Top-Rated Solar Installers in Lethbridge, AB

Solar installers in Lethbridge, ranked 7 listed

1. 1
   Energy Smart Canada Ltd.Top pickHighest rating (50+ reviews)Also installs batteries
   ★★★★★ 5.0 (148 Google reviews)

   2825 E 2 Ave S, Lethbridge, AB T1J 0G8
   Call (403) 327-4129WebsiteGoogle reviewsProfileDirectionsEmail [email protected]
2. 2
   Firefly SolarTop pickMost reviewsAlso installs batteries
   ★★★★★ 4.8 (504 Google reviews)

   3133 34 St N, Lethbridge, AB T1H 7C4
   Call (888) 912-9462WebsiteGoogle reviewsProfileDirectionsEmail [email protected]
3. 3
   Lethbridge ElectricTop pickAlso installs batteries
   ★★★★★ 4.8 (67 Google reviews)

   623 32 St N, Lethbridge, AB T1H 5B9
   Call (403) 593-1500WebsiteGoogle reviewsDirectionsEmail [email protected]
4. 4
   Drader ElectricAlso installs batteries
   ★★★★★ 4.9 (27 Google reviews)

   1907 14 Ave S, Lethbridge, AB T1K 0V2
   Call (403) 634-0455WebsiteGoogle reviewsProfileDirectionsEmail [email protected]
5. 5
   Neu-Lite ElectricalAlso installs batteries
   ★★★★★ 4.7 (50 Google reviews)

   1320 36 St N, Lethbridge, AB T1H 5H8
   Call (403) 327-7711WebsiteGoogle reviewsDirections
6. 6
   Zeno Renewables - Lethbridge
   ★★★★★ 4.7 (26 Google reviews)

   450 39 St N #20, Lethbridge, AB T1H 0C8
   Call (888) 273-3999WebsiteGoogle reviewsProfileDirectionsEmail [email protected]
7. 7
   D-Com Energy SolutionsAlso installs batteries
   ★★★★★ 4.5 (11 Google reviews)

   4010 9 Ave N Unit 3, Lethbridge, AB T1H 6T8
   Call (403) 380-5006WebsiteGoogle reviewsProfileDirectionsEmail [email protected]

Together these 7 companies average 4.8★ across 833 reviews. Firefly Solar has the most reviews (504).

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 Lethbridge

Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.

How much sun does Lethbridge get?

Lethbridge averages about 4.0 peak sun hours a day, more than 53% of the 123 cities we track. As a rough guide, each kilowatt of panels here makes about 1,160 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 Lethbridge. Many programs require approval or a registered contractor before work starts.

Planning more upgrades? See the top-rated heat pump installers, home battery installers in Lethbridge.