90/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 505 Google reviews, open 24/7.
- 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
Best Electricians in Highlands Ranch, CO (2026)
611 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Highlands Ranch: Mr. Electric of Littleton, CR Score 90/100; 4.9★ from 505 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): The Electricians, posts 24/7 hours; ranked #2 of 611.
- 38
Most-reviewed: Applewood Plumbing Heating & Electric, 16,555 Google reviews at 4.8★, the most of 611 ranked; ranked #38.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
611 Highlands Ranch electricians are ranked here by CR Score, from 8 published factors. 135 are open 24/7, 290 open Saturdays and 193 open Sundays, based on posted hours. The median Google rating is 4.9★ across 611 rated businesses.
Top 10 electricians in Highlands Ranch at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Electric of Littleton | 90 | 4.9★ (505) | Centennial, 5 mi away | 24/7 | Overall |
| 2 | The Electricians | 89 | 4.9★ (290) | Centennial, 5 mi away | 24/7 | Emergencies |
| 3 | A&B Electric | 89 | 5.0★ (995) | Aurora, 18 mi away | 24/7 | — |
| 4 | Luminous Electric, Heating, & Cooling | 89 | 4.8★ (434) | Englewood, 7 mi away | 24/7 | — |
| 5 | Stone Electric | 89 | 4.8★ (252) | Castle Rock, 4 mi away | 24/7 | — |
| 6 | Elkhorn Heating, Air Conditioning, Plumbing & Electrical | 88 | 4.9★ (1,799) | Littleton, 4 mi away | 24/7 | — |
| 7 | Salzano Electric Denver | 88 | 5.0★ (369) | Denver, 13 mi away | 24/7 | — |
| 8 | JM Electric Inc. | 88 | 4.9★ (696) | Aurora, 14 mi away | 24/7 | — |
| 9 | Upstanding electric LLC | 88 | 5.0★ (149) | Aurora, 9 mi away | 24/7 | — |
| 10 | Harmony Electric | 88 | 5.0★ (200) | Parker, 11 mi away | 24/7 | — |
The 611 best electricians in Highlands Ranch, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Centennial, 5 mi away
89/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 290 Google reviews, open 24/7.
- 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
#3 A&B Electric
Based in Aurora, 18 mi away
89/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 995 Google reviews, open 24/7.
- 5.0★ from 995 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Englewood, 7 mi away
89/100CR ScoreRanked #4 because of its Google rating and availability: 4.8★ from 434 Google reviews, open 24/7.
- 4.8★ from 434 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2875 W Oxford Ave, Englewood, CO 80110
Based in Castle Rock, 4 mi away
89/100CR ScoreRanked #5 because of its Google rating and availability: 4.8★ from 252 Google reviews, open 24/7.
- 4.8★ from 252 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Littleton, 4 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 1,799 Google reviews, open 24/7.
- 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, 13 mi away
88/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 369 Google reviews, open 24/7.
- 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 Aurora, 14 mi away
88/100CR ScoreRanked #8 because of its Google rating and availability: 4.9★ from 696 Google reviews, open 24/7.
- 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 Aurora, 9 mi away
88/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 149 Google reviews, open 24/7.
- 5.0★ from 149 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5001 S Parker Rd, Aurora, CO 80015
#10 Harmony Electric
Based in Parker, 11 mi away
88/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 200 Google reviews, open 24/7.
- 5.0★ from 200 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11479 S Parker Rd, Parker, CO 80134
Based in Highlands Ranch
88/100CR ScoreRanked #11 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 Littleton, 10 mi away
87/100CR ScoreRanked #12 because of its Google rating and availability: 4.9★ from 161 Google reviews, open 24/7.
- 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 Greenwood Village, 6 mi away
87/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 1,211 Google reviews, open 24/7.
- 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
Based in Golden, 16 mi away
87/100CR ScoreRanked #14 because of its Google rating and availability: 4.8★ from 12,904 Google reviews, open 24/7.
- 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
Based in Denver, 11 mi away
87/100CR ScoreRanked #15 because of its Google rating and availability: 4.9★ from 168 Google reviews, open 24/7.
- 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 Littleton, 5 mi away
87/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 57 Google reviews, open 24/7.
- 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
#17 Flowers Electric
Based in Aurora, 12 mi away
87/100CR ScoreRanked #17 because of its Google rating and availability: 4.9★ from 171 Google reviews, open 24/7.
- 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 Denver, 9 mi away
86/100CR ScoreRanked #18 because of its Google rating and availability: 4.7★ from 3,903 Google reviews, open 24/7.
- 4.7★ from 3,903 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 363 W Evans Ave, Denver, CO 80223
#19 JM Electric Inc.
