276 garage door repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Thornton: Don's Garage Door Repair, CR Score 67/100; 4.9★ from 1,550 Google reviews; open 24/7.
Best for emergencies (open 24/7): One Clear Choice Garage Doors Commerce City, posts 24/7 hours; ranked #2 of 276.
Most-reviewed: Don's Garage Door Repair, 4,164 Google reviews at 4.8★, the most of 276 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
276 Thornton garage door repair companies are ranked here by CR Score, from ten published factors. 120 are open 24/7, 227 open Saturdays and 204 open Sundays, based on posted hours. The median Google rating is 5.0★ across 276 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Don's Garage Door Repair | 67 | 4.9★ (1,550) | Thornton | 24/7 | Overall |
| 2 | One Clear Choice Garage Doors Commerce City | 66 | 4.9★ (2,466) | Commerce City, 6 mi away | 24/7 | Emergencies |
| 3 | Ankmar Garage Door | 64 | 4.8★ (1,329) | Denver, 7 mi away | 24/7 | — |
| 4 | Don's Garage Door Repair | 64 | 4.8★ (4,164) | Englewood, 15 mi away | 24/7 | Most reviews |
| 5 | Red Rocks Garage Doors | 64 | 5.0★ (295) | Denver, 3 mi away | 24/7 | — |
| 6 | UGK Construction & Overhead Doors | 63 | 5.0★ (320) | Commerce City, 6 mi away | 24/7 | — |
| 7 | Don's Garage Door Repair | 63 | 4.9★ (1,604) | Aurora, 14 mi away | 24/7 | — |
| 8 | Lion Heart Garage Doors | 63 | 5.0★ (122) | Thornton | 24/7 | — |
| 9 | Preferred Garage Doors - Thornton | 63 | 4.9★ (370) | Thornton | 24/7 | — |
| 10 | Boulder Garage Door | 63 | 4.8★ (1,646) | Denver, 7 mi away | Sat · Sun · Evenings | — |
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 1,550 Google reviews, listed on Google as “Garage door supplier”.
Based in Commerce City, 6 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 2,466 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 7 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 1,329 Google reviews, listed on Google as “Garage door supplier”.
Based in Englewood, 15 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 4,164 Google reviews, the most in Thornton.
Based in Denver, 3 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 295 Google reviews, listed on Google as “Garage door supplier”.
Based in Commerce City, 6 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 320 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 14 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,604 Google reviews, listed on Google as “Garage door supplier”.
Based in Thornton
Ranked #8 because of its Google rating and trade focus: 5.0★ from 122 Google reviews, listed on Google as “Garage door supplier”.
Based in Thornton
Ranked #9 because of its Google rating and trade focus: 4.9★ from 370 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 7 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 1,646 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 14 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 1,014 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 9 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 270 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 15 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 994 Google reviews, listed on Google as “Garage door supplier”.
Based in Lakewood, 14 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 793 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 8 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 271 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 4 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 130 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 8 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 168 Google reviews, listed on Google as “Garage door supplier”.
Based in Lakewood, 11 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 368 Google reviews, listed on Google as “Garage door supplier”.
Based in Arvada, 8 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 163 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 11 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 308 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 10 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 173 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 8 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 142 Google reviews, listed on Google as “Garage door supplier”.
Based in Lakewood, 12 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 361 Google reviews, listed on Google as “Garage door supplier”.
Based in Denver, 8 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 316 Google reviews, listed on Google as “Garage door supplier”.
Based in Aurora, 3 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Garage door supplier”.
#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 276 ranked garage door repair companies here; the rest are on their profiles.
20 more garage door repair companies 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 |
|---|---|---|
| ABC Garage Door's Repairs | 5.0★ (2) | 7 mi |
| BlueRidge Ability Garage Door Repair Co | 5.0★ (1) | 6 mi |
| Bright Garage Door Repair | 1.0★ (2) | 12 mi |
| Denver Precision Garage Door Repair | 5.0★ (1) | 9 mi |
| Express Garage Door Repair Sherrelwood | 5.0★ (1) | 2 mi |
| Front range garage door solutions | 5.0★ (37) | 9 mi |
| Garage Door & More Thornton LLC | 4.6★ (35) | 4 mi |
| Garage Service Co. | 4.9★ (161) | 17 mi |
| Littleton Superior Garage Door Repair | 5.0★ (2) | 22 mi |
| MINER Docks, Doors, and More | 4.0★ (4) | In Thornton |
| Montbello Swift Garage Door Repair | 5.0★ (1) | 9 mi |
| OGD Overhead Garage Door | 4.4★ (145) | 10 mi |
| Pop's Garage Door | 5.0★ (624) | 21 mi |
| Premier Garage Solutions | 3.0★ (2) | 20 mi |
| Speck Garage Doors | 5.0★ (110) | 16 mi |
| Superior Garage Door & Opener Repair | 5.0★ (1) | 12 mi |
| Sweet Magic Garage Door Repairs | 1.0★ (1) | 12 mi |
| The Grand | 5.0★ (1) | 9 mi |
| Thornton Overhead Door Repair LLC | In Thornton | |
| Westminster Prime Garage Door Repair | 5.0★ (1) | 6 mi |
National price ranges in USD, not adjusted for Thornton. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Garage door repair | $155 | $265 | $379 | Per repair visit: typical range of customer-reported repairs. US national range | October 2026 |
We scored 276 Thornton garage door repair companies 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 Thornton 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 |