62/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 176 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 176 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 178 Lafayette Rd, Salisbury, MA 01952
Best Electricians in Merrimac, MA (2026)
426 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Merrimac: Knight Electrical Contracting Corp, CR Score 62/100; 5.0★ from 176 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Modern Electrical Services, posts 24/7 hours; ranked #2 of 426.
- 30
Most-reviewed: Heritage Home Service, 7,956 Google reviews at 4.8★, the most of 426 ranked; ranked #30.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
426 Merrimac electricians are ranked here by CR Score, from ten published factors. 105 are open 24/7, 205 open Saturdays and 134 open Sundays, based on posted hours. The median Google rating is 5.0★ across 426 rated businesses.
Top 10 electricians in Merrimac at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Knight Electrical Contracting Corp | 62 | 5.0★ (176) | Amesbury, 7 mi away | 24/7 | Overall |
| 2 | Modern Electrical Services | 60 | 4.8★ (94) | Groveland, 6 mi away | 24/7 | Emergencies |
| 3 | Coppersmith Electric, Inc | 60 | 5.0★ (20) | Merrimac | 24/7 | — |
| 4 | Stag Electric | 59 | 4.9★ (221) | Amesbury, 9 mi away | Sat · Sun · Evenings | — |
| 5 | Sylvester Electric, Inc. | 59 | 4.7★ (898) | Dracut, 19 mi away | 24/7 | — |
| 6 | Integrity Electrical Services | 58 | 5.0★ (242) | Wilmington, 21 mi away | 24/7 | — |
| 7 | 128 Plumbing, Heating, Cooling & Electric | 58 | 5.0★ (562) | North Andover, 12 mi away | 24/7 | — |
| 8 | Finlayson Inc | 58 | 5.0★ (24) | Kingston, 7 mi away | 24/7 | — |
| 9 | Gosselin Electric | 58 | 5.0★ (61) | Hampton, 13 mi away | 24/7 | — |
| 10 | Scotti Electric | 58 | 5.0★ (121) | Danvers, 19 mi away | 24/7 | — |
The 426 best electricians in Merrimac, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Groveland, 6 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 94 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 94 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 908 Salem St, Groveland, MA 01834
Based in Merrimac
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 20 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 178 High Rd, Newbury, MA 01951
Based in Amesbury, 9 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 221 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 221 Google reviews
- Hours
- Mon–Fri 5 AM–9 PM · Sat 7 AM–9 PM · Sun 5 AM–9 PM
Based in Dracut, 19 mi away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 898 Google reviews, listed on Google as “Electrician”.
- 4.7★ from 898 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1794 Bridge St Unit 9a, Dracut, MA 01826
Based in Wilmington, 21 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 242 Google reviews, listed on Google as “Electrician”.
- 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 North Andover, 12 mi away
58/100CR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 562 Google reviews.
- 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 Kingston, 7 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 24 Great Pond Rd, Kingston, NH 03848
Based in Hampton, 13 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 61 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 516 High St, Hampton, NH 03842
#10 Scotti Electric
Based in Danvers, 19 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 121 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 121 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14R Page St, Danvers, MA 01923
Based in Groveland, 6 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11 Rocky Woods Rd, Groveland, MA 01834
#12 TF Electric
Based in Dracut, 20 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 148 Google reviews, listed on Google as “Electrician”.
- 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 Methuen, 9 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 148 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 148 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 7 AM–3 PM · Sun closed
- Address
- 192 Brookdale Ave, Methuen, MA 01844
Based in Wakefield, 23 mi away
58/100CR ScoreRanked #14 because of its Google rating and review volume: 4.9★ from 3,912 Google reviews.
- 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 Tewksbury, 19 mi away
58/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Electrician”.
- 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 Haverhill, 6 mi away
58/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 41 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
Based in Haverhill, 13 mi away
58/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 41 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Stoneham, 25 mi away
57/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 190 Google reviews, listed on Google as “Electrician”.
- 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, 25 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 399 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 399 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 555 Valley St, Manchester, NH 03103
#20 Deao Electric
Based in Middleton, 16 mi away
57/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 96 Google reviews, listed on Google as “Electrician”.
- 4.7★ from 96 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 177 N Main St Suite 701, Middleton, MA 01949
Based in Derry, 17 mi away
57/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 52 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 52 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12 Birch St, Derry, NH 03038
Based in Kingston, 7 mi away
57/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Electrician”.
- 4.6★ from 11 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 34 Powwow River Rd, Kingston, NH 03848
Based in Chelmsford, 23 mi away
57/100CR ScoreRanked #23 because of its Google rating and review volume: 4.8★ from 2,927 Google reviews.
- 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 Methuen, 12 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 80 Hampshire St, Methuen, MA 01844
Based in Andover, 17 mi away
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Electrical installation service”.
- 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 426 ranked electricians here; the rest are on their profiles.
