PanelCensus

Holtz Consulting

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Solar installer based in California · installer record #6066 resolved from 12 public installation records.

At a glance

Holtz Consulting is a solar installer with 12 recorded installations totalling 264 kW, dated 2014 to 2016. All of its records are in California, where it ranks 4039th of 6,220 profiled installers by volume and 6,795th of 10,536 nationally.

Recorded installs
12
Total capacity
264 kW
DC nameplate
Median system
9.5 kW
≈ $50,000
Median price
—
too few priced systems
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2014
Last recorded
2016

Track record

Install volume by year

2014
1
2015
3$6.21/W
2016
8$5.86/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Sep 22, 2016Escondido, CA11.2 kW—Host-owned
Aug 31, 2016Vista, CA8.5 kW$50,000Host-owned
Jun 22, 2016Vista, CA6.2 kW$50,000Host-owned
May 23, 2016Valley Center, CA7.4 kW$55,000Host-owned
Apr 15, 2016Valley Center, CA10.1 kW$50,000Host-owned
Mar 24, 2016Vista, CA5.8 kW$20,000Host-owned
Feb 22, 2016Escondido, CA150 kW$1Host-owned
Feb 5, 2016Fallbrook, CA10.2 kW$1Host-owned
Aug 25, 2015Fallbrook, CA14.2 kW$80,000Host-owned
Jul 8, 2015Fallbrook, CA8.9 kW$60,000Host-owned

See all 12 installations →searchable & filterable; export to CSV with a free account

Service geography

California
12

Busiest cities

Fallbrook, CA 4Vista, CA 3Escondido, CA 3Valley Center, CA 2

Record

Installer ID
PC-6066
First recorded install
Nov 12, 2014
Last recorded install
Sep 22, 2016
Priced records
7

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How does Holtz Consulting compare with other installers in California?

By recorded installations Holtz Consulting ranks 4039th among the 6,220 installers based in California with five or more records. Its median system, 9.5 kW, is about 60% above the state median of 5.9 kW. 0% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. 0% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Hajee Rafique Kasim (12), Hale Electric (12) and Haywood Electrical Services (12).

How has Holtz Consulting's installation volume changed?

Holtz Consulting's earliest dated installation on record is from 2014. It has recorded installations in 3 calendar years. The busiest year was 2016, with 8 installations. Its median price per watt moved from $6.21/W in 2015 to $5.86/W in 2016. The most recent recorded installation is dated Sep 22, 2016. No installation in the public records is dated within the last three years.

Where does Holtz Consulting install solar?

All recorded installations are in California. The cities with the most of its installations are Fallbrook, CA (4), Vista, CA (3), Escondido, CA (3) and Valley Center, CA (2).

Frequently asked questions

How many solar installations has Holtz Consulting completed?

PanelCensus records 12 installations by Holtz Consulting, from Nov 12, 2014 to Sep 22, 2016, totalling 264 kW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does Holtz Consulting charge for solar?

The median installed price across 7 priced systems is $5.86/W before incentives (median system 9.5 kW, about $50,000). The California median is $4.26/W.

Where does Holtz Consulting install solar?

All 12 recorded installations are in California, the most of them in Fallbrook.

Is Holtz Consulting still installing solar?

The most recent installation attributed to Holtz Consulting in the public records is dated Sep 22, 2016; 2016 has 8 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does Holtz Consulting install leased or PPA solar systems?

0 recorded installations by Holtz Consulting (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.

Does Holtz Consulting install battery storage?

0 recorded installations by Holtz Consulting (0%) 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, “Holtz Consulting, solar installer (California)”, https://panelcensus.com/installers/california/holtz-consulting-6066 (data as of September 21, 2026).