PanelCensus

On Time Services

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Solar installer based in California · installer record #8900 resolved from 50 public installation records.

At a glance

On Time Services is a solar installer with 50 recorded installations totalling 422 kW, dated 2014 to 2023. All of its records are in California, where it ranks 2077th of 6,220 profiled installers by volume and 3,424th of 10,536 nationally. The median installed price across 41 priced systems is $4.76/W before incentives.

Recorded installs
50
Total capacity
422 kW
DC nameplate
Median system
6.8 kW
≈ $28,991
Median price
$4.76/W
pre-incentive · 41 priced
Third-party owned
0%
lease / PPA
Battery attach
28%
First recorded
2014
Last recorded
2023

Track record

Install volume by year

2014
4
2015
6$3.69/W
2016
4$4.88/W
2017
2$4.05/W
2018
3$3.91/W
2019
3$3.93/W
2020
1
2021
11$5.09/W
2022
6$7.09/W
2023
12$5.42/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 21, 2023Santa Rosa, CA5.9 kW$28,155Host-owned
Nov 16, 2023Mill Valley, CA15 kW$30,965—
Oct 12, 2023Sonoma, CA17.2 kW$109,000Host-owned
Aug 23, 2023Mill Valley, CA9.8 kW$57,450Host-owned · battery
Jul 25, 2023Santa Rosa, CA3.7 kW$19,753Host-owned
Jul 20, 2023Mill Valley, CA6.6 kW$35,546Host-owned · battery
Jul 20, 2023Mill Valley, CA6.6 kW$35,546Host-owned
Jul 5, 2023Santa Rosa, CA4.4 kW$26,130Host-owned
Jul 4, 2023Santa Rosa, CA6.6 kW$21,830Host-owned
Jul 1, 2023Santa Rosa, CA2.2 kW$15,839Host-owned

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Service geography

California
52

Busiest cities

Santa Rosa, CA 26Mill Valley, CA 4Geyserville, CA 3Bodega Bay, CA 2Napa, CA 2Healdsburg, CA 2Sonoma, CA 2Kenwood, CA 2

Record

Installer ID
PC-8900
First recorded install
Jul 16, 2014
Last recorded install
Dec 21, 2023
Priced records
41

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How does On Time Services compare with other installers in California?

By recorded installations On Time Services ranks 2077th among the 6,220 installers based in California with five or more records. Its median price of $4.76/W is about 12% above the California median of $4.26/W. Its median system, 6.8 kW, is about 14% 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. 28% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Dj Electric (50), Elkco Electric (50) and Mendocino Solar Works (50).

How has On Time Services's installation volume changed?

On Time Services's earliest dated installation on record is from 2014. It has recorded installations in 10 calendar years. The busiest year was 2023, with 12 installations. Its median price per watt moved from $3.69/W in 2015 to $5.42/W in 2023. The most recent recorded installation is dated Dec 21, 2023.

Where does On Time Services install solar?

All recorded installations are in California. The cities with the most of its installations are Santa Rosa, CA (26), Mill Valley, CA (4), Geyserville, CA (3), Bodega Bay, CA (2) and Napa, CA (2).

Frequently asked questions

How many solar installations has On Time Services completed?

PanelCensus records 50 installations by On Time Services, from Jul 16, 2014 to Dec 21, 2023, totalling 422 kW of capacity. Public reporting varies by state, so the company's true total may be higher.

What does On Time Services charge for solar?

The median installed price across 41 priced systems is $4.76/W before incentives (median system 6.8 kW, about $28,991). The California median is $4.26/W.

Where does On Time Services install solar?

All 50 recorded installations are in California, the most of them in Santa Rosa.

Is On Time Services still installing solar?

The most recent installation attributed to On Time Services in the public records is dated Dec 21, 2023; 2023 has 12 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.

Does On Time Services install leased or PPA solar systems?

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

Does On Time Services install battery storage?

14 recorded installations by On Time Services (28%) 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, “On Time Services, solar installer (California)”, https://panelcensus.com/installers/california/on-time-services-8900 (data as of September 21, 2026).