PanelCensus

Final Phase Energy

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Solar installer based in California · installer record #4691 resolved from 32 public installation records.

Recorded installs
32
Total capacity
170 kW
DC nameplate
Median system
5.1 kW
≈ $16,508
Median price
$3.10/W
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
16%
First recorded
2019
Last recorded
2025

Track record

Install volume by year

2019
1$2.95/W
2020
5$2.95/W
2021
2$2.58/W
2022
6$2.71/W
2023
10$3.64/W
2024
6$4.28/W
2025
5$5.25/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 11, 2025Vista, CA4.8 kW$34,000Host-owned · battery
Oct 18, 2025San Diego, CA———
Oct 15, 2025Oceanside, CA4 kW$10,000Host-owned
Jul 29, 2025Oceanside, CA2.4 kW$17,000Host-owned · battery
Apr 7, 2025Solana Beach, CA4.4 kW$15,000Host-owned
Dec 31, 2024Oceanside, CA8.8 kW$27,000Host-owned
Oct 30, 2024Oceanside, CA5.5 kW$30,000Host-owned · battery
Oct 24, 2024San Diego, CA—$15,000Host-owned · battery
Jun 10, 2024San Diego, CA———
Apr 9, 2024La Mesa, CA8 kW$15,000Host-owned

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Service geography

California
35

Busiest cities

Oceanside, CA 10La Mesa, CA 6San Diego, CA 6San Diego, CA 3Encinitas, CA 2Solana Beach, CA 1Fallbrook, CA 1Ramona, CA 1

Record

Installer ID
PC-4691
First recorded install
Jun 4, 2019
Last recorded install
Dec 11, 2025
Priced records
31

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Frequently asked questions

How many solar installations has Final Phase Energy completed?

PanelCensus records 32 installations by Final Phase Energy, from Jun 4, 2019 to Dec 11, 2025, totalling 170 kW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Final Phase Energy charge for solar?

The median installed price across 31 priced systems is $3.10/W pre-incentive (median system 5.1 kW, ≈ $16,508). Third-party-owned (lease/PPA) share: 0%.

Where does Final Phase Energy install solar?

Recorded installs span 1 state, led by California (35).

Dataset updated . Sources: LBNL Tracking the Sun + permit and program records; installer resolved by exact-normalized name matching.