239 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Black Jack: Academy Air Heating, Cooling, Plumbing and Electric, CR Score 61/100; 4.8★ from 6,727 Google reviews; open 24/7.
Best for emergencies (open 24/7): Morrison Plumbing, Heating, Air, & Electrical Services, posts 24/7 hours; ranked #2 of 239.
Most-reviewed: Hoffmann Brothers, 10,949 Google reviews at 4.9★, the most of 239 ranked; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
239 Black Jack electricians are ranked here by CR Score, from ten published factors. 50 are open 24/7, 114 open Saturdays and 85 open Sundays, based on posted hours. The median Google rating is 4.8★ across 239 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Academy Air Heating, Cooling, Plumbing and Electric | 61 | 4.8★ (6,727) | Hazelwood, 8 mi away | 24/7 | Overall |
| 2 | Morrison Plumbing, Heating, Air, & Electrical Services | 60 | 4.9★ (8,631) | Collinsville, 15 mi away | 24/7 | Emergencies |
| 3 | Streib Company | 60 | 4.9★ (679) | St. Louis, 17 mi away | 24/7 | — |
| 4 | Mr. Electric of St. Louis | 59 | 4.9★ (295) | Kirkwood, 17 mi away | 24/7 | — |
| 5 | Mister Sparky of St. Louis | 59 | 5.0★ (72) | St. Louis, 11 mi away | 24/7 | — |
| 6 | Antonio & Sons | 59 | 4.8★ (119) | Maryland Heights, 11 mi away | 24/7 | — |
| 7 | Potts Electric, LLC | 58 | 4.9★ (941) | Ballwin, 19 mi away | Sat · Sun | — |
| 8 | Anytime Electric | 58 | 4.9★ (602) | St. Louis, 24 mi away | 24/7 | — |
| 9 | Classic Aire Care | 58 | 4.9★ (4,820) | St. Louis, 10 mi away | 24/7 | — |
| 10 | CMC Electric, Inc | 58 | 4.8★ (250) | Maryville, 18 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 Black Jack
Based in Hazelwood, 8 mi away
Ranked #1 because of its Google rating and review volume: 4.8★ from 6,727 Google reviews.
Based in Collinsville, 15 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 8,631 Google reviews.
Based in St. Louis, 17 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 679 Google reviews, listed on Google as “Electrician”.
Based in Kirkwood, 17 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 295 Google reviews, listed on Google as “Electrician”.
Based in St. Louis, 11 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Electrician”.
Based in Maryland Heights, 11 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 119 Google reviews, listed on Google as “Electrician”.
Based in Ballwin, 19 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 941 Google reviews, listed on Google as “Electrician”.
Based in St. Louis, 24 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 602 Google reviews, listed on Google as “Electrician”.
Based in St. Louis, 10 mi away
Ranked #9 because of its Google rating and review volume: 4.9★ from 4,820 Google reviews.
Based in Maryville, 18 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 250 Google reviews, listed on Google as “Electrician”.
Based in Alton, 8 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrical installation service”.
Based in Collinsville, 18 mi away
Ranked #12 because of its Google rating and review volume: 4.7★ from 5,072 Google reviews.
Based in Chesterfield, 22 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 186 Google reviews, listed on Google as “Electrician”.
Based in East Saint Louis, 11 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Electrician”.
Based in Brentwood, 12 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 10,949 Google reviews, the most in Black Jack.
Based in Swansea, 24 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 186 Google reviews, listed on Google as “Electrician”.
Based in Ballwin, 17 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Electrician”.
Based in Saint Peters, 19 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 6,530 Google reviews.
Based in Saint Charles, 13 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 1,005 Google reviews, listed on Google as “Electrician”.
Based in St. Louis, 12 mi away
Ranked #20 because of its Google rating and trade focus: 4.6★ from 22 Google reviews, listed on Google as “Electrician”.
Based in St. Louis, 20 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 88 Google reviews, listed on Google as “Electrician”.
Based in Saint Peters, 17 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 201 Google reviews, listed on Google as “Electrician”.
Based in Edwardsville, 14 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 1,039 Google reviews.
Based in St. Louis, 13 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 56 Google reviews, listed on Google as “Electrician”.
Based in East Saint Louis, 10 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Electrician”.
#1 to #25 are shown in full above. Here are #26 to #38, in CR Score order; each links to its profile. We publish the top 38 of 239 ranked electricians here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | All Things Electrical | 55 | 4.0★ (48) | 10 mi |
| 28 | RJP Electric | 55 | 4.4★ (18) | 13 mi |
| 29 | Braun Energy Solutions | 55 | 5.0★ (5) | 11 mi |
| 30 | Thompson Electrical Installation | 55 | 4.9★ (32) | 21 mi |
| 35 | Power House Electric Inc | 55 | 3.8★ (4) | 10 mi |
| 38 | AAA Electricians | 54 | 5.0★ (47) | 14 mi |
National price ranges in USD, not adjusted for Black Jack. 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 |
We scored 239 Black Jack 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 Black Jack 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 |