91/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 218 Google reviews, open 24/7.
- 5.0★ from 218 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 99 Bell Rd, Weymouth, MA 02188
Best Electricians in Randolph, MA (2026)
578 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Randolph: Colonial Electric inc, CR Score 91/100; 5.0★ from 218 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): SC ELECTRIC CORP., posts 24/7 hours; ranked #2 of 578.
- 19
Most-reviewed: 128 Plumbing, Heating, Cooling & Electric, 3,912 Google reviews at 4.9★, the most of 578 ranked; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
578 Randolph electricians are ranked here by CR Score, from 8 published factors. 142 are open 24/7, 311 open Saturdays and 210 open Sundays, based on posted hours. The median Google rating is 5.0★ across 578 rated businesses.
Top 10 electricians in Randolph at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Colonial Electric inc | 91 | 5.0★ (218) | Weymouth, 6 mi away | 24/7 | Overall |
| 2 | SC ELECTRIC CORP. | 89 | 4.9★ (145) | Weymouth, 5 mi away | 24/7 | Emergencies |
| 3 | D. Reed Electric, Inc. | 89 | 5.0★ (115) | Hingham, 9 mi away | 24/7 | — |
| 4 | Edward Flagg Electrical | 89 | 4.9★ (104) | Canton, 6 mi away | 24/7 | — |
| 5 | Crowe Electric | 88 | 4.9★ (94) | Milton, 8 mi away | 24/7 | — |
| 6 | Hilliard Electrical Contractors Inc. | 88 | 4.9★ (135) | West Bridgewater, 11 mi away | 24/7 | — |
| 7 | NEC Electric & Solar | 88 | 5.0★ (115) | Needham, 13 mi away | 24/7 | — |
| 8 | Paul Eklund Electrician | 88 | 5.0★ (39) | Braintree, 5 mi away | 24/7 | — |
| 9 | Kuhlman Electric | 88 | 5.0★ (318) | Brockton, 8 mi away | Sat · Sun · Evenings | — |
| 10 | K. Memory Electrician | 88 | 5.0★ (27) | Braintree, 3 mi away | 24/7 | — |
The 578 best electricians in Randolph, 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.
Based in Weymouth, 5 mi away
89/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 145 Google reviews, open 24/7.
- 4.9★ from 145 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 103 Washington St Ste 63, Weymouth, MA 02188
Based in Hingham, 9 mi away
89/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 115 Google reviews, open 24/7.
- 5.0★ from 115 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 350 Lincoln St #2400, Hingham, MA 02043
Based in Canton, 6 mi away
89/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 104 Google reviews, open 24/7.
- 4.9★ from 104 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 73 Pond St, Canton, MA 02021
Based in Milton, 8 mi away
88/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 94 Google reviews, open 24/7.
- 4.9★ from 94 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Adams St, Milton, MA 02186
Based in West Bridgewater, 11 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 135 Google reviews, open 24/7.
- 4.9★ from 135 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 457 S Main St Unit 2R, West Bridgewater, MA 02379
Based in Needham, 13 mi away
88/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 115 Google reviews, open 24/7.
- 5.0★ from 115 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10 Oak St Ste 7, Needham, MA 02492
Based in Braintree, 5 mi away
88/100CR ScoreRanked #8 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
- Braintree, MA 02184
Based in Brockton, 8 mi away
88/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 318 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 318 Google reviews
- Hours
- Mon–Fri 7:30 AM–7:30 PM · Sat 8 AM–5 PM · Sun 9 AM–5 PM
- Address
- 244 Liberty St STE 1, Brockton, MA 02301
Based in Braintree, 3 mi away
88/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 27 Google reviews, open 24/7.
- 5.0★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Brookline, 10 mi away
87/100CR ScoreRanked #11 because of its Google rating and availability: 5.0★ from 128 Google reviews, open 24/7.
- 5.0★ from 128 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 426 Belgrade Ave, West Roxbury, MA 02132
#12 Kuhlman Electric
Based in Weymouth, 5 mi away
87/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 262 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 262 Google reviews
- Hours
- Mon–Fri 7:30 AM–7:30 PM · Sat 8 AM–5 PM · Sun 9 AM–5 PM
- Address
- 137 Main St, Weymouth, MA 02188
Based in Canton, 3 mi away
87/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 50 Google reviews, open 24/7.
- 4.9★ from 50 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Chelsea, 15 mi away
87/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 94 Google reviews, open 24/7.
