89/100CR Score
Ranked #1 because of its Google rating and availability: 4.7★ from 898 Google reviews, open 24/7.
- 4.7★ from 898 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1794 Bridge St Unit 9a, Dracut, MA 01826
Best Electricians in Windham, NH (2026)
457 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Windham: Sylvester Electric, Inc., CR Score 89/100; 4.7★ from 898 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): TF Electric, posts 24/7 hours; ranked #2 of 457.
- 11
Most-reviewed: Heritage Home Service, 7,956 Google reviews at 4.8★, the most of 457 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
457 Windham electricians are ranked here by CR Score, from 8 published factors. 105 are open 24/7, 208 open Saturdays and 137 open Sundays, based on posted hours. The median Google rating is 5.0★ across 457 rated businesses.
Top 10 electricians in Windham at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sylvester Electric, Inc. | 89 | 4.7★ (898) | Dracut, 8 mi away | 24/7 | Overall |
| 2 | TF Electric | 89 | 5.0★ (148) | Dracut, 9 mi away | 24/7 | Emergencies |
| 3 | Cote Electric, LLC | 87 | 4.8★ (399) | Manchester, 15 mi away | 24/7 | — |
| 4 | Dalpe Electric LLC | 87 | 4.9★ (52) | Derry, 6 mi away | 24/7 | — |
| 5 | Integrity Electrical Services | 87 | 5.0★ (242) | Wilmington, 19 mi away | 24/7 | — |
| 6 | Timothy Santos Electric | 87 | 5.0★ (100) | Tewksbury, 13 mi away | 24/7 | — |
| 7 | MillTown Plumbing, Heating, Cooling and Electrical | 87 | 4.8★ (2,927) | Chelmsford, 13 mi away | 24/7 | — |
| 8 | High Ground Service Pros - Plumbers Electricians & HVAC Technicians | 86 | 4.9★ (2,303) | Manchester, 16 mi away | 24/7 | — |
| 9 | Custom Electric & Communications. A VoltWorks Company. | 86 | 5.0★ (39) | Merrimack, 10 mi away | 24/7 | — |
| 10 | 128 Plumbing, Heating, Cooling & Electric | 86 | 5.0★ (562) | North Andover, 13 mi away | 24/7 | — |
The 457 best electricians in Windham, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
#2 TF Electric
Based in Dracut, 9 mi away
89/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 148 Google reviews, open 24/7.
- 5.0★ from 148 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1393 Lakeview Ave #3a, Dracut, MA 01826
Based in Manchester, 15 mi away
87/100CR ScoreRanked #3 because of its Google rating and availability: 4.8★ from 399 Google reviews, open 24/7.
- 4.8★ from 399 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 555 Valley St, Manchester, NH 03103
Based in Derry, 6 mi away
87/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 52 Google reviews, open 24/7.
- 4.9★ from 52 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12 Birch St, Derry, NH 03038
Based in Wilmington, 19 mi away
87/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 242 Google reviews, open 24/7.
- 5.0★ from 242 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5 Middlesex Ave #15, Wilmington, MA 01887
Based in Tewksbury, 13 mi away
87/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 100 Google reviews, open 24/7.
- 5.0★ from 100 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 35 Hillman St #1, Tewksbury, MA 01876
Based in Chelmsford, 13 mi away
87/100CR ScoreRanked #7 because of its Google rating and availability: 4.8★ from 2,927 Google reviews, open 24/7.
- 4.8★ from 2,927 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 131 Stedman St #6, Chelmsford, MA 01824
Based in Manchester, 16 mi away
86/100CR ScoreRanked #8 because of its Google rating and availability: 4.9★ from 2,303 Google reviews, open 24/7.
- 4.9★ from 2,303 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 201 Allard Dr, Manchester, NH 03102
Based in Merrimack, 10 mi away
86/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 39 Google reviews, open 24/7.
- 5.0★ from 39 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 407 Daniel Webster Hwy, Merrimack, NH 03054
Based in North Andover, 13 mi away
86/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 562 Google reviews, open 24/7.
- 5.0★ from 562 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3 Johnson St, North Andover, MA 01845
Based in Auburn, 11 mi away
86/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 7,956 Google reviews, the most Google reviews on this list (7,956).
- 4.8★ from 7,956 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28 Commercial Ct, Auburn, NH 03032
Based in Amesbury, 22 mi away
85/100CR ScoreRanked #12 because of its Google rating and availability: 5.0★ from 176 Google reviews, open 24/7.
- 5.0★ from 176 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 178 Lafayette Rd, Salisbury, MA 01952
Based in Windham
85/100CR ScoreRanked #13 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 31 Harris Rd, Windham, NH 03087
Based in Nashua, 13 mi away
85/100CR ScoreRanked #14 because of its Google rating and availability: 4.7★ from 118 Google reviews, open 24/7.
- 4.7★ from 118 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 78 Gilson Rd, Nashua, NH 03062
Based in Chelmsford, 14 mi away
85/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 443 Google reviews, open 24/7.
- 5.0★ from 443 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 80 Brick Kiln Rd, Chelmsford, MA 01824
Based in Wakefield, 24 mi away
85/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 3,912 Google reviews, open 24/7.