Also serving Merrimac
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 |
|---|---|---|
| Addario's Plumbing, Heating, Cooling & Electrical Services | 4.6★ (2,076) | 22 mi |
| Alasmar Electric | 4.0★ (2) | 10 mi |
| Almon Electric LLC | 5.0★ (17) | 5 mi |
| Barrasso Electric | 4.4★ (11) | 12 mi |
| Bolla Electrical & HVAC Services | 5.0★ (2) | 6 mi |
| Brett Driscoll Electric, LLC | 5.0★ (2) | 13 mi |
| Celtic Electric LLC | 3.0★ (2) | 13 mi |
| D. E. Small Electrical Contractor | 3.0★ (2) | 11 mi |
| Deveau Electric | 5.0★ (2) | 4 mi |
| Eaton & Eastman Electric | 5.0★ (2) | 8 mi |
| G & B Electrical Services | 5.0★ (2) | 3 mi |
| Jupiter Electric | 5.0★ (2) | 7 mi |
| Lopes Electric | 4.6★ (20) | 17 mi |
| M. Saad Electric | 5.0★ (19) | 14 mi |
| New England Power and Property | 3.0★ (2) | 4 mi |
| Red's Electrical Services | 5.0★ (38) | 22 mi |
| Rexel | 4.0★ (2) | 13 mi |
| Sanford Electrical Contractor | 5.0★ (2) | In Merrimac |
| Soffron Electrical | 5.0★ (2) | 7 mi |
| Stewart Electrical Contracting, Inc. | 4.6★ (11) | 13 mi |
How much do electricians cost in Merrimac?
National price ranges in USD, not adjusted for Merrimac. 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 Massachusetts
In Massachusetts, Massachusetts Board of State Examiners of Electricians licenses Electrical wiring and equipment work.
- 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 Merrimac electricians
We scored 426 Merrimac electricians on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Merrimac data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Electricians in Merrimac: frequently asked questions
Who is the best electrician in Merrimac?
By CR Score, the highest-ranked electrician in Merrimac, MA is Knight Electrical Contracting Corp with a CR Score of 62/100. It has 5.0★ from 176 Google reviews. It is open 24/7. Modern Electrical Services (#2) and Coppersmith Electric, Inc (#3) follow. We ranked 426 electricians on ten factors, last updated October 22, 2026.
How many electricians are there in Merrimac?
ContractorsRanked ranks 426 electricians serving Merrimac, MA. 1 of them is based in Merrimac; 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 Merrimac are open 24/7?
105 ranked electricians in Merrimac post 24/7 hours. The highest-ranked are Knight Electrical Contracting Corp (#1), Modern Electrical Services (#2) and Coppersmith Electric, Inc (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Merrimac work on weekends?
205 of 426 ranked electricians post Saturday hours and 134 post Sunday hours. The highest-ranked open Saturdays are Knight Electrical Contracting Corp (#1), Modern Electrical Services (#2) and Coppersmith Electric, Inc (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an electrician's license in Massachusetts?
In Massachusetts, Massachusetts Board of State Examiners of Electricians handles licensing and covers Electrical wiring and equipment work.
How much does electrical panel upgrade cost in Merrimac?
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 Merrimac. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Merrimac electricians have?
The median Google rating among 426 rated electricians in Merrimac is 5.0★, with a median of 13 reviews. Heritage Home Service has the most, 7,956 reviews, and ranks #30. 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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Merrimac
- October 2026: CR Scores recalculated for 426 electricians serving Merrimac.
- October 2026: 4 duplicate listings merged.
More electricians and Merrimac pages
Electricians near Merrimac
- Electricians in Amesbury, MA296 ranked
- Electricians in Groveland, MA492 ranked
- Electricians in Haverhill, MA516 ranked
- Electricians in Newburyport, MA309 ranked
- Electricians in North Andover, MA593 ranked
- Electricians in Lawrence, MA598 ranked
- Electricians in Methuen, MA577 ranked
- Electricians in Andover, MA608 ranked
- Electricians in Middleton, MA579 ranked
- Electricians in Danvers, MA545 ranked
Other trades in Merrimac
- Roofers in Merrimac797 ranked
- Plumbers in Merrimac472 ranked
- HVAC contractors in Merrimac673 ranked
- General contractors in Merrimac702 ranked
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- Landscapers in Merrimac156 ranked
- Handymen in Merrimac56 ranked
- Kitchen remodelers in Merrimac382 ranked
- Bathroom remodelers in Merrimac347 ranked
- Flooring contractors in Merrimac236 ranked
- Tile installers in Merrimac21 ranked
- Drywall contractors in Merrimac7 ranked
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- Deck builders in Merrimac195 ranked
- Siding contractors in Merrimac380 ranked
- Window installers in Merrimac328 ranked
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- Water damage restoration companies in Merrimac317 ranked
- Home builders in Merrimac374 ranked
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- All contractors in Merrimac