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By CR Score, the highest-ranked electrician in Olathe, KS is Mister Sparky of Olathe with a CR Score of 92/100. It has 4.9★ from 545 Google reviews. It is open 24/7. Anthony Plumbing, Heating, Cooling & Electric (#2) and MVP Air Conditioning, Heating, Plumbing & Electric (#3) follow. We ranked 249 electricians on 8 factors, last updated October 22, 2026.
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ContractorsRanked ranks 249 electricians serving Olathe, KS. 4 of them are based in Olathe; the rest serve it from nearby towns. Another 1 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
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55 ranked electricians in Olathe post 24/7 hours. The highest-ranked are Mister Sparky of Olathe (#1), Anthony Plumbing, Heating, Cooling & Electric (#2) and MVP Air Conditioning, Heating, Plumbing & Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
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107 of 249 ranked electricians post Saturday hours and 75 post Sunday hours. The highest-ranked open Saturdays are Mister Sparky of Olathe (#1), Anthony Plumbing, Heating, Cooling & Electric (#2) and MVP Air Conditioning, Heating, Plumbing & 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 Olathe. Prices were last checked October 2026. Get at least two written quotes before you hire.
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The median Google rating among 249 rated electricians in Olathe is 4.9★, with a median of 15 reviews. Anthony Plumbing, Heating, Cooling & Electric has the most, 18,735 reviews, and ranks #2. 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 Olathe 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.