654 electricians ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Westminster: Mister Sparky Of Denver, CR Score 66/100; 4.9★ from 2,857 Google reviews; open 24/7.
Best for emergencies (open 24/7): A&B Electric, posts 24/7 hours; ranked #2 of 654.
Most-reviewed: Applewood Plumbing Heating & Electric, 16,555 Google reviews at 4.8★, the most of 654 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
654 Westminster electricians are ranked here by CR Score, from ten published factors. 146 are open 24/7, 313 open Saturdays and 208 open Sundays, based on posted hours. The median Google rating is 4.9★ across 654 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mister Sparky Of Denver | 66 | 4.9★ (2,857) | Westminster | 24/7 | Overall |
| 2 | A&B Electric | 63 | 5.0★ (995) | Aurora, 8 mi away | 24/7 | Emergencies |
| 3 | Salzano Electric Denver | 62 | 5.0★ (369) | Denver, 7 mi away | 24/7 | — |
| 4 | Just In Time Electrical & Plumbing | 62 | 4.9★ (1,027) | Thornton, 5 mi away | 24/7 | — |
| 5 | Piper Electric Co | 61 | 4.8★ (166) | Arvada, 2 mi away | 24/7 | — |
| 6 | AAA Service Plumbing, Heating & Electric | 61 | 4.8★ (12,904) | Golden, 11 mi away | 24/7 | — |
| 7 | Professional Power | 61 | 5.0★ (54) | Westminster | 24/7 | — |
| 8 | Applewood Plumbing Heating & Electric | 61 | 4.8★ (16,555) | Denver, 6 mi away | Sat · Sun · Evenings | Most reviews |
| 9 | Blue Sky Plumbing, Heating, Cooling & Electric | 61 | 4.8★ (4,249) | Wheat Ridge, 5 mi away | 24/7 | — |
| 10 | Golden West Plumbing, Heating, Air Conditioning, and Electrical | 61 | 4.8★ (3,635) | Denver, 5 mi away | 24/7 | — |
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.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 2,857 Google reviews, listed on Google as “Electrician”.
Based in Aurora, 8 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 995 Google reviews, listed on Google as “Electrician”.
Based in Denver, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 369 Google reviews, listed on Google as “Electrician”.
Based in Thornton, 5 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,027 Google reviews, listed on Google as “Electrician”.
Based in Arvada, 2 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 166 Google reviews, listed on Google as “Electrician”.
Based in Golden, 11 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 12,904 Google reviews.
Based in Westminster
Ranked #7 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Electrician”.
Based in Denver, 6 mi away
Ranked #8 because of its Google rating and review volume: 4.8★ from 16,555 Google reviews, the most in Westminster.
Based in Wheat Ridge, 5 mi away
Ranked #9 because of its Google rating and review volume: 4.8★ from 4,249 Google reviews.
Based in Denver, 5 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 3,635 Google reviews.
Based in Aurora, 14 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 696 Google reviews, listed on Google as “Electrician”.
Based in Westminster
Ranked #12 because of its Google rating and trade focus: 4.8★ from 64 Google reviews, listed on Google as “Electrician”.
Based in Denver, 10 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 3,583 Google reviews.
Based in Denver, 9 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 168 Google reviews, listed on Google as “Electrician”.
Based in Federal Heights, 3 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “Electrician”.
Based in Denver, 3 mi away
Ranked #16 because of its Google rating and review volume: 4.7★ from 8,479 Google reviews.
Based in Aurora, 11 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 154 Google reviews, listed on Google as “Electrician”.
Based in Denver, 8 mi away
Ranked #18 because of its Google rating and review volume: 4.8★ from 2,877 Google reviews.
Based in Englewood, 13 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 434 Google reviews, listed on Google as “Electrician”.
Based in Denver, 3 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 565 Google reviews, listed on Google as “HVAC contractor”.
Based in Golden, 9 mi away
Ranked #21 because of its Google rating and review volume: 4.7★ from 4,159 Google reviews.
Based in Denver, 11 mi away
Ranked #22 because of its Google rating and review volume: 4.8★ from 3,902 Google reviews.
Based in Denver, 5 mi away
Ranked #23 because of its Google rating and review volume: 4.8★ from 1,215 Google reviews.
Based in Centennial, 19 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 505 Google reviews, listed on Google as “Electrician”.
Based in Denver, 4 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 77 Google reviews, listed on Google as “Electrician”.
#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 654 ranked electricians here; the rest are on their profiles.
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 |
|---|---|---|
| A Better Plumber (an Absolute Plumbing Company) | 4.8★ (3,296) | 9 mi |
| All-Tech Electric | 5.0★ (2) | 6 mi |
| Another Electric Company | 5.0★ (2) | 9 mi |
| Brown Bear Electrical | 5.0★ (2) | In Westminster |
| C & R Electrical Contractors | 3.0★ (2) | 5 mi |
| Chilcoat Electric | 3.0★ (2) | 9 mi |
| Danarchy Electric LLC | 5.0★ (2) | 7 mi |
| Denver Metro Electric Inc. | In Westminster | |
| EJM Electric Services | 5.0★ (2) | 7 mi |
| Goodfellas Heating, Cooling, Plumbing & Electric | 4.6★ (430) | 4 mi |
| HN Electric | 5.0★ (2) | 9 mi |
| Impression Electric | 5.0★ (19) | 8 mi |
| Lentz Electric Inc | 3.0★ (2) | 11 mi |
| Light in the Dark Electric | 5.0★ (22) | 8 mi |
| Lightning Horse Electric LLC | 5.0★ (15) | In Westminster |
| Lionheart Electrical | 5.0★ (2) | 8 mi |
| ProWest Electric | 5.0★ (2) | In Westminster |
| Salzano Electric Inc. | 5.0★ (28) | 10 mi |
| T2 Electric LLC | 5.0★ (2) | 11 mi |
| TORQ Electricians | 5.0★ (211) | 20 mi |
National price ranges in USD, not adjusted for Westminster. 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 |
In Colorado, Colorado State Electrical Board (DORA) licenses Electrical wiring and equipment work.
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
We scored 654 Westminster 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 Westminster 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 |