Advanced Improvements
Recently activeSolar installer based in California · installer record #437 resolved from 554 public installation records.
At a glance
Advanced Improvements is a solar installer with 554 recorded installations totalling 5.2 MW, dated 2011 to 2025. All of its records are in California, where it ranks 422nd of 6,220 profiled installers by volume and 686th of 10,536 nationally. The median installed price across 534 priced systems is $3.25/W before incentives.
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 |
|---|---|---|---|---|
| Dec 4, 2025 | San Diego, CA | 86.4 kW | — | — |
| Dec 1, 2025 | Cypress, CA | 4.1 kW | $10,895 | Host-owned |
| Oct 6, 2025 | Diamond Bar, CA | 11.2 kW | $28,000 | Host-owned |
| Aug 5, 2025 | Orange, CA | 16 kW | $44,640 | Host-owned |
| Jul 29, 2025 | Long Beach, CA | 4.1 kW | $11,300 | Host-owned |
| Jun 5, 2025 | Perris, CA | 4.1 kW | $31,454 | Host-owned |
| May 13, 2025 | San Clemente, CA | 4 kW | $10,895 | Host-owned |
| May 12, 2025 | San Marino, CA | 9.6 kW | $26,784 | Host-owned |
| Apr 18, 2025 | La Habra, CA | 6.1 kW | $16,342 | Host-owned |
| Apr 1, 2025 | Pico Rivera, CA | 4 kW | $10,760 | Host-owned |
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Service geography
- California
- 557
Busiest cities
Record
- Installer ID
- PC-437
- First recorded install
- Aug 13, 2011
- Last recorded install
- Dec 1, 2025
- Priced records
- 534
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How does Advanced Improvements compare with other installers in California?
By recorded installations Advanced Improvements ranks 422nd among the 6,220 installers based in California with five or more records. Its median price of $3.25/W is about 24% below the California median of $4.26/W. Its median system, 6.7 kW, is about 14% above the state median of 5.9 kW. under 1% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. under 1% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Perksolar (559), Kingdom Solar (557) and Synergy 768 (556).
How has Advanced Improvements's installation volume changed?
Advanced Improvements's earliest dated installation on record is from 2011. It has recorded installations in 15 calendar years. The busiest year was 2016, with 95 installations. 2025, its latest year with records, has 10. Its median price per watt moved from $6.53/W in 2011 to $2.75/W in 2025. The most recent recorded installation is dated Dec 1, 2025.
Where does Advanced Improvements install solar?
All recorded installations are in California. The cities with the most of its installations are Yorba Linda, CA (34), Irvine, CA (30), Corona, CA (22), Fullerton, CA (21) and San Clemente, CA (21).
Frequently asked questions
How many solar installations has Advanced Improvements completed?
PanelCensus records 554 installations by Advanced Improvements, from Aug 13, 2011 to Dec 1, 2025, totalling 5.2 MW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Advanced Improvements charge for solar?
The median installed price across 534 priced systems is $3.25/W before incentives (median system 6.7 kW, about $22,808). The California median is $4.26/W.
Where does Advanced Improvements install solar?
All 554 recorded installations are in California, the most of them in Yorba Linda.
Is Advanced Improvements still installing solar?
The most recent installation attributed to Advanced Improvements in the public records is dated Dec 1, 2025; 2025 has 10 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Advanced Improvements install leased or PPA solar systems?
2 recorded installations by Advanced Improvements (under 1%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Advanced Improvements install battery storage?
4 recorded installations by Advanced Improvements (under 1%) 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, “Advanced Improvements, solar installer (California)”, https://panelcensus.com/installers/california/advanced-improvements-437 (data as of September 21, 2026).