Top 50 of 173 electricians, in emergency orderUpdated 0 paid placements in this rankingHow we rank
23 of the 50 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 O'Fallon: Braco Electrical & Contracting, 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 | Braco Electrical & Contracting | 92 | 4.9★ (299) | O'Fallon | 24/7 |
| 2 | Recon Electric | 89 | 5.0★ (186) | Chesterfield, 10 mi away | 24/7 |
| 3 | Jerry Kelly Heating & Air Conditioning | 88 | 4.9★ (6,530) | Saint Peters, 7 mi away | 24/7 |
| 4 | Academy Air Heating, Cooling, Plumbing and Electric | 87 | 4.8★ (6,727) | Hazelwood, 16 mi away | 24/7 |
| 5 | AAA Electricians | 87 | 5.0★ (47) | Saint Charles, 10 mi away | 24/7 |
| 6 | Streib Company | 86 | 4.9★ (679) | St. Louis, 25 mi away | 24/7 |
| 7 | Thompson Electrical Installation | 86 | 4.9★ (32) | Spanish Lake, 10 mi away | 24/7 |
| 8 | Antonio & Sons | 86 | 4.8★ (119) | Maryland Heights, 16 mi away | 24/7 |
| 9 | Mr. Electric of St. Louis | 85 | 4.9★ (295) | Kirkwood, 23 mi away | 24/7 |
| 10 | Elegant Electrical | 85 | 4.9★ (42) | Ballwin, 13 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.
#1Braco Electrical & Contracting
Open 24/7 · 4.9 from 299 Google reviews
Open 24/7 · 5.0 from 186 Google reviews
#3Jerry Kelly Heating & Air Conditioning
Open 24/7 · 4.9 from 6,530 Google reviews
#4Academy Air Heating, Cooling, Plumbing and Electric
Open 24/7 · 4.8 from 6,727 Google reviews
Open 24/7 · 5.0 from 47 Google reviews
Open 24/7 · 4.9 from 679 Google reviews
#7Thompson Electrical Installation
Open 24/7 · 4.9 from 32 Google reviews
Open 24/7 · 4.8 from 119 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 173 is on the electricians page.
Ranked #1 because of its Google rating and availability: 4.9★ from 299 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chesterfield, 10 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 186 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saint Peters, 7 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 6,530 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hazelwood, 16 mi away
Ranked #4 because of its Google rating and availability: 4.8★ from 6,727 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saint Charles, 10 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 47 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. Louis, 25 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 679 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Spanish Lake, 10 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 32 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Maryland Heights, 16 mi away
Ranked #8 because of its Google rating and availability: 4.8★ from 119 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kirkwood, 23 mi away
Ranked #9 because of its Google rating and availability: 4.9★ from 295 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ballwin, 13 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 42 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saint Peters, 5 mi away
Ranked #11 because of its Google rating and availability: 4.5★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saint Peters, 8 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. Louis, 19 mi away
Ranked #13 because of its Google rating and availability: 4.9★ from 4,820 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ballwin, 16 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 1,014 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ballwin, 18 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 1,825 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Affton, 21 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in East Saint Louis, 25 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 26 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dardenne Prairie, 23 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. Louis, 17 mi away
Ranked #19 because of its Google rating and availability: 3.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. Louis, 25 mi away
Ranked #20 because of its Google rating and availability: 4.4★ from 18 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. Louis, 23 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Murphy, 24 mi away
Ranked #22 because of its Google rating and availability: 4.7★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eureka, 22 mi away
Ranked #23 because of its Google rating and availability: 3.8★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in O'Fallon
Ranked #24 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Electrician”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in O'Fallon
Ranked #25 because of its Google rating and trade focus: 4.0★ from 10 Google reviews, listed on Google as “Electrician”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 | 25% | Bayesian-adjusted Google star rating |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 |
| Review volume | 10% | log10(reviews + 1) against the list maximum |
| Recency | 10% | Share of reviews from the last 12 months |
| Availability | 20% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) |