Same Day · Thornton
Same-Day Electricians in Thornton, CO
Can't wait a week? These electricians in Thornton offer same-day or next-day appointments. Call now to check availability.
As of May 2026, RatingsNearMe ranks 7 electricians in Thornton, CO by verified customer ratings and review volume. The highest-rated is Red Diamond Electric with a 5.0-star rating from 110 verified reviews. Also in the top tier: Grounded Electric, LLC and Thornton Electric. The average rating across all listed electricians in Thornton is 4.9 stars from 30 reviews per business on average.
Electricians in Thornton charge $100–$300/hr. Panel upgrades cost $1,500–$4,000; EV charger installation $600–$1,200.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
7
Businesses listed
4.9★
Avg rating
30
Avg reviews
May 17, 2026
Last updated
Top Rated Electricians
Red Diamond Electric
11670 Milwaukee St, Thornton, CO 80233, USA
Grounded Electric, LLC
3590 E 122nd Ave, Thornton, CO 80241, USA
Thornton Electric
12061 Pennsylvania St suite a-105, Thornton, CO 80241, USA
Electricians Rankings in Thornton, CO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Red Diamond Electric11670 Milwaukee St, Thornton, CO 80233, USA | 5.0★ | 110 |
| #2 | Grounded Electric, LLC3590 E 122nd Ave, Thornton, CO 80241, USA | 5.0★ | 47 |
| #3 | Thornton Electric12061 Pennsylvania St suite a-105, Thornton, CO 80241, USA | 5.0★ | 14 |
| #4 | Tops Electrician2090 E 104th Ave, Thornton, CO 80233, USA | 5.0★ | 2 |
| #5 | Executive Electric LLC4630 E 105th Dr, Thornton, CO 80233, USA | 4.7★ | 13 |
| #6 | New Age Electric Inc5560 E 100th Ave, Thornton, CO 80229, USA | 5.0★ | 9 |
| #7 | Hometown Electrical Services Inc.10650 Irma Dr UNIT 8, Northglenn, CO 80233, USA | 4.7★ | 14 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All Electricians in Thornton
Tops Electrician
2090 E 104th Ave, Thornton, CO 80233, USA
Executive Electric LLC
4630 E 105th Dr, Thornton, CO 80233, USA
New Age Electric Inc
5560 E 100th Ave, Thornton, CO 80229, USA
Hometown Electrical Services Inc.
10650 Irma Dr UNIT 8, Northglenn, CO 80233, USA
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Frequently Asked Questions — Electricians in Thornton
How do I find the best electricians in Thornton?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked electricians in Thornton on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are electricians in Thornton licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CO requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do electricians charge in Thornton, CO?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a electricians in Thornton?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the electricians on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every electricians on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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