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By CR Score, the highest-ranked electrician in Lancaster, NY is T-Mark Plumbing, Heating, Cooling & Electric - West Seneca with a CR Score of 61/100. It has 4.9★ from 2,699 Google reviews. It is open 24/7. Cellino Plumbing, Heating, Cooling & Electric (#2) and Reimer Heating, Cooling & Plumbing (#3) follow. We ranked 153 electricians on ten factors, last updated October 22, 2026.
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ContractorsRanked ranks 153 electricians serving Lancaster, NY. 1 of them is based in Lancaster; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
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43 ranked electricians in Lancaster post 24/7 hours. The highest-ranked are T-Mark Plumbing, Heating, Cooling & Electric - West Seneca (#1), Cellino Plumbing, Heating, Cooling & Electric (#2) and Reimer Heating, Cooling & Plumbing (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
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72 of 153 ranked electricians post Saturday hours and 52 post Sunday hours. The highest-ranked open Saturdays are T-Mark Plumbing, Heating, Cooling & Electric - West Seneca (#1), Cellino Plumbing, Heating, Cooling & Electric (#2) and Reimer Heating, Cooling & Plumbing (#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 Lancaster. Prices were last checked October 2026. Get at least two written quotes before you hire.
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The median Google rating among 153 rated electricians in Lancaster is 4.8★, with a median of 14 reviews. Reimer Heating, Cooling & Plumbing has the most, 8,360 reviews, and ranks #3. 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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. 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 Lancaster 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.