Top-Rated Solar Installers in Tacoma, WA
4 local companies ranked by 229 Google reviews. Free to compare, no sign-up.
Short answer: The top-rated solar installers in Tacoma are Sun's Eye Solar (5.0★, 38 reviews), Mount Solar & Electric (5.0★, 31 reviews), Infinity Solar USA (4.6★, 134 reviews).
Solar installers in Tacoma, ranked 4 listed
- 15.0 (38 Google reviews)5249 S Puget Sound Ave Unit B, Tacoma, WA 98409
- 2Mount Solar & ElectricTop pickAlso installs batteries5.0 (31 Google reviews)4821 Hyada Blvd NE, Tacoma, WA 98422
- 34.6 (134 Google reviews)6919 24th St W, Tacoma, WA 98466
- 44.0 (26 Google reviews)2926 S Steele St, Tacoma, WA 98409
Together these 4 companies average 4.7★ across 229 reviews. Infinity Solar USA has the most reviews (134).
Ranked by Google rating weighted by review count, collected October 2026. Rankings are never paid for. How we rank and how we make money.
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What a solar costs in Tacoma
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.
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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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 Tacoma
Who is the best solar installer in Tacoma?
Based on Google reviews, the top-rated solar installers in Tacoma are Sun's Eye Solar (5.0★, 38 reviews), Mount Solar & Electric (5.0★, 31 reviews), Infinity Solar USA (4.6★, 134 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 Tacoma ranked?
We list 4 solar companies in Tacoma, ranked by Google rating weighted by review count. Together they have 229 Google reviews and average 4.7 stars, collected October 2026. Infinity Solar USA has the most reviews (134). No company pays to be listed or ranked.
How much does solar installation cost in Tacoma?
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 Tacoma?
We have no confirmed open solar rebate for Tacoma right now. Financing or future programs may still help, so check the rebate page before you sign.
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 Tacoma. 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 Tacoma.
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