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By CR Score, the highest-ranked electrician in Charleston, IL is Mattex Heating, Cooling, Plumbing, Drain and Electrical with a CR Score of 89/100. It has 4.9★ from 318 Google reviews. It is open 24/7. Luke's Electric (#2) and Dwayne Quast Electric (#3) follow. We ranked 21 electricians on 8 factors, last updated October 22, 2026.
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ContractorsRanked ranks 21 electricians serving Charleston, IL. 3 of them are based in Charleston; the rest serve it from nearby towns. Another 14 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
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2 ranked electricians in Charleston post 24/7 hours. The highest-ranked are Mattex Heating, Cooling, Plumbing, Drain and Electrical (#1) and Dwayne Quast Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
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6 of 21 ranked electricians post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Mattex Heating, Cooling, Plumbing, Drain and Electrical (#1), Luke's Electric (#2) and Dwayne Quast Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.
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Electrical panel upgrade typically costs $518 to $2,193, with $1,347 typical (Per panel, installed; typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Charleston. Prices were last checked October 2026. Get at least two written quotes before you hire.
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The median Google rating among 21 rated electricians in Charleston is 4.6★, with a median of 6 reviews. Mattex Heating, Cooling, Plumbing, Drain and Electrical has the most, 318 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
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Each electrician gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
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Yes, if they are within 25 mi of the Charleston city center, our service radius for electricians. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.