138 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Grafton: Professional Services Heating, AC & Electric Repair, CR Score 61/100; 4.9★ from 1,382 Google reviews; open 24/7.
Best for emergencies (open 24/7): Professional Services Heating, AC & Electric Repair, posts 24/7 hours; ranked #2 of 138.
Most-reviewed: Mr. Holland's Home Services, 7,086 Google reviews at 4.8★, the most of 138 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
138 Grafton electricians are ranked here by CR Score, from ten published factors. 28 are open 24/7, 54 open Saturdays and 42 open Sundays, based on posted hours. The median Google rating is 4.8★ across 138 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Professional Services Heating, AC & Electric Repair | 61 | 4.9★ (1,382) | Port Washington, 5 mi away | 24/7 | Overall |
| 2 | Professional Services Heating, AC & Electric Repair | 60 | 5.0★ (682) | Germantown, 6 mi away | 24/7 | Emergencies |
| 3 | Voltex Systems | 60 | 5.0★ (40) | Port Washington, 6 mi away | 24/7 | — |
| 4 | Burkhardt Heating, Cooling, Plumbing & Electric | 59 | 4.8★ (2,027) | Milwaukee, 11 mi away | 24/7 | — |
| 5 | Mr. Holland's Home Services | 59 | 4.8★ (7,086) | Jackson, 11 mi away | 24/7 | Most reviews |
| 6 | Capital Heating, Cooling, Electric, and Plumbing | 58 | 4.7★ (2,977) | Menomonee Falls, 16 mi away | 24/7 | — |
| 7 | Lemke Electric | 57 | 4.6★ (10) | Mequon, 4 mi away | 24/7 | — |
| 8 | JME Electric LLC | 57 | 5.0★ (10) | Grafton | Sat · Sun | — |
| 9 | West Allis Heating, Cooling, Plumbing, and Electrical | 57 | 4.8★ (2,148) | Milwaukee, 20 mi away | 24/7 | — |
| 10 | Quality Heating, Cooling, Plumbing & Electric | 57 | 4.9★ (1,113) | Brookfield, 20 mi away | 24/7 | — |
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.
Ranked #1 in Grafton
Based in Port Washington, 5 mi away
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,382 Google reviews.
Based in Germantown, 6 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 682 Google reviews.
Based in Port Washington, 6 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Electrician”.
Based in Milwaukee, 11 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 2,027 Google reviews.
Based in Jackson, 11 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 7,086 Google reviews, the most in Grafton.
Based in Menomonee Falls, 16 mi away
Ranked #6 because of its Google rating and review volume: 4.7★ from 2,977 Google reviews.
Based in Mequon, 4 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Electrician”.
Based in Grafton
Ranked #8 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Electrician”.
Based in Milwaukee, 20 mi away
Ranked #9 because of its Google rating and review volume: 4.8★ from 2,148 Google reviews.
Based in Brookfield, 20 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 1,113 Google reviews.
Based in Jackson, 11 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Electrician”.
Based in Germantown, 8 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Electrician”.
Based in Brown Deer, 10 mi away
Ranked #13 because of its Google rating and trade focus: 4.4★ from 16 Google reviews, listed on Google as “Electrician”.
Based in Grafton
Ranked #14 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Electrician”.
Based in Sussex, 18 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 279 Google reviews, listed on Google as “HVAC contractor”.
Based in Cedarburg, 3 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 86 Google reviews, listed on Google as “Electrician”.
Based in Hartland, 21 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 65 Google reviews, listed on Google as “Electrical installation service”.
Based in Cedarburg, 2 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 652 Google reviews.
Based in Germantown, 13 mi away
Ranked #19 because of its Google rating and review volume: 4.9★ from 1,135 Google reviews.
Based in Brookfield, 22 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 482 Google reviews, listed on Google as “HVAC contractor”.
Based in West Allis, 22 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 5,231 Google reviews.
Based in Milwaukee, 21 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 236 Google reviews, listed on Google as “Electrician”.
Based in Cedarburg, 3 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Electrician”.
Based in Mequon, 7 mi away
Ranked #24 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Electrician”.
Based in West Bend, 12 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Electrician”.
#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 138 ranked electricians here; the rest are on their profiles.
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 |
|---|---|---|
| Ace Handyman Services Port | 4.9★ (459) | In Grafton |
| Action electric | 4.7★ (24) | 24 mi |
| Adams | 5.0★ (2) | 21 mi |
| Ashcroft Construction and Electric | 3.7★ (3) | 8 mi |
| BL Wolfe Electric Service | 5.0★ (2) | 9 mi |
| Bolts Electric Contractors | 3.6★ (14) | 24 mi |
| C C Electric | 4.0★ (2) | 16 mi |
| Daves Handy Hub | 5.0★ (7) | 12 mi |
| Energy Consultants of Wisconsin | 5.0★ (1) | In Grafton |
| Franklin Electric and General Contracting | 4.6★ (8) | 18 mi |
| Glow electric LLC | In Grafton | |
| HFR Electric Inc | 4.2★ (10) | 17 mi |
| Larry Lemke Electric | 5.0★ (1) | 6 mi |
| Milwaukee Electrical Services | 4.5★ (2) | 22 mi |
| Mr. Wolf Electric | 5.0★ (4) | 22 mi |
| Oren's Electric LLC | 5.0★ (2) | 20 mi |
| Paramount Development Inc. | 5.0★ (24) | 23 mi |
| Precision Electrical Contractors INC | 5.0★ (4) | 24 mi |
| Reich Installation Services Inc | 4.3★ (4) | 22 mi |
| Rigor Electrical Contracting | 5.0★ (2) | 18 mi |
National price ranges in USD, not adjusted for Grafton. 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 |
In Wisconsin, Wisconsin Department of Safety and Professional Services licenses Electrical wiring and equipment work.
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
We scored 138 Grafton 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 Grafton 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 |