62/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 434 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 434 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2875 W Oxford Ave, Englewood, CO 80110
Best Electricians in Littleton, CO (2026)
629 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Littleton: Luminous Electric, Heating, & Cooling, CR Score 62/100; 4.8★ from 434 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Interstate Electric and Solar, posts 24/7 hours; ranked #2 of 629.
- 22
Most-reviewed: Applewood Plumbing Heating & Electric, 16,555 Google reviews at 4.8★, the most of 629 ranked; ranked #22.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
629 Littleton electricians are ranked here by CR Score, from ten published factors. 138 are open 24/7, 304 open Saturdays and 199 open Sundays, based on posted hours. The median Google rating is 4.9★ across 629 rated businesses.
Top 10 electricians in Littleton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Luminous Electric, Heating, & Cooling | 62 | 4.8★ (434) | Englewood, 2 mi away | 24/7 | Overall |
| 2 | Interstate Electric and Solar | 62 | 4.9★ (161) | Littleton | 24/7 | Emergencies |
| 3 | Mr. Electric of Littleton | 62 | 4.9★ (505) | Centennial, 7 mi away | 24/7 | — |
| 4 | A&B Electric | 62 | 5.0★ (995) | Aurora, 15 mi away | 24/7 | — |
| 5 | Elkhorn Heating, Air Conditioning, Plumbing & Electrical | 62 | 4.9★ (1,799) | Littleton | 24/7 | — |
| 6 | Salzano Electric Denver | 61 | 5.0★ (369) | Denver, 9 mi away | 24/7 | — |
| 7 | The Electricians | 61 | 4.9★ (290) | Centennial, 7 mi away | 24/7 | — |
| 8 | JM Electric Inc. | 61 | 4.9★ (696) | Aurora, 13 mi away | 24/7 | — |
| 9 | AAA Service Plumbing, Heating & Electric | 61 | 4.8★ (12,904) | Golden, 11 mi away | 24/7 | — |
| 10 | Stone Electric | 61 | 4.8★ (252) | Castle Rock, 6 mi away | 24/7 | — |
The 629 best electricians in Littleton, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Littleton
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 161 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 161 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11887 W Bowles Cir, Littleton, CO 80127
Based in Centennial, 7 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 505 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 505 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6901 S Yosemite St Ste. 207, Centennial, CO 80112
#4 A&B Electric
Based in Aurora, 15 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 995 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 995 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Littleton
62/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 1,799 Google reviews.
- 4.9★ from 1,799 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3869 Norwood Dr #9, Littleton, CO 80125
Based in Denver, 9 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 369 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 369 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1615 California St Suite 402, Denver, CO 80202
Based in Centennial, 7 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 290 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 290 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7076 S Alton Way Suite H-200, Centennial, CO 80112
Based in Aurora, 13 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 696 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 696 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 700 Billings St Ste R, Aurora, CO 80011
Based in Golden, 11 mi away
61/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 12,904 Google reviews.
- 4.8★ from 12,904 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14998 W 6th Ave Suite 800, Golden, CO 80401
#10 Stone Electric
Based in Castle Rock, 6 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 252 Google reviews, listed on Google as “Electrician”.
- 4.8★ from 252 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Littleton
61/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 196 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 196 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat–Sun 8 AM–12 PM
- Address
- 9619 W Titan Rd Unit B, Littleton, CO 80125
Based in Westminster, 21 mi away
61/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 2,857 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 2,857 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1020 W 124th Ave #700, Westminster, CO 80234
Based in Littleton
61/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 57 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5575 S Sycamore St ste 312, Littleton, CO 80120
Based in Denver, 7 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 168 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 168 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2789 W Alameda Ave Suite B, Denver, CO 80219
Based in Denver, 5 mi away
60/100CR ScoreRanked #15 because of its Google rating and review volume: 4.7★ from 3,903 Google reviews.
- 4.7★ from 3,903 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 363 W Evans Ave, Denver, CO 80223
Based in Aurora, 10 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 149 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 149 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5001 S Parker Rd, Aurora, CO 80015
Based in Highlands Ranch, 7 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 226 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 226 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
- Address
- 2749 Canyon Crest Dr, Highlands Ranch, CO 80126
Based in Addison, 1 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 65 Google reviews, listed on Google as “Electrician”.
- 4.7★ from 65 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#19 MZ Electric
Based in Littleton
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 1,155 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 1,155 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 11616 Shaffer Pl S108, Littleton, CO 80127
Based in Denver, 8 mi away
60/100CR ScoreRanked #20 because of its Google rating and review volume: 4.8★ from 2,877 Google reviews.
