95 demolition contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Union City: Left Coast Hauling, CR Score 64/100; 5.0★ from 266 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Reset Advantage Hauling, posts 24/7 hours; ranked #5 of 95.
Most-reviewed: Servant King Junk Removal & Demolition, 321 Google reviews at 5.0★, the most of 95 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
95 Union City demolition contractors are ranked here by CR Score, from ten published factors. 9 are open 24/7, 52 open Saturdays and 32 open Sundays, based on posted hours. The median Google rating is 5.0★ across 95 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Left Coast Hauling | 64 | 5.0★ (266) | Dublin, 9 mi away | Sat · Sun · Evenings | Overall |
| 2 | Responsive Hauling | 64 | 5.0★ (298) | Dublin, 5 mi away | Sat | — |
| 3 | Servant King Junk Removal & Demolition | 63 | 5.0★ (321) | Menlo Park, 12 mi away | Sun | Most reviews |
| 4 | Zero Junk - San Jose Junk Removal Service | 62 | 5.0★ (247) | San Jose, 17 mi away | Sat · Sun | — |
| 5 | Reset Advantage Hauling | 62 | 5.0★ (148) | Oakland, 20 mi away | 24/7 | Emergencies |
| 6 | Quick Loaders - Junk Removal Sunnyvale | 59 | 5.0★ (62) | Sunnyvale, 15 mi away | Sat · Sun | — |
| 7 | Main Street Demolition of Fremont | 59 | 5.0★ (16) | West Milford, 5 mi away | Sat · Sun · Evenings | — |
| 8 | Bay Area Demo and Hauling | 59 | 5.0★ (252) | San Jose, 24 mi away | Sat | — |
| 9 | Golden State Hauling & Demolition | 59 | 4.5★ (30) | Redwood City, 14 mi away | 24/7 | — |
| 10 | Ron's Hauling & Demolition | 57 | 4.8★ (16) | Danville, 16 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: 5.0★ from 266 Google reviews, listed on Google as “Demolition contractor”.
Based in Dublin, 5 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 298 Google reviews, listed on Google as “Demolition contractor”.
Based in Menlo Park, 12 mi away
Ranked #3 because of its Google rating and review volume: 5.0★ from 321 Google reviews, the most in Union City.
Based in San Jose, 17 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 247 Google reviews, listed on Google as “Demolition contractor”.
Based in Oakland, 20 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 148 Google reviews, listed on Google as “Demolition contractor”.
Based in Sunnyvale, 15 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Demolition contractor”.
Based in West Milford, 5 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Demolition contractor”.
Based in San Jose, 24 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 252 Google reviews, listed on Google as “Demolition contractor”.
Based in Redwood City, 14 mi away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 30 Google reviews, listed on Google as “Demolition contractor”.
Based in Danville, 16 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Demolition contractor”.
Based in Foster City, 13 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Demolition contractor”.
Based in Hayward, 4 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Demolition contractor”.
Based in San Leandro, 11 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 88 Google reviews.
Based in Cupertino, 14 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Demolition contractor”.
Based in Antioch, 20 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Demolition contractor”.
Based in Oakland, 14 mi away
Ranked #16 because of its Google rating and trade focus: 3.8★ from 49 Google reviews, listed on Google as “Demolition contractor”.
Based in Redwood Shores, 10 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Demolition contractor”.
Based in Campbell, 12 mi away
Ranked #18 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Demolition contractor”.
Based in Alameda, 8 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Demolition contractor”.
Based in Berkeley, 21 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Demolition contractor”.
Based in Campbell, 19 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Demolition contractor”.
Based in Saratoga, 23 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Demolition contractor”.
Based in Union City
Ranked #23 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Demolition contractor”.
Based in San Carlos, 14 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 23 Google reviews, listed on Google as “Demolition contractor”.
Based in Newark, 5 mi away
Ranked #25 because of its Google rating and trade focus: 3.9★ from 20 Google reviews, listed on Google as “Demolition contractor”.
#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 95 ranked demolition contractors here; the rest are on their profiles.
20 more demolition contractors 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 |
|---|---|---|
| ADA Demolition, Inc. | 5.0★ (2) | 18 mi |
| All Bay Pool Removal | 5.0★ (2) | 17 mi |
| Brothers Hauling Service | 5.0★ (2) | 19 mi |
| Cal Core Demolition & Pool removal | 5.0★ (2) | 17 mi |
| Chana Construction Inc. | 4.7★ (26) | In Union City |
| Condor Demolition | 5.0★ (2) | 17 mi |
| Demolition And Excavation Heroes | 5.0★ (2) | 17 mi |
| Gafi Builders and Design, Inc. | 5.0★ (2) | 13 mi |
| GB Demolition | 5.0★ (2) | 19 mi |
| JVT Handyman Services | 5.0★ (1) | In Union City |
| KBS Builders - Construction Company in Bay Area | In Union City | |
| Mario Brothers Demolition and Hauling Services | 5.0★ (2) | 19 mi |
| NorthStar Demolition and Remediation, LP | 5.0★ (2) | 2 mi |
| Pablo's General Hauling | 3.0★ (2) | 8 mi |
| Paz Demo, Inc. | 1.0★ (2) | 15 mi |
| Pedro's Concrete | 5.0★ (2) | 3 mi |
| Production Excavating | 5.0★ (2) | 15 mi |
| Ron's Hauling & Demolition | 5.0★ (2) | 12 mi |
| SFBA NARI | In Union City | |
| V&B Grading Inc. | 5.0★ (2) | 8 mi |
We scored 95 Union City demolition contractors 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 City 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 |