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By CR Score, the highest-ranked electrician in Blue Island, IL is Four Seasons Heating, Air Conditioning, Plumbing, & Electric with a CR Score of 61/100. It has 4.7★ from 27,709 Google reviews. It is open 24/7. Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#2) and SAFE Electrical Service (#3) follow. We ranked 681 electricians on ten factors, last updated October 22, 2026.
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ContractorsRanked ranks 681 electricians serving Blue Island, IL. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
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160 ranked electricians in Blue Island post 24/7 hours. The highest-ranked are Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#1), Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#2) and SAFE Electrical Service (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
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392 of 681 ranked electricians post Saturday hours and 247 post Sunday hours. The highest-ranked open Saturdays are Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#1), Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#2) and SAFE Electrical Service (#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 Blue Island. Prices were last checked October 2026. Get at least two written quotes before you hire.
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The median Google rating among 681 rated electricians in Blue Island is 4.9★, with a median of 13 reviews. Four Seasons Heating, Air Conditioning, Plumbing, & Electric has the most, 27,709 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 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 Blue Island 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.