Top-Rated Solar Installers in San Diego, CA
10 local companies ranked by 2,766 Google reviews. Free to compare, no sign-up.
Short answer: The top-rated solar installers in San Diego are Creative Energy Solutions (4.9★, 170 reviews), Incentive Solar (5.0★, 42 reviews), SolarQuest - CSLB #992252 (5.0★, 40 reviews).
Solar installers in San Diego, ranked
- 4.9 (170 Google reviews)9939 Hibert St Ste 107, San Diego, CA 92131
- Incentive SolarAlso installs batteries5.0 (42 Google reviews)2820 Camino del Rio S, San Diego, CA 92108
- SolarQuest - CSLB #992252Also installs batteries5.0 (40 Google reviews)5173 Waring Rd #118, San Diego, CA 92120
- 4.8 (1,575 Google reviews)964 Fifth Ave #510, San Diego, CA 92101
- Johnson Electric SolarAlso installs batteries5.0 (32 Google reviews)3111 Camino Del Rio N #400, San Diego, CA 92108
- Sattler Solar Inc.Also installs batteries5.0 (30 Google reviews)4770 Del Mar Ave, San Diego, CA 92107
- EnergyAidAlso installs batteries4.7 (501 Google reviews)4599 Mission Gorge Pl STE A, San Diego, CA 92120
- Sunline EnergyAlso installs batteries4.7 (264 Google reviews)7340 Trade St Ste H, San Diego, CA 92121
- Heliogold SolarAlso installs batteries4.7 (87 Google reviews)845 15th St Ste 103, San Diego, CA 92101
- CM Solar ElectricAlso installs batteries4.8 (25 Google reviews)10965 San Diego Mission Rd, San Diego, CA 92108
Together these 10 companies average 4.8★ across 2,766 reviews. Semper Solaris has the most reviews (1,575).
Ranked by Google rating weighted by review count, collected September 2026. Rankings are not paid for. How we rank and how we make money.
Listed here? Get your top-rated badge for your website or print the San Diego rebate sheet for your customers.
What a solar costs in San Diego
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.
That could cut your cost by up to $1,000 if you qualify. Most rebates have rules (income, your current heating, a registered contractor, approval before work starts).
Price source: Lawrence Berkeley National Lab, Tracking the Sun. Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.
Talk to a home energy auditor first. Some utility programs want an audit before any work starts. See the home energy auditors we list.
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How much sun does San Diego get?
San Diego averages about 5.3 peak sun hours a day, more than 91% of the 123 cities we track. As a rough guide, each kilowatt of panels here makes about 1,550 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
- Ask for a production estimate for your roof (kWh per year) and how shading was measured.
- Ask which panels and inverter they use, and who backs the warranty if the company closes.
- Ask how your utility credits extra power you send to the grid, and whether a battery makes sense for you.
Questions about solar installers in San Diego
Who is the best solar installer in San Diego?
Based on Google reviews, the top-rated solar installers in San Diego are Creative Energy Solutions (4.9★, 170 reviews), Incentive Solar (5.0★, 42 reviews), SolarQuest - CSLB #992252 (5.0★, 40 reviews). We rank by a review-weighted score, so companies with many strong reviews rank above those with only a few.
How are the solar installers in San Diego ranked?
We list 10 solar companies in San Diego, ranked by Google rating weighted by review count. Together they have 2,766 Google reviews and average 4.8 stars, collected September 2026. Semper Solaris has the most reviews (1,575). No company pays to be listed or ranked.
How much does solar installation cost in San Diego?
For a 7 kW home system ($3.20 to $5.50 per watt, the middle 60% of US home systems in 2023), the installed price is typically about $22,400 to $38,500, according to Lawrence Berkeley National Lab, Tracking the Sun. Your home may cost more or less, so get at least two quotes for the same work.
Are there rebates for solar panels in San Diego?
Yes. Our verified program data shows solar rebates up to $500, battery rebates up to $500 open in San Diego. Most rebates have rules, such as income, your current heating, a registered contractor, or approval before work starts, so check the rebate page before you sign.
How much power do solar panels make in San Diego?
San Diego averages about 5.3 peak sun hours a day, more than 91% of the 123 cities we track. As a rough guide, each kilowatt of panels here makes about 1,550 kWh a year (after typical system losses). A good installer will give you a roof-specific estimate that accounts for shading and roof angle.
What should I ask a solar installer before I hire?
Ask for a production estimate for your roof (kWh per year) and how shading was measured. Ask which panels and inverter they use, and who backs the warranty if the company closes. 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 San Diego. Many programs require approval or a registered contractor before work starts.
Planning more upgrades? See the top-rated heat pump installers, insulation installers, home battery installers in San Diego.
How to read these results
- Open the profile.How a installer describes its own work tells you a lot. Look for jobs like yours.
- Read the Google reviews.Stars and counts come from Google Maps. Click through and read what past customers wrote, good and bad.
- Check for program badges.A green registered-contractor badge means the company is on the program's own list, which some rebates require.
- Compare three.Do not stop at the first good installer. Three quotes show you the real range in price, equipment and plan.
Not ready to talk to a contractor yet?
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