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Taking CallsVerifiedSolar Companies in Vista, California

Stellar Solar

Taking Calls in Vista Today 4.80 (377 reviews)(866) 787-6527

Stellar Solar installs solar systems for homes and businesses and also provides battery storage, EV charging, and service for existing systems. Operating since 1998, it serves Vista as part of its San Diego and Orange County coverage.

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Business Highlights
  • Licensed and insured California contractor with C-10 electrical contractor license #749095.
  • Tesla Performance Excellence award recipient and Certified Premier Powerwall installer.
  • Installation crews are company employees, not day-labor subcontractors.
Service Area

Vista, San Diego County and Orange County.

Taking calls through ProsGrade. Stellar Solar is one of 7 solar companies ProsGrade lists in Vista, California.

Listing details

6 services listed, including Residential solar, Ground-mount solar and Commercial solar. Open weekdays, closed on weekends. Rated 4.8 from 377 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Stellar Solar compares with the other 6 solar companies on ProsGrade in Vista, using public Google ratings and review counts.

  • Rated 4.8 on Google, at or above the 4.7 average of other Vista solar companies on ProsGrade.
  • Has the most Google reviews (377) of the 7 Vista solar companies on ProsGrade.
  • One of 5 Vista solar companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

6 services
  • Residential solar
  • Ground-mount solarProprietary structures with 12-gauge square tubing and stainless joints
  • Commercial solarPV systems; past commercial installations from 7 kW to more than 1 MW
  • Battery storageTesla Powerwall and Enphase batteries
  • EV chargingLevel 2 home EV chargers
  • Maintenance and repairService, removal and reinstallation for residential solar, batteries, PV monitoring and EV chargers

Reviews

What customers say

Customers praise the crews’ professionalism and clear communication; several also mention tidy work areas and schedules met. One customer specifically credited Brandon and Robert with explaining a battery installation clearly and meeting the timeline they were given.

Customer Reviews

Ane Rizzi

I had a great experience with Stellr Solaire. The whole process was straightforward from the initial consultation to the final installation. The team was professional, showed up on time, and answered all my questions without any pressure. Everything has been working perfectly so far and I’m happy with my decision to go solar.
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Kris

Both team leads, Eduardo on roof and Luis on battery, were professional and courteous. The install was smooth and completed on schedule. The work site was kept clean and tidy.

Graham Holmes

If you’re considering solar, I can’t recommend Stellar Solar enough. I had my system installed a couple of years ago, and the experience from start to finish was excellent. No upselling, no pressure—just honest advice and a team that clearly knows what they’re doing. What really stood out was the installation crew. They took their time to make everything look clean and well thought out, not just functional. You can tell they take pride in their work, which is pretty rare these days. A couple of years in now, and everything is still running perfectly. Solid company, great people, and a really smooth experience overall.
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Frequently Asked Questions

Does Stellar Solar handle permits and utility approvals?

It manages city or county permits, inspections and SDG&E interconnection paperwork.

What warranties come with a Stellar Solar installation?

Stellar Solar says its installations include a workmanship warranty and manufacturer warranties for panels, batteries and inverters. Equipment terms are spelled out in the quote.

Can Stellar Solar combine a roof replacement with solar installation?

It can bundle a roof replacement with a solar installation under one project when it makes sense.

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