Based in Aurora, 17 mi away
86/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 154 Google reviews, open 24/7.
- 5.0★ from 154 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Denver, 10 mi away
86/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 78 Google reviews, open 24/7.
- 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, 12 mi away
86/100CR ScoreRanked #21 because of its Google rating and availability: 4.8★ from 2,877 Google reviews, open 24/7.
- 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 Centennial, 5 mi away
86/100CR ScoreRanked #22 because of its Google rating and availability: 4.7★ from 1,274 Google reviews, open 24/7.
- 4.7★ from 1,274 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7310 S Alton Way Unit 6-0, Centennial, CO 80112
Based in Parker, 16 mi away
86/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 109 Google reviews, open 24/7.
- 5.0★ from 109 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10351 E Sonoma Trail, Parker, CO 80138
Based in Englewood, 7 mi away
86/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.
- 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 Denver, 18 mi away
86/100CR ScoreRanked #25 because of its Google rating and availability: 4.9★ from 3,583 Google reviews, open 24/7.
- 4.9★ from 3,583 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5590 Havana St Unit A, Denver, CO 80239
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 611 ranked electricians here; the rest are on their profiles.
Also serving Highlands Ranch
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 |
|---|---|---|
| AJ's Electric | In Highlands Ranch | |
| All Electrical Systems LLC | 5.0★ (2) | 6 mi |
| Aspire Home Solutions CO | 4.9★ (70) | 11 mi |
| At Parker Service Company | 5.0★ (6) | In Highlands Ranch |
| Creative Electric, Inc. | 5.0★ (2) | 7 mi |
| DN Electric LTD | 5.0★ (2) | 9 mi |
| HAHN Electrical LLC | In Highlands Ranch | |
| HomeWorx Renovations - Home Remodeling & Repair | 5.0★ (2) | 10 mi |
| Hoss Electric Denver | 5.0★ (2) | 3 mi |
| Inspection Resolution General Contractors, Inc | 3.0★ (2) | 9 mi |
| International Controls Systems, Inc. | 3.0★ (2) | 2 mi |
| Just In Time Electrical & Plumbing | 4.9★ (1,027) | 23 mi |
| KMG Electric, Inc | 5.0★ (2) | 7 mi |
| Lakewood Electric | 3.0★ (2) | 10 mi |
| Lentz Electric Inc | 3.0★ (2) | 10 mi |
| Precision Electric and Controls | 3.0★ (2) | In Highlands Ranch |
| SladeEnergy | 4.9★ (47) | 11 mi |
| Synergy Electricians | 5.0★ (34) | 10 mi |
| TORQ Electricians | 5.0★ (211) | 7 mi |
| Zsebe Electric, Inc. | 5.0★ (2) | 7 mi |
How much do electricians cost in Highlands Ranch?
National price ranges in USD, not adjusted for Highlands Ranch. 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 Highlands Ranch electricians
We scored 611 Highlands Ranch electricians on 8 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. Unknown factors are left out of the score, 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 Highlands Ranch data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Electricians in Highlands Ranch: frequently asked questions
Who is the best electrician in Highlands Ranch?
By CR Score, the highest-ranked electrician in Highlands Ranch, CO is Mr. Electric of Littleton with a CR Score of 90/100. It has 4.9★ from 505 Google reviews. It is open 24/7. The Electricians (#2) and A&B Electric (#3) follow. We ranked 611 electricians on 8 factors, last updated October 22, 2026.
How many electricians are there in Highlands Ranch?
ContractorsRanked ranks 611 electricians serving Highlands Ranch, CO. 2 of them are based in Highlands Ranch; 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 Highlands Ranch are open 24/7?
135 ranked electricians in Highlands Ranch post 24/7 hours. The highest-ranked are Mr. Electric of Littleton (#1), The Electricians (#2) and A&B Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which electricians in Highlands Ranch work on weekends?
290 of 611 ranked electricians post Saturday hours and 193 post Sunday hours. The highest-ranked open Saturdays are Mr. Electric of Littleton (#1), The Electricians (#2) and A&B Electric (#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 Highlands Ranch?
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 Highlands Ranch. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Highlands Ranch electricians have?
The median Google rating among 611 rated electricians in Highlands Ranch is 4.9★, with a median of 20 reviews. Applewood Plumbing Heating & Electric has the most, 16,555 reviews, and ranks #38. 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 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.
Update log for Highlands Ranch
- October 2026: CR Scores recalculated for 611 electricians serving Highlands Ranch.
- October 2026: 3 duplicate listings merged.
More electricians and Highlands Ranch pages
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