30 demolition contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in St. Catharines: Dirty Deeds Demolition, CR Score 59/100; 4.8★ from 18 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Mess Masters Niagara, posts 24/7 hours; ranked #3 of 30.
Most-reviewed: Bin There Dump That Niagara Region, 655 Google reviews at 4.9★, the most of 30 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
30 St. Catharines demolition contractors are ranked here by CR Score, from ten published factors. 5 are open 24/7, 19 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.9★ across 30 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Dirty Deeds Demolition | 59 | 4.8★ (18) | St. Catharines | Sat · Sun | Overall |
| 2 | Bin There Dump That Niagara Region | 59 | 4.9★ (655) | St. Catharines | Sat · Evenings | Most reviews |
| 3 | Mess Masters Niagara | 58 | 5.0★ (12) | Niagara Falls, 14 km away | 24/7 | Emergencies |
| 4 | Waffles Construction General Contractors Inc. | 57 | 5.0★ (73) | Hamilton, 37 km away | Sat · Sun | — |
| 5 | Go Lenyk Inc Excavation/Bins | 56 | 4.6★ (11) | St. Catharines | Sat | — |
| 6 | K.A.L.L BIN SERVICES INC. | 56 | 4.9★ (147) | Hamilton, 39 km away | Sat | — |
| 7 | Escarpment Property Services | 55 | 5.0★ (9) | Port Colborne, 29 km away | 24/7 | — |
| 8 | Silverline Group Inc. | 55 | 4.3★ (53) | Thorold, 8 km away | — | — |
| 9 | Boss Lady Services | 54 | 5.0★ (24) | St. Catharines | Sat · Sun · Evenings | — |
| 10 | Morosin Renovations Inc. | 52 | 5.0★ (101) | Ancaster, 39 km away | 24/7 | — |
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: 4.8★ from 18 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Catharines
Ranked #2 because of its Google rating and review volume: 4.9★ from 655 Google reviews, the most in St. Catharines.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 14 km away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hamilton, 37 km away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 73 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Catharines
Ranked #5 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hamilton, 39 km away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 147 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Colborne, 29 km away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Thorold, 8 km away
Ranked #8 because of its Google rating and trade focus: 4.3★ from 53 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Catharines
Ranked #9 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Waste management service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ancaster, 39 km away
Ranked #10 because of its Google rating and review volume: 5.0★ from 101 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Catharines
Ranked #11 because of its Google rating and review volume: 4.9★ from 68 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 17 km away
Ranked #12 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Demolition contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fort Erie, 27 km away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 26 km away
Ranked #14 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Erie, 11 km away
Ranked #15 because of its Google rating and review volume: 4.9★ from 41 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 16 km away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Welland, 18 km away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Erie, 33 km away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Buffalo, 39 km away
Ranked #19 because of its Google rating and review volume: 4.9★ from 49 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Welland, 21 km away
Ranked #20 because of its Google rating and availability: 4.5★ from 15 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 18 km away
Ranked #21 because of its Google rating and review volume: 4.3★ from 51 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Erie, 25 km away
Ranked #22 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Demolition contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Port Colborne, 28 km away
Ranked #23 because of its Google rating and trade focus: 4.2★ from 15 Google reviews, listed on Google as “Demolition contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Catharines
Ranked #24 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Tile contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Niagara Falls, 13 km away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Bathroom remodeler”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #30, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Total Wrecking & Environmental | 49 | 4.5★ (11) | 34 km |
| 27 | Cotton Inc | 48 | 4.2★ (94) | 13 km |
| 28 | Menak General Contracting & Warehouse Solutions Inc. | 48 | 3.7★ (3) | In St. Catharines |
| 29 | Niagara Environmental Dynamics Ltd | 47 | 4.8★ (20) | 28 km |
| 30 | Nesbitt Contracting | 46 | 5.0★ (26) | 28 km |
20 more demolition contractors within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| AA Design Group | 5.0★ (26) | In St. Catharines |
| AK Enterprises | 5.0★ (1) | In St. Catharines |
| Carpcon Construction Inc | 4.2★ (5) | In St. Catharines |
| CLEARVIEW CONCRETE CONTRACTORS | 4.5★ (57) | In St. Catharines |
| Complete Casa Construction | 5.0★ (21) | In St. Catharines |
| De-cor Homes And Renovations Inc. | 5.0★ (3) | In St. Catharines |
| Dial Smart Construction inc | In St. Catharines | |
| Ed MacPherson Construction Ltd | 1.0★ (1) | In St. Catharines |
| Grimo Contracting | 5.0★ (1) | 13 km |
| HARB ELITE RENOVATIONS | 4.8★ (17) | In St. Catharines |
| Hepp Contractors | 5.0★ (1) | In St. Catharines |
| Impero Homes & Construction Ltd. | 3.5★ (16) | In St. Catharines |
| Let Us Break It Demolition | In St. Catharines | |
| Niagara Regional Construction | 4.7★ (3) | In St. Catharines |
| North Star Land Service | 5.0★ (1) | In St. Catharines |
| Rock Maple Niagara | 5.0★ (10) | In St. Catharines |
| Svk Construction & Design Inc | 5.0★ (5) | In St. Catharines |
| TPR Group | 5.0★ (30) | In St. Catharines |
| Universal Contracting Solutions inc | 5.0★ (1) | 26 km |
| WINMAR Property Specialists - Niagara | 3.1★ (16) | In St. Catharines |
We scored 30 St. Catharines 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 St. Catharines 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 |