- 5.0★ from 94 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#15 Mindful Electric
Based in Canton, 5 mi away
87/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
- 5.0★ from 23 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 665 Washington St #661, Canton, MA 02021
Based in Attleboro, 13 mi away
86/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 58 Google reviews, open 24/7.
- 5.0★ from 58 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Wrentham, 18 mi away
86/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 236 Google reviews, open 24/7.
- 4.8★ from 236 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20 Industrial Rd, Wrentham, MA 02093
Based in Stoneham, 22 mi away
86/100CR ScoreRanked #18 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 Wakefield, 23 mi away
86/100CR ScoreRanked #19 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 Mansfield Center, 8 mi away
86/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 32 Google reviews, open 24/7.
- 4.9★ from 32 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Framingham, 21 mi away
86/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 136 Google reviews, open 24/7.
- 5.0★ from 136 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20 Whitney Ave, Framingham, MA 01702
Based in Brockton, 7 mi away
86/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 24/7.
- 5.0★ from 20 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 205 Ettrick St, Brockton, MA 02301
#23 LGE Electric
Based in Arlington, 17 mi away
86/100CR ScoreRanked #23 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 Whitman, 8 mi away
86/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 27 Google reviews, open 24/7.
- 4.9★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 87 Burton Ave, Whitman, MA 02382
Based in Weymouth, 6 mi away
86/100CR ScoreRanked #25 because of its Google rating and availability: 4.7★ from 2,808 Google reviews, open 24/7.
- 4.7★ from 2,808 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 267 Libbey Pkwy Suite A, Weymouth, MA 02189
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 578 ranked electricians here; the rest are on their profiles.
Also serving Randolph
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 |
|---|---|---|
| Aldon Electric | 5.0★ (2) | 6 mi |
| Bullseye Utility Locating | In Randolph | |
| Devlin Contracting | 5.0★ (2) | 6 mi |
| Dykeman Electrical Co Inc | 3.0★ (2) | 4 mi |
| Electrical Engineering & Services | 5.0★ (2) | 1 mi |
| Express Air Inc | 5.0★ (3) | In Randolph |
| Farrell Electric | 5.0★ (2) | 6 mi |
| Fratto Electric | 3.0★ (2) | 3 mi |
| Gone Green Electrical LLC | 3.0★ (2) | 7 mi |
| Grillo Service Solutions | 4.9★ (56) | 20 mi |
| Highgate Electric | 5.0★ (2) | 3 mi |
| Innovation Electrical Contractors | 5.0★ (2) | 2 mi |
| Integrated Electrical Systems | 3.0★ (2) | 3 mi |
| J & M Brown Co Inc | 5.0★ (1) | In Randolph |
| JAD CONSTRUCTION INC | 5.0★ (2) | 6 mi |
| Kelley Electrical Construction LLC | 5.0★ (2) | 3 mi |
| Lynnwell Associates Inc | In Randolph | |
| Mass supreme cleaning and property care | In Randolph | |
| NEI General Contracting | 4.0★ (21) | In Randolph |
| O H Burg Corporation | 5.0★ (2) | 5 mi |
How much do electricians cost in Randolph?
National price ranges in USD, not adjusted for Randolph. 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 Randolph electricians
We scored 578 Randolph 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 Randolph 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 Randolph: frequently asked questions
Who is the best electrician in Randolph?
By CR Score, the highest-ranked electrician in Randolph, MA is Colonial Electric inc with a CR Score of 91/100. It has 5.0★ from 218 Google reviews. It is open 24/7. SC ELECTRIC CORP. (#2) and D. Reed Electric, Inc. (#3) follow. We ranked 578 electricians on 8 factors, last updated October 22, 2026.
How many electricians are there in Randolph?
ContractorsRanked ranks 578 electricians serving Randolph, MA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which electricians in Randolph are open 24/7?
142 ranked electricians in Randolph post 24/7 hours. The highest-ranked are Colonial Electric inc (#1), SC ELECTRIC CORP. (#2) and D. Reed Electric, Inc. (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Randolph work on weekends?
311 of 578 ranked electricians post Saturday hours and 210 post Sunday hours. The highest-ranked open Saturdays are Colonial Electric inc (#1), SC ELECTRIC CORP. (#2) and D. Reed 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 Randolph?
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 Randolph. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Randolph electricians have?
The median Google rating among 578 rated electricians in Randolph is 5.0★, with a median of 12 reviews. 128 Plumbing, Heating, Cooling & Electric has the most, 3,912 reviews, and ranks #19. 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 Randolph
- October 2026: CR Scores recalculated for 578 electricians serving Randolph.
- October 2026: 9 duplicate listings merged.
More electricians and Randolph pages
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