G6 Builders
No recent recordsSolar installer based in California · installer record #4977 resolved from 8 public installation records.
At a glance
G6 Builders is a solar installer with 8 recorded installations totalling 46 kW, dated 2017 to 2021. All of its records are in California, where it ranks 4581st of 6,010 profiled installers by volume and 7,947th of 10,537 nationally.
Track record
Install volume by year
Bars: recorded installs · right column: this installer's median $/W that year.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Jan 13, 2021 | Brentwood, CA | 6.7 kW | $23,500 | Host-owned |
| Feb 25, 2019 | Walnut Creek, CA | 9.7 kW | $40,000 | Host-owned |
| Jan 9, 2019 | Oakland, CA | 3.6 kW | $16,290 | Host-owned |
| Sep 20, 2018 | Oakland, CA | 3 kW | $11,000 | Host-owned |
| Mar 8, 2018 | Pittsburg, CA | 3.2 kW | $14,250 | Host-owned |
| Mar 1, 2018 | San Jose, CA | 6.4 kW | $24,000 | Host-owned |
| Nov 17, 2017 | Lincoln, CA | 8 kW | $27,719 | Host-owned |
| Feb 21, 2017 | Mountain View, CA | 5.1 kW | $4,950 | Host-owned |
Service geography
Busiest cities
Record
- Installer ID
- PC-4977
- First recorded install
- Feb 21, 2017
- Last recorded install
- Jan 13, 2021
- Priced records
- 8
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How does G6 Builders compare with other installers in California?
By recorded installations G6 Builders ranks 4581st among the 6,010 installers based in California with five or more records. Its median system, 5.8 kW, is roughly in line with 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 Famand (8), Friars Heating And Air Conditioning (8) and Fuller Electric (8).
How has G6 Builders's installation volume changed?
G6 Builders's earliest dated installation on record is from 2017. It has recorded installations in 4 calendar years. The busiest year was 2018, with 3 installations. 2021, its latest year with records, has 1. Its median price per watt moved from $2.21/W in 2017 to $3.53/W in 2021. The most recent recorded installation is dated Jan 13, 2021. No installation in the public records is dated within the last three years.
Where does G6 Builders install solar?
All recorded installations are in California. The cities with the most of its installations are Oakland, CA (2), San Jose, CA (1), Pittsburg, CA (1), Lincoln, CA (1) and Walnut Creek, CA (1).
Frequently asked questions
How many solar installations has G6 Builders completed?
PanelCensus records 8 installations by G6 Builders, from Feb 21, 2017 to Jan 13, 2021, totalling 46 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does G6 Builders charge for solar?
The median installed price across 8 priced systems from all years is $3.72/W before incentives (median system 5.8 kW, about $19,895). 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 G6 Builders install solar?
All 8 recorded installations are in California, the most of them in Oakland.
Is G6 Builders still installing solar?
The most recent installation attributed to G6 Builders in the public records is dated Jan 13, 2021; 2021 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does G6 Builders install leased or PPA solar systems?
0 recorded installations by G6 Builders (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does G6 Builders install battery storage?
0 recorded installations by G6 Builders (0%) include a battery.
Related installers and places
- All solar installers in California· 6,010 profiles
- Solar installations in California· 2,408,542 records
- Famand· 8 installations
- Friars Heating And Air Conditioning· 8 installations
- Fuller Electric· 8 installations
- Gmg Enterprises· 8 installations
- Good Apollo Solar· 8 installations
- Green Collar Electric· 8 installations
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, “G6 Builders, solar installer (California)”, https://panelcensus.com/installers/california/g6-builders-4977 (data as of September 21, 2026).