⚡ Official Rankings
10 Best Electricians in Watertown, SD (September 2026)
We compared 10 electricians serving Watertown and Codington County, South Dakota, and ranked the top providers by verified reviews, ratings, and local reputation — 314 customer reviews in all.
The 10 listed below hold an average rating of 4.7 out of 5, led by Cannon Electric LLC. Updated for September 2026.
- Electricians ranked
- 10
- Average rating
- 4.7★
- Reviews analyzed
- 314
- Area code
- 605
#1
Cannon Electric LLC
⭐ 4.9 · 264 reviews
110 8th Ave SE #3, Watertown, SD 57201
#2
#3
#4
#5
#6
DSG (Dakota Supply Group) - Watertown
⭐ 5.0 · 3 reviews
206 9th Ave SE, Watertown, SD 57201
#7
Schneider Electric LLC
⭐ 5.0 · 1 reviews
2908 5th Ave NW, Watertown, SD 57201
#8
Muth Electric Inc.
⭐ 4.3 · 19 reviews
415 3rd Ave NW, Watertown, SD 57201
#9
Engelstad Electric
⭐ 4.2 · 6 reviews
622 Arrow Ave NE, Watertown, SD 57201
#10
Electricians listed here serve Watertown, Codington County, and nearby ZIP codes including 57201.