UnbiasedSolar

CleanTech Energy Solutions

CleanTech Energy Solutions appears in public records for 184 home solar installations from 2003 to 2026, across 2 states. It mostly installs systems homeowners own.

Installations on record
18441 in the last 3 years
Years active in records
242003–2026
Price vs. state average
−17%median $3.73/W (40 owned systems)
Leased or PPA systems
0%of recent installs
With a battery
54%recent installs
Typical system
7.1 kWmedian size
Installations per year

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

Show as a table
PeriodValue
'106
'116
'127
'136
'143
'155
'166
'175
'185
'1910
'208
'2112
'2227
'2322
'2413
'2526
'262

Equipment they use most

Panels

  • Silfab30%
  • SolarEdge19%
  • JASolar11%
  • Qcells7%
  • Aptos7%

Inverters

  • Enphase47%
  • SolarEdge30%
  • PointGuardEnergyInc.20%
  • FranklinWH3%

Microinverters on 34% and optimizers on 22% of recent systems. Equipment guide

Where they install

StateInstallationsLicense lookup
California167Check license
Arizona17Check license

California contractor license number in state records: 910460.0. 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 (24 years in records) is a good sign for honoring a workmanship warranty.
  • Batteries are a large share of its installs. Check whether a battery actually pays off for you before agreeing to one.

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: LBNL Tracking the Sun (through 2025) and California DGStats. 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.