PanelCensus

Del Sol Energy

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Solar installer based in California · installer record #3458 resolved from 904 public installation records.

Recorded installs
904
Total capacity
9.2 MW
DC nameplate
Median system
7.6 kW
≈ $27,367
Median price
$3.53/W
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
4%
First recorded
2009
Last recorded
2023

Track record

Install volume by year

2009
1$7.86/W
2014
4
2015
22$3.85/W
2016
58$3.80/W
2017
83$3.66/W
2018
96$3.68/W
2019
128$3.35/W
2020
112$3.33/W
2021
129$3.25/W
2022
129$3.48/W
2023
142$3.59/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 29, 2023Discovery Bay, CA11.6 kW$42,260Host-owned
Dec 28, 2023Walnut Creek, CA6 kW$40,932Host-owned · battery
Dec 27, 2023Oakley, CA9.7 kW$32,928Host-owned
Dec 21, 2023Concord, CA4.9 kW$17,064Host-owned
Dec 20, 2023El Cerrito, CA8.4 kW$32,184Host-owned
Dec 19, 2023Vallejo, CA56.8 kW$150,000Host-owned
Dec 1, 2023El Cerrito, CA8.5 kW$32,561Host-owned
Nov 30, 2023Antioch, CA12.8 kW$57,120Host-owned
Nov 27, 2023Brentwood, CA8.5 kW$30,984Host-owned
Nov 8, 2023Danville, CA14.6 kW$59,298Host-owned

Service geography

California
904

Busiest cities

Brentwood, CA 390Oakley, CA 111Antioch, CA 67Discovery Bay, CA 52Byron, CA 34Walnut Creek, CA 23Danville, CA 22Concord, CA 19

Record

Installer ID
PC-3458
First recorded install
Apr 15, 2009
Last recorded install
Dec 29, 2023
Priced records
889

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Frequently asked questions

How many solar installations has Del Sol Energy completed?

The Tracking the Sun dataset records 904 installations by Del Sol Energy, from Apr 15, 2009 to Dec 29, 2023, totalling 9.2 MW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Del Sol Energy charge for solar?

The median installed price across 889 priced systems is $3.53/W pre-incentive (median system 7.6 kW, ≈ $27,367). Third-party-owned (lease/PPA) share: 0%.

Where does Del Sol Energy install solar?

Recorded installs span 1 state, led by California (904).

Dataset updated . Source: LBNL Tracking the Sun public dataset; installer resolved by exact-normalized name matching.