72 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Byram: Lavallee Electrical & Generators, CR Score 89/100; 4.9★ from 203 Google reviews; open 24/7.
Best for emergencies (open 24/7): Advanced Electric Service, Inc., posts 24/7 hours; ranked #2 of 72.
Most-reviewed: Environment Masters Plumbing and Air, 2,404 Google reviews at 4.9★, the most of 72 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
72 Byram electricians are ranked here by CR Score, from 8 published factors. 18 are open 24/7, 28 open Saturdays and 20 open Sundays, based on posted hours. The median Google rating is 4.9★ across 72 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Lavallee Electrical & Generators | 89 | 4.9★ (203) | Clinton, 12 mi away | 24/7 | Overall |
| 2 | Advanced Electric Service, Inc. | 88 | 4.9★ (181) | Jackson, 15 mi away | 24/7 | Emergencies |
| 3 | Environment Masters Plumbing and Air | 88 | 4.9★ (2,404) | Jackson, 8 mi away | 24/7 | Most reviews |
| 4 | Bailey Electric Service LLC | 86 | 4.7★ (30) | Jackson, 2 mi away | 24/7 | — |
| 5 | Bailey Electrical Service LLC | 86 | 5.0★ (11) | Byram | 24/7 | — |
| 6 | RNC Electrical Services, LLC | 85 | 5.0★ (26) | Byram | Sat · Sun | — |
| 7 | NB Service Pro, LLC | 84 | 5.0★ (24) | Byram | Sat · Sun · Evenings | — |
| 8 | H & H Electric Co. | 84 | 4.9★ (40) | Flowood, 22 mi away | 24/7 | — |
| 9 | Rinewalt Electric | 82 | 5.0★ (12) | Canton, 20 mi away | 24/7 | — |
| 10 | ARS Technical Services | 82 | 4.8★ (18) | Pearl, 8 mi away | Sat · Sun | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.9★ from 203 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 15 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 181 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 8 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 2,404 Google reviews, the most Google reviews on this list (2,404).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 2 mi away
Ranked #4 because of its Google rating and availability: 4.7★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram
Ranked #5 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram
Ranked #6 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram
Ranked #7 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Flowood, 22 mi away
Ranked #8 because of its Google rating and availability: 4.9★ from 40 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Canton, 20 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pearl, 8 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pearl, 15 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Electrical installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram
Ranked #12 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Flowood, 13 mi away
Ranked #13 because of its Google rating and availability: 4.4★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram
Ranked #14 because of its Google rating and trade focus: 4.9★ from 144 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brandon, 17 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 110 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pearl, 12 mi away
Ranked #16 because of its Google rating and availability: 2.3★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Flowood, 13 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Electrician”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Byram
Ranked #18 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 Madison, 23 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram
Ranked #20 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Electrical installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Flowood, 14 mi away
Ranked #21 because of its Google rating and trade focus: 4.5★ from 14 Google reviews, listed on Google as “Electrician”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Pearl, 12 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 64 Google reviews, listed on Google as “Electrician”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 9 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Electrician”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Jackson, 11 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 3 mi away
Ranked #25 because of its Google rating and trade focus: 4.0★ from 4 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. We publish the top 50 of 72 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 |
|---|---|---|
| B&A Electric | 5.0★ (2) | In Byram |
| BB Home Repair, LLC | In Byram | |
| Bratcher Electric LLC | 5.0★ (1) | In Byram |
| Byram Entergy Power Station | 1.0★ (1) | In Byram |
| Cooksey Electric | In Byram | |
| D&D Home Improvement | In Byram | |
| Dulaney Electric & Associates | 5.0★ (1) | In Byram |
| E&M Contracting, LLC | In Byram | |
| Elite HVAC Services | 5.0★ (7) | In Byram |
| Excalibur Electrical of Jackson MS | 5.0★ (2) | 9 mi |
| J&J Heating And Cooling Electrical Service | In Byram | |
| JSJ Contracting | In Byram | |
| McInnis Electric | In Byram | |
| R S Electric Services, Inc. | 5.0★ (16) | 17 mi |
| Ross electrical contracting | In Byram | |
| Shanks Electric, LLC | 5.0★ (2) | In Byram |
| Shivers Buildings | 5.0★ (2) | In Byram |
| Sutherland Electric | 3.3★ (7) | 18 mi |
| Via Lux | In Byram | |
| Wright's Maintenance Service & Lawn Care | In Byram |
National price ranges in USD, not adjusted for Byram. 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 72 Byram 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 Byram 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 |