- 4.8★ from 2,877 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 646 Bryant St, Denver, CO 80204
Based in Denver, 6 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3125 W Alabama Pl, Denver, CO 80219
Based in Denver, 10 mi away
60/100CR ScoreRanked #22 because of its Google rating and review volume: 4.8★ from 16,555 Google reviews, the most in Littleton.
- 4.8★ from 16,555 Google reviews
- Hours
- Mon–Sun 6 AM–10 PM
- Address
- 5000 W 29th Ave, Denver, CO 80212
#23 Flowers Electric
Based in Aurora, 11 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 171 Google reviews, listed on Google as “Electrician”.
- 4.9★ from 171 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12093 E Ohio Ave, Aurora, CO 80012
Based in Englewood, 4 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Electrician”.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3310 S Pearl St, Englewood, CO 80113
Based in Greenwood Village, 8 mi away
59/100CR ScoreRanked #25 because of its Google rating and review volume: 4.9★ from 1,211 Google reviews.
- 4.9★ from 1,211 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6535 S Dayton St Ste 3005, Greenwood Village, CO 80111
Electricians ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 629 ranked electricians here; the rest are on their profiles.
Also serving Littleton
20 more electricians within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 1776 Electric | In Littleton | |
| Able Construction & Remodeling | 5.0★ (25) | In Littleton |
| All Electrical Systems LLC | 5.0★ (2) | 3 mi |
| Aspire Home Solutions CO | 4.9★ (70) | 11 mi |
| Climate Masters Heating, Air & Electric | 4.9★ (72) | In Littleton |
| Creative Electric, Inc. | 5.0★ (2) | 3 mi |
| DN Electric LTD | 5.0★ (2) | 6 mi |
| Fix-it 24/7 Plumbing, Heating, Air & Electric | 4.7★ (4,159) | 15 mi |
| Hoss Electric Denver | 5.0★ (2) | 7 mi |
| Insituform Technologies Inc | 3.3★ (13) | In Littleton |
| Inspection Resolution General Contractors, Inc | 3.0★ (2) | 7 mi |
| International Controls Systems, Inc. | 3.0★ (2) | In Littleton |
| Peak Home Electric | 4.8★ (65) | 12 mi |
| Plumbers of Littleton | 5.0★ (23) | In Littleton |
| Plumbline Services | 4.7★ (9,085) | 10 mi |
| Pro Plumber Littleton CO | 5.0★ (18) | In Littleton |
| Rich Strobel Plumbing | 4.0★ (8) | In Littleton |
| Synergy Electricians | 5.0★ (34) | 12 mi |
| TORQ Electricians | 5.0★ (211) | 10 mi |
| Waters of Life Plumbing | 4.9★ (115) | In Littleton |
How much do electricians cost in Littleton?
National price ranges in USD, not adjusted for Littleton. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Electrical panel upgrade | $518 | $1,347 | $2,193 | Per panel, installed; typical range of customer-reported jobs. US national range | October 2026 |
How to check an electrician's license in Colorado
In Colorado, Colorado State Electrical Board (DORA) licenses Electrical wiring and equipment work.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Littleton electricians
We scored 629 Littleton electricians on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Littleton data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Electricians in Littleton: frequently asked questions
Who is the best electrician in Littleton?
By CR Score, the highest-ranked electrician in Littleton, CO is Luminous Electric, Heating, & Cooling with a CR Score of 62/100. It has 4.8★ from 434 Google reviews. It is open 24/7. Interstate Electric and Solar (#2) and Mr. Electric of Littleton (#3) follow. We ranked 629 electricians on ten factors, last updated October 22, 2026.
How many electricians are there in Littleton?
ContractorsRanked ranks 629 electricians serving Littleton, CO. 13 of them are based in Littleton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which electricians in Littleton are open 24/7?
138 ranked electricians in Littleton post 24/7 hours. The highest-ranked are Luminous Electric, Heating, & Cooling (#1), Interstate Electric and Solar (#2) and Mr. Electric of Littleton (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Littleton work on weekends?
304 of 629 ranked electricians post Saturday hours and 199 post Sunday hours. The highest-ranked open Saturdays are Luminous Electric, Heating, & Cooling (#1), Interstate Electric and Solar (#2) and Mr. Electric of Littleton (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an electrician's license in Colorado?
In Colorado, Colorado State Electrical Board (DORA) handles licensing and covers Electrical wiring and equipment work.
How much does electrical panel upgrade cost in Littleton?
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 Littleton. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Littleton electricians have?
The median Google rating among 629 rated electricians in Littleton is 4.9★, with a median of 20 reviews. Applewood Plumbing Heating & Electric has the most, 16,555 reviews, and ranks #22. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank electricians?
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.
Update log for Littleton
- October 2026: CR Scores recalculated for 629 electricians serving Littleton.
- October 2026: 3 duplicate listings merged.
More electricians and Littleton pages
Electricians near Littleton
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