linden, CA 1

Record

Installer ID
PC-1470
First recorded install
Dec 2, 2015
Last recorded install
Feb 10, 2023
Priced records
32

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How does Barth Roofing compare with other installers in California?

By recorded installations Barth Roofing ranks 2554th among the 6,220 installers based in California with five or more records. Its median price of $4.20/W is roughly in line with the California median of $4.26/W. Its median system, 6.9 kW, is about 17% 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 All Phase Electric (33), Andalay Solar And Je Green Solutions (33) and Atom Solar Electric (33).

How has Barth Roofing's installation volume changed?

Barth Roofing's earliest dated installation on record is from 2015. It has recorded installations in 9 calendar years. The busiest year was 2020, with 7 installations. 2023, its latest year with records, has 1. Its median price per watt moved from $3.93/W in 2016 to $9.63/W in 2023. The most recent recorded installation is dated Feb 10, 2023. No installation in the public records is dated within the last three years.

Where does Barth Roofing install solar?

All recorded installations are in California. The cities with the most of its installations are Tracy, CA (23), Pinole, CA (1), Sacramento, CA (1), Newark, CA (1) and Stockton, CA (1).

Frequently asked questions

How many solar installations has Barth Roofing completed?

PanelCensus records 33 installations by Barth Roofing, from Dec 2, 2015 to Feb 10, 2023, totalling 252 kW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Barth Roofing charge for solar?

The median installed price across 32 priced systems is $4.20/W before incentives (median system 6.9 kW, about $34,525). The California median is $4.26/W.

Where does Barth Roofing install solar?

All 33 recorded installations are in California, the most of them in Tracy.

Is Barth Roofing still installing solar?

The most recent installation attributed to Barth Roofing in the public records is dated Feb 10, 2023; 2023 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Barth Roofing install leased or PPA solar systems?

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

Does Barth Roofing install battery storage?

0 recorded installations by Barth Roofing (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, “Barth Roofing, solar installer (California)”, https://panelcensus.com/installers/california/barth-roofing-1470 (data as of September 21, 2026).