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Sunpower Corporation Systems

Solar installer based in Richmond.

  • License 890895 was not in the state's records on Sep 23, 2026

652 jobs on Los Angeles permits, 2021 to 2024: 649 solar installations, 3 panel upgrades.

Get a quote from Sunpower Corporation SystemsCheck license 890895

We could not find an active or renewable license for this business in the state's records on Sep 23, 2026. Check the license with the state before you hire.

What the public records show

From the state's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?License 890895 was not in the state's records on Sep 23, 2026Problem
Jobs on record652 jobs on Los Angeles permits, 2021 to 2024: 649 solar installations, 3 panel upgradesThey are based in Richmond. Work outside Los Angeles is not in these records.Our Los Angeles permit records cover June 2023 to September 2026.Of their 649 solar system permits, 28 mention a battery.

Records: the state license board and City of Los Angeles permits.

Cost and timing

Permit timeline

Across Los Angeles, a solar system permit stays open about about 8 months, from permit to final inspection

This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. Waiting for the permit adds about 62 days. How long solar system jobs take.

Track record

Jobs per quarter

Q4 2021: 2 jobsQ2 2023: 69 jobsQ3 2023: 196 jobsQ4 2023: 128 jobsQ1 2024: 170 jobsQ2 2024: 73 jobsQ3 2024: 14 jobsBusiest: 196 jobs202220232024
Each bar is 3 months of permits. The tallest is 196 jobs, July to September 2023.

Where they work most

  • 9132691 jobs
  • 9006542 jobs
  • 9131140 jobs
  • 9134222 jobs
  • 9133519 jobs

Jobs by kind of work

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

A row marked ×2 or more stands for that many similar jobs on one day in one ZIP code.

DateWorkZIPOn the permit form
Sep 4, 2024Solar, 38.4 kW91311not stated
Sep 3, 2024Solar (×11, same day), 38.4 kW91311not stated
Aug 30, 2024Solar90049not stated
Jul 10, 2024Solar, 10.481 kW[E-Plan] INSTALLATION OF ROOF-MOUNTED PV SYSTEM - 11.44 kWDC/10.481 kW AC CEC (26 PV MODULES W/…91311not stated
Jun 28, 2024Solar (×2, same day)91311not stated
Jun 26, 2024Solar[eplan] Installation of roof mounted solar PV system, 2.80kWDC / 2.56kWAC CEC (8 modules)90065not stated
Jun 20, 2024Solar, 14 kW[eplan] pv1 Roof mount, Solar Install, 14 KW DC/12.7 KW AC , 35 Modules and 35 Microinverters, 100A…91325not stated
Jun 18, 2024Solar, 2.5 kWInstallation of roof mounted solar PV system, 2.80 kWDC / 2.5KW AC with 8 modules/ microinverters90065not stated
Jun 18, 2024SolarNo details on the permit90065not stated
Jun 18, 2024SolarInstallation of roof mounted solar PV system, 2.80 kWDC / 2.56kWAC with 8 modules/ microinverters90065not stated
Jun 18, 2024Solar90065not stated
Jun 14, 2024Solar, 15.8 kW91436not stated
Jun 14, 2024SolarRoof mount , Solar Install , 8.36 KWDC/7.6KWAC , 19 Modules with microinverters90064not stated
Jun 14, 2024Solar, 2.8 kW90065not stated
Jun 11, 2024SolarInstall 6.40 kWDC/5.79 kWAC PV system91352not stated
Jun 6, 2024Solar, 11.88 kW91356not stated
Jun 6, 2024Solar, 20.24 kW90042not stated
Jun 6, 2024Solar, 8.3 kW[eplan] installation of roof-mounted solar pv1 system rated 8.3kw dc / 7.6kw ac with (20) ac…90026not stated
Jun 5, 2024Solar90047not stated
Jun 5, 2024Solar, 10.400 kW91423not stated
May 31, 2024Solar90032not stated
May 30, 2024Solar, 21.1 kW[ePlan] New roof mounted solar PV1 system with (48) AC modules and (1) load center connected to…91316not stated
May 28, 2024Solar91326not stated
May 23, 2024Solar91367not stated
May 22, 2024Solar[ePlan][PV1] Installation of roof-mounted 4.4kWDC / 3.84kWAC PV system with 10 modules, 10…90019not stated
May 20, 2024Solar, 6.4 kWInstallation of roof-mounted solar pv1 system rated 6.4kw dc / 6.1kw ac with (16)…90068not stated
May 16, 2024Solar, 3.6 kW[eplan] Install 3.6kW DC / 3.4kW AC roof mounted solar PV1 system with (9) modules/microinverters…90710not stated
May 16, 2024Solar, 20.24 kW[ePlan][PV1] Installation of roof-mounted 20.24 kW PV system with 46 modules, 46 microinverters,…91602not stated
May 14, 2024Solar, 15.2 kW90049not stated
May 13, 2024Solar91436not stated
May 13, 2024Solar91325not stated
May 13, 2024Solar, 4.80 kW[ePlan][PV1] INSTALLATION OF ROOF-MOUNTED PV SYSTEM - 4.80 KW (12 MODULES) (N)100A BRANCH BREAKER…91402not stated
May 13, 2024Solar[eplan] 18.7kwdc / 17.12 kwac pv system (44) ac modules90068not stated
May 10, 2024Solar, 4.00 kW[EPLAN] PV1 PLAN CHECK FOR NEW INSTALLATION OF ROOF-MOUNTED PV SYSTEM - 4.00 KW DC / 3.8 KW AC with…90047not stated
May 9, 2024Solar, 5.25 kWRoof mount, Solar Installation of 5.25KW DC/ 4.7KW AC with 15 Modules / microinverters, and 1…91423not stated
Apr 23, 2024Solar, 16 kWROOF MOUNT, SOLAR INSTALL, 16 KW DC/ 15.3KW AC with 40 MODULES W/ MICROINVERTERS, (1) 13 KWH ESS,…91405not stated
Apr 23, 2024Solar90045not stated
Apr 22, 2024Solar91326not stated
Apr 22, 2024Solar91326not stated
Apr 22, 2024Solar, 3.2 kWPlan check for a roofmounted pv system rated at 3.2KW DC/ 3.0KW AC with 8 modules/…91406not stated

What to ask before you hire

About Sunpower Corporation Systems

  • Do not hire until the contractor shows you an active license.
  • Ask what the warranty covers and for how long, in writing.

Worth asking any solar installer

  • Can you show me proof of liability insurance and your bond?
  • What size system, which panels and inverter, and what will it make in a year?
  • Is my roof good for 25 more years, and what if it needs work first?
  • Who handles the permit and the utility's approval to turn it on?

Get a quote from Sunpower Corporation Systems

Five quick questions. We pass your request to Sunpower Corporation Systems.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

Pick any that fit.

3. When do you want to start?
4. What is your rough budget?

A range is fine. It helps contractors reply with a real number.

5. Where should we send it?

Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Sunpower Corporation Systems. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

More solar installers near 91326 and 90065

Also on our Marin County list.

See all 561 solar installers in Los Angeles, ranked by jobs

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