Tilmann Electric

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Solar installer based in Arizona · installer record #12995 resolved from 24 public installation records.

Recorded installs

Total capacity

169 kW

DC nameplate

Median system

5.4 kW

≈ $27,830

Median price

$4.57/W

pre-incentive

Third-party owned

lease / PPA

Battery attach

First recorded

2010

Last recorded

2016

Track record

Install volume by year

2010

3$5.45/W

2011

17$4.43/W

2012

2$21.22/W

2015

2016

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

Latest records

Most recent recorded installs

Date	Location	Size	Price	Ownership
Nov 2, 2016	Scottsdale, AZ	18.3 kW	—	Host-owned
Sep 18, 2015	Phoenix, AZ	6.5 kW	—	Host-owned
Jul 11, 2012	Scottsdale, AZ	10 kW	—	Host-owned
Feb 23, 2012	Mesa, AZ	4.6 kW	$98,031	Host-owned · battery
Dec 22, 2011	Mesa, AZ	14.3 kW	$28,200	Host-owned
Nov 10, 2011	Cave Creek, AZ	5 kW	—	Host-owned
Nov 3, 2011	Mesa, AZ	3.9 kW	$29,700	Host-owned
Oct 21, 2011	Mesa, AZ	5.2 kW	$23,750	Host-owned
Oct 19, 2011	Gilbert, AZ	5.5 kW	$30,000	Host-owned
Oct 14, 2011	Phoenix, AZ	4.7 kW	$20,286	Host-owned

Service geography

Arizona: 24

Busiest cities

Mesa, AZ 5Phoenix, AZ 4Cave Creek, AZ 4Gilbert, AZ 3Scottsdale, AZ 2Goodyear, AZ 2Sun City West, AZ 1Surprise, AZ 1

Record

Installer ID: PC-12995
First recorded install: Nov 9, 2010
Last recorded install: Nov 2, 2016
Priced records: 11

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Frequently asked questions

How many solar installations has Tilmann Electric completed?

The Tracking the Sun dataset records 24 installations by Tilmann Electric, from Nov 9, 2010 to Nov 2, 2016, totalling 169 kW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Tilmann Electric charge for solar?

The median installed price across 11 priced systems is $4.57/W pre-incentive (median system 5.4 kW, ≈ $27,830). Third-party-owned (lease/PPA) share: 0%.

Where does Tilmann Electric install solar?

Recorded installs span 1 state, led by Arizona (24).

Dataset updated July 2026 . Source: LBNL Tracking the Sun public dataset; installer resolved by exact-normalized name matching.