UnbiasedSolar

Citadel Roofing And Solar

Citadel Roofing And Solar appears in public records for 19,239 home solar installations from 2016 to 2026 in California. It mostly installs systems homeowners own.

Installations on record
19,23910,897 in the last 3 years
Years active in records
112016–2026
Price vs. state average
−40%median $2.67/W (10,442 owned systems)
Leased or PPA systems
3%of recent installs
With a battery
14%recent installs
Typical system
4.1 kWmedian size
Installations per year

2026 is a partial year. Records cover only states that publish installer names.

Show as a table
PeriodValue
'162
'173
'182
'19116
'20812
'212,154
'222,810
'232,443
'242,864
'254,663
'263,370

Equipment they use most

Panels

  • JA Solar58%
  • LONGi15%
  • Canadian Solar10%
  • REC7%
  • Qcells4%

Inverters

  • Enphase70%
  • Tesla29%
  • SolarEdge1%
  • FranklinWH0%

Microinverters on 70% and optimizers on 1% of recent systems. Equipment guide

Where they install

StateInstallationsLicense lookup
California19,239Check license

California contractor license number in state records: 647149.0. Verify with the CSLB.

What the numbers suggest

  • Prices on owned systems run well below the average in the same state and year.
  • It mostly installs systems homeowners own.
  • A long track record (11 years in records) is a good sign for honoring a workmanship warranty.

Before you sign with any installer

  1. Verify the contractor license and look for complaints with your state board and attorney general.
  2. Get at least three quotes and compare them in our quote comparison tool.
  3. Ask who does the installation (their own crews or subcontractors) and who backs the workmanship warranty.
  4. Read our solar sales red flags.

Other active installers in California

Data: California DGStats (through Aug 2026). Installer names are normalized from public records and may combine related business names. We don't accept payment from installers. Something wrong? Request a correction.