12 garage door repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Union: West County Garage Door Service, CR Score 64/100; 5.0★ from 139 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Garage Door Repair STL, posts 24/7 hours; ranked #7 of 12.
Most-reviewed: Grandview Garage Doors, 215 Google reviews at 5.0★, the most of 12 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
12 Union garage door repair companies are ranked here by CR Score, from ten published factors. 1 is open 24/7, 7 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 5.0★ across 12 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | West County Garage Door Service | 64 | 5.0★ (139) | Ballwin, 8 mi away | Sat · Sun | Overall |
| 2 | Auto Air Garage LLC | 60 | 5.0★ (16) | Union | — | — |
| 3 | Union Garage Door Service | 59 | 5.0★ (37) | Union | — | — |
| 4 | Schaefer Door Company | 59 | 4.7★ (92) | Washington, 6 mi away | — | — |
| 5 | Prime Plus Garage Doors | 59 | 4.6★ (51) | Pacific, 15 mi away | Sat · Sun · Evenings | — |
| 6 | Grandview Garage Doors | 59 | 5.0★ (215) | Wentzville, 19 mi away | — | Most reviews |
| 7 | Garage Door Repair STL | 58 | 4.1★ (13) | East Saint Louis, 12 mi away | 24/7 | Emergencies |
| 8 | The Garage Door Monkey | 57 | 5.0★ (31) | Sullivan, 16 mi away | Sat · Evenings | — |
| 9 | Garage Door Repair Chesterfield | 56 | 4.5★ (51) | Chesterfield, 24 mi away | Sat · Sun · Evenings | — |
| 10 | Durbin Garage Doors llc | 55 | 5.0★ (34) | O'Fallon, 23 mi away | Sat · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Union
Ranked #2 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Garage door supplier”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Union
Ranked #3 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Washington, 6 mi away
Ranked #4 because of its Google rating and trade focus: 4.7★ from 92 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pacific, 15 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 51 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wentzville, 19 mi away
Ranked #6 because of its Google rating and review volume: 5.0★ from 215 Google reviews, the most in Union.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Saint Louis, 12 mi away
Ranked #7 because of its Google rating and trade focus: 4.1★ from 13 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sullivan, 16 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chesterfield, 24 mi away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 51 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in O'Fallon, 23 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ballwin, 22 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pacific, 21 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Garage door supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
1 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 |
|---|---|---|
| St . Louis Gate Company | 5.0★ (2) | 7 mi |
National price ranges in USD, not adjusted for Union. 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 12 Union 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 Union 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 |