Top-Rated Solar Installers in Chula Vista, CA

3 local companies ranked by 149 Google reviews. Free to compare, no sign-up.

Ratings collected September 2026 · Page updated September 30, 2026

3Companies
149Google reviews
4.9★Average rating
Sep 2026Data collected
Ranked by Google reviewsNever paid forFree to compare

Short answer: The top-rated solar installers in Chula Vista are SD Electric Technologies (4.9★, 103 reviews), SIMPLY FRESH WINDOWS & SOLAR (5.0★, 32 reviews), Puentes Electric (5.0★, 14 reviews).

Solar installers in Chula Vista, ranked 3 listed

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  1. 1
    SD Electric TechnologiesTop pickMost reviewsAlso installs batteries
    4.9 (103 Google reviews)
    1548 Jayken Way Ste A, Chula Vista, CA 91911
  2. 2
    SIMPLY FRESH WINDOWS & SOLARTop pick
    5.0 (32 Google reviews)
    2446 Main St H, Chula Vista, CA 91911
  3. 3
    5.0 (14 Google reviews)
    341 Montcalm St, Chula Vista, CA 91911

Together these 3 companies average 4.9★ across 149 reviews. SD Electric Technologies has the most reviews (103).

Ranked by Google rating weighted by review count, collected September 2026. Rankings are never paid for. How we rank and how we make money.

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What a solar costs in Chula Vista

Typical installed priceabout $22,400 to $38,500

For a 7 kW home system ($3.20 to $5.50 per watt, the middle 60% of US home systems in 2023). Your home may cost more or less.

Rebates open in Chula VistaNone confirmed right now

Financing or future programs may still help. Check the rebate page before you sign.

Price source: Lawrence Berkeley National Lab, Tracking the Sun. Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.

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How much sun does Chula Vista get?

Chula Vista averages about 5.3 peak sun hours a day, more than 89% of the 123 cities we track. As a rough guide, each kilowatt of panels here makes about 1,540 kWh a year (after typical system losses). A good installer will give you a roof-specific estimate that accounts for shading and roof angle.

Source: Open-Meteo historical solar radiation, 2020-2024. Production estimate assumes 80% system efficiency.

Before you hire a solar installer

  1. Ask for a production estimate for your roof (kWh per year) and how shading was measured.
  2. Ask which panels and inverter they use, and who backs the warranty if the company closes.
  3. Ask how your utility credits extra power you send to the grid, and whether a battery makes sense for you.

Before you call anyone, check what solar rebates you can get in Chula Vista. Many programs require approval or a registered contractor before work starts.

Planning more upgrades? See the top-rated heat pump installers in Chula Vista.

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