PanelCensus

Roofmax

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Solar installer based in California · installer record #10376 resolved from 148 public installation records.

Recorded installs
148
Total capacity
926 kW
DC nameplate
Median system
5.6 kW
≈ $23,588
Median price
$4.00/W
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
8%
First recorded
2010
Last recorded
2023

Track record

Install volume by year

2010
1
2011
2
2019
6$3.81/W
2020
22$3.78/W
2021
28$3.85/W
2022
35$4.14/W
2023
54$4.12/W

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

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Dec 20, 2023Concord, CA15.6 kW$54,500Host-owned
Dec 14, 2023Castro Valley, CA4.8 kW$27,600Host-owned
Nov 20, 2023San Ramon, CA4.9 kW$41,350Host-owned · battery
Nov 15, 2023Fremont, CA4.8 kW$19,888Host-owned
Nov 15, 2023Oakland, CA4.4 kW$18,888Host-owned
Nov 15, 2023Castro Valley, CA5.7 kW$24,969Host-owned
Oct 31, 2023Pleasanton, CA8.4 kW$31,980Host-owned
Oct 27, 2023Pleasanton, CA10.2 kW$68,490Host-owned · battery
Sep 25, 2023San Jose, CA1.9 kW$10,000Host-owned
Sep 14, 2023Livermore, CA13.5 kW$49,200Host-owned

Service geography

California
148

Busiest cities

Livermore, CA 25Pleasanton, CA 16Fremont, CA 12Concord, CA 12Castro Valley, CA 9Walnut Creek, CA 9Oakland, CA 7San Ramon, CA 7

Record

Installer ID
PC-10376
First recorded install
Jul 27, 2010
Last recorded install
Dec 20, 2023
Priced records
145

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Frequently asked questions

How many solar installations has Roofmax completed?

The Tracking the Sun dataset records 148 installations by Roofmax, from Jul 27, 2010 to Dec 20, 2023, totalling 926 kW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Roofmax charge for solar?

The median installed price across 145 priced systems is $4.00/W pre-incentive (median system 5.6 kW, ≈ $23,588). Third-party-owned (lease/PPA) share: 0%.

Where does Roofmax install solar?

Recorded installs span 1 state, led by California (148).

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