- 4.9★ from 3,912 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 78 Foundry St, Wakefield, MA 01880
Based in Stoneham, 24 mi away
85/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 190 Google reviews, open 24/7.
- 5.0★ from 190 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8 Gilmore St, Stoneham, MA 02180
Based in Manchester, 15 mi away
85/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 45 Google reviews, open 24/7.
- 5.0★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 499 S Main St, Manchester, NH 03102
Based in Methuen, 9 mi away
85/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 18 Google reviews, open 24/7.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 80 Hampshire St, Methuen, MA 01844
Based in Billerica, 17 mi away
85/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 59 Google reviews, open 24/7.
- 5.0★ from 59 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 53 Baldwin Rd, Billerica, MA 01821
Based in Groveland, 16 mi away
85/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 46 Google reviews, open 24/7.
- 5.0★ from 46 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#22 Kuhlman Electric
Based in Acton, 16 mi away
85/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 335 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 335 Google reviews
- Hours
- Mon–Fri 7:30 AM–7:30 PM · Sat 8 AM–5 PM · Sun 9 AM–5 PM
- Address
- 34 Sullivan Rd Unit 34, North Billerica, MA 01862
Based in Haverhill, 14 mi away
85/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 41 Google reviews, open 24/7.
- 4.9★ from 41 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Arlington, 20 mi away
85/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 76 Google reviews, open 24/7.
- 5.0★ from 76 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Andover, 17 mi away
84/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 43 Google reviews, open 24/7.
- 5.0★ from 43 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Electricians ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 457 ranked electricians here; the rest are on their profiles.
Also serving Windham
20 more electricians within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A J Mac Electrical Contractors | 5.0★ (2) | 8 mi |
| Addario's Plumbing, Heating, Cooling & Electrical Services | 4.6★ (2,076) | 20 mi |
| Alasmar Electric | 4.0★ (2) | 8 mi |
| Almon Electric LLC | 5.0★ (17) | 14 mi |
| Aries Electrical Service And Controls | 3.9★ (7) | 8 mi |
| Bolla Electrical & HVAC Services | 5.0★ (2) | 11 mi |
| Brett Driscoll Electric, LLC | 5.0★ (2) | 4 mi |
| D. E. Small Electrical Contractor | 3.0★ (2) | 11 mi |
| DMT Electric & Communications | 5.0★ (1) | In Windham |
| Eastern Services of Electrical Contractors | 5.0★ (2) | 3 mi |
| Electrical Systems Engineering | 4.5★ (2) | 7 mi |
| Glynn & Sons Electric | 5.0★ (50) | 15 mi |
| James Kimbriel electric | 5.0★ (2) | 9 mi |
| McCarty Electric Solutions | 5.0★ (2) | 7 mi |
| Rexel | 4.0★ (2) | 3 mi |
| Robert A Sammataro Plumbing & Heating | 5.0★ (1) | In Windham |
| Rocky Moreau Electrical Contractors | 5.0★ (2) | 9 mi |
| Ron Berube Electric | 5.0★ (2) | 8 mi |
| Roussell Electric LLC | 5.0★ (2) | 9 mi |
| Thyne Electric & Alarms LLC | 5.0★ (2) | 9 mi |
How much do electricians cost in Windham?
National price ranges in USD, not adjusted for Windham. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Electrical panel upgrade | $518 | $1,347 | $2,193 | Per panel, installed; typical range of customer-reported jobs. US national range | October 2026 |
How to check an electrician's license in New Hampshire
In New Hampshire, New Hampshire Office of Professional Licensure and Certification licenses Electrician licenses (Electricians’ Board).
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Windham electricians
We scored 457 Windham electricians on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Windham data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Electricians in Windham: frequently asked questions
Who is the best electrician in Windham?
By CR Score, the highest-ranked electrician in Windham, NH is Sylvester Electric, Inc. with a CR Score of 89/100. It has 4.7★ from 898 Google reviews. It is open 24/7. TF Electric (#2) and Cote Electric, LLC (#3) follow. We ranked 457 electricians on 8 factors, last updated October 22, 2026.
How many electricians are there in Windham?
ContractorsRanked ranks 457 electricians serving Windham, NH. 1 of them is based in Windham; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which electricians in Windham are open 24/7?
105 ranked electricians in Windham post 24/7 hours. The highest-ranked are Sylvester Electric, Inc. (#1), TF Electric (#2) and Cote Electric, LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Windham work on weekends?
208 of 457 ranked electricians post Saturday hours and 137 post Sunday hours. The highest-ranked open Saturdays are Sylvester Electric, Inc. (#1), TF Electric (#2) and Cote Electric, LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an electrician's license in New Hampshire?
In New Hampshire, New Hampshire Office of Professional Licensure and Certification handles licensing and covers Electrician licenses (Electricians’ Board).
How much does electrical panel upgrade cost in Windham?
Electrical panel upgrade typically costs $518 to $2,193, with $1,347 typical (Per panel, installed; typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Windham. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Windham electricians have?
The median Google rating among 457 rated electricians in Windham is 5.0★, with a median of 14 reviews. Heritage Home Service has the most, 7,956 reviews, and ranks #11. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank electricians?
Each electrician gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Windham
- October 2026: CR Scores recalculated for 457 electricians serving Windham.
- October 2026: 2 duplicate listings merged.
More electricians and Windham pages
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