⚡ Official Rankings
10 Best Electricians in Windham, NH (August 2026)
We compared 10 electricians serving Windham and Rockingham County, New Hampshire, and ranked the top providers by verified reviews, ratings, and local reputation — 2,535 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Janusz Electric. Updated for August 2026.
- Electricians ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 2,535
- Area codes
- 603, 978
Garneau Electric LLC
⭐ 5.0 · 180 reviews
28 Haverhill Rd #1, Windham, NH 03087
Lembo Electric LLC
⭐ 5.0 · 130 reviews
20 Stonewall Terrace, Atkinson, NH 03811
R & A Langevin Electric Company
⭐ 5.0 · 126 reviews
21 Lane Rd, Pelham, NH 03076
Extra Time Plumbing & Heating
⭐ 5.0 · 60 reviews
Jackman Ridge Rd, Windham, NH 03087
Alpine Electrical Services, Inc
⭐ 5.0 · 58 reviews
7 Deerfield St, Salem, NH 03079
Cornerstone Services - Electrical, Plumbing, Heat/Cool, Handyman, Cleaning
⭐ 4.8 · 1391 reviews
44 Cross St, Salem, NH 03079
Fences Unlimited, Inc.
⭐ 4.7 · 216 reviews
25 Indian Rock Rd, Windham, NH 03087
McDonnell Electric LLC
⭐ 4.9 · 27 reviews
215 S Broadway Ste 220, Salem, NH 03079
Electricians listed here serve Windham, Rockingham County, and nearby ZIP codes including 03087.