Top 27 of 186 electricians, in emergency orderUpdated 0 paid placements in this rankingHow we rank
24 of the 27 electricians on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency electrical work in Greendale: Roman Home Services - Electric, Plumbing, Heating & Cooling, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Roman Home Services - Electric, Plumbing, Heating & Cooling | 63 | 4.9★ (5,231) | West Allis, 5 mi away | 24/7 |
| 2 | West Allis Heating, Cooling, Plumbing, and Electrical | 61 | 4.8★ (2,148) | Milwaukee, 6 mi away | 24/7 |
| 3 | Capital Heating, Cooling, Electric, and Plumbing | 60 | 4.7★ (2,977) | Menomonee Falls, 13 mi away | 24/7 |
| 4 | Pieper Electric, Inc. | 60 | 4.6★ (79) | New Berlin, 6 mi away | 24/7 |
| 5 | Quality Heating, Cooling, Plumbing & Electric | 59 | 4.9★ (1,113) | Brookfield, 12 mi away | 24/7 |
| 6 | Burkhardt Heating, Cooling, Plumbing & Electric | 59 | 4.8★ (2,027) | Milwaukee, 16 mi away | 24/7 |
| 7 | Burkhardt Heating, Cooling, Plumbing & Electric | 59 | 4.9★ (482) | Brookfield, 9 mi away | 24/7 |
| 8 | Over the Moon Heating, Air & Electric | 59 | 4.6★ (1,249) | Waukesha, 11 mi away | 24/7 |
| 9 | JJ Electrical & Generators, L.L.C. | 58 | 4.1★ (15) | Caledonia, 3 mi away | 24/7 |
| 10 | Mr. Holland's Home Services | 58 | 4.8★ (1,334) | New Berlin, 8 mi away | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
#1Roman Home Services - Electric, Plumbing, Heating & Cooling
Open 24/7 · 4.9 from 5,231 Google reviews
#2West Allis Heating, Cooling, Plumbing, and Electrical
Open 24/7 · 4.8 from 2,148 Google reviews
#3Capital Heating, Cooling, Electric, and Plumbing
Open 24/7 · 4.7 from 2,977 Google reviews
Open 24/7 · 4.6 from 79 Google reviews
#5Quality Heating, Cooling, Plumbing & Electric
Open 24/7 · 4.9 from 1,113 Google reviews
#6Burkhardt Heating, Cooling, Plumbing & Electric
Open 24/7 · 4.8 from 2,027 Google reviews
#7Burkhardt Heating, Cooling, Plumbing & Electric
Open 24/7 · 4.9 from 482 Google reviews
#8Over the Moon Heating, Air & Electric
Open 24/7 · 4.6 from 1,249 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 186 is on the electricians page.
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 Greendale
Based in West Allis, 5 mi away
Ranked #1 because of its Google rating and review volume: 4.9★ from 5,231 Google reviews.
Based in Milwaukee, 6 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 2,148 Google reviews.
Based in Menomonee Falls, 13 mi away
Ranked #3 because of its Google rating and review volume: 4.7★ from 2,977 Google reviews.
Based in New Berlin, 6 mi away
Ranked #4 because of its Google rating and trade focus: 4.6★ from 79 Google reviews, listed on Google as “Electrician”.
Based in Brookfield, 12 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 1,113 Google reviews.
Based in Milwaukee, 16 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 2,027 Google reviews.
Based in Brookfield, 9 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 482 Google reviews.
Based in Waukesha, 11 mi away
Ranked #8 because of its Google rating and review volume: 4.6★ from 1,249 Google reviews.
Based in Caledonia, 3 mi away
Ranked #9 because of its Google rating and trade focus: 4.1★ from 15 Google reviews, listed on Google as “Electrician”.
Based in New Berlin, 8 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 1,334 Google reviews.
Based in Franklin, 4 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Electrician”.
Based in Glendale, 4 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Electrician”.
Based in Germantown, 20 mi away
Ranked #13 because of its Google rating and review volume: 5.0★ from 682 Google reviews.
Based in New Berlin, 7 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Electrician”.
Based in Delafield, 21 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 4,102 Google reviews.
Based in Sussex, 17 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 279 Google reviews, listed on Google as “HVAC contractor”.
Based in Milwaukee, 9 mi away
Ranked #17 because of its Google rating and trade focus: 4.6★ from 8 Google reviews, listed on Google as “Electrician”.
Based in New Berlin, 7 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Electrician”.
Based in Racine, 19 mi away
Ranked #19 because of its Google rating and review volume: 4.7★ from 517 Google reviews.
Based in Hartland, 23 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 65 Google reviews, listed on Google as “Electrical installation service”.
Based in Caledonia, 13 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 502 Google reviews.
Based in Franklin, 8 mi away
Ranked #22 because of its Google rating and trade focus: 3.3★ from 3 Google reviews, listed on Google as “Electrician”.
Based in Brown Deer, 17 mi away
Ranked #23 because of its Google rating and trade focus: 4.4★ from 16 Google reviews, listed on Google as “Electrician”.
Based in Waukesha, 12 mi away
Ranked #24 because of its Google rating and review volume: 5.0★ from 262 Google reviews.
Based in Waukesha, 12 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Electrical installation service”.
#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Action electric | 50 | 4.7★ (24) | 3 mi |
| 27 | Lumen Lighting & Electric | 44 | 5.0★ (236) | 7 mi |
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 electricians are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
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 |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |