PanelCensus

Allterra Solar

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Solar installer based in California · installer record #723 resolved from 3,479 public installation records.

Recorded installs
3,479
Total capacity
19.2 MW
DC nameplate
Median system
4.8 kW
≈ $23,100
Median price
$4.51/W
pre-incentive
Third-party owned
2%
lease / PPA
Battery attach
10%
First recorded
2009
Last recorded
2023

Track record

Install volume by year

2009
4$6.00/W
2010
8$5.92/W
2011
15$6.27/W
2012
33$5.96/W
2013
133$5.50/W
2014
272$5.23/W
2015
312$4.55/W
2016
387$4.64/W
2017
259$4.27/W
2018
266$4.27/W
2019
331$4.40/W
2020
322$4.45/W
2021
336$4.28/W
2022
387$4.43/W
2023
414$4.73/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 29, 2023Santa Cruz, CA6.5 kW$30,401Host-owned
Dec 28, 2023Hollister, CA4 kW$14,250Host-owned
Dec 26, 2023Santa Cruz, CA3.2 kW$16,534Host-owned
Dec 21, 2023Aptos, CA4.4 kW$21,793Host-owned
Dec 21, 2023Aptos, CA6 kW$28,855Host-owned
Dec 21, 2023Santa Cruz, CA6.8 kW$32,531Host-owned
Dec 20, 2023Hollister, CA4 kW$14,250Host-owned
Dec 20, 2023Watsonville, CA16.3 kW$92,000Host-owned
Dec 19, 2023Santa Cruz, CA18.8 kW$78,760Host-owned
Dec 15, 2023Santa Cruz, CA12.4 kW$53,873Host-owned

Service geography

California
3,479

Busiest cities

Santa Cruz, CA 1,434Aptos, CA 349Watsonville, CA 216Scotts Valley, CA 162Soquel, CA 134Los Gatos, CA 109San Jose, CA 108Salinas, CA 103

Record

Installer ID
PC-723
First recorded install
Sep 22, 2009
Last recorded install
Dec 29, 2023
Priced records
2,861

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Frequently asked questions

How many solar installations has Allterra Solar completed?

The Tracking the Sun dataset records 3,479 installations by Allterra Solar, from Sep 22, 2009 to Dec 29, 2023, totalling 19.2 MW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Allterra Solar charge for solar?

The median installed price across 2,861 priced systems is $4.51/W pre-incentive (median system 4.8 kW, ≈ $23,100). Third-party-owned (lease/PPA) share: 2%.

Where does Allterra Solar install solar?

Recorded installs span 1 state, led by California (3,479).

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