44 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Port Hope: Aquaphobia Foundation Repair & Crack Injections, CR Score 61/100; 5.0★ from 102 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Guardian Plumbing and Drain, posts 24/7 hours; ranked #2 of 44.
Most-reviewed: Guardian Plumbing and Drain, 627 Google reviews at 4.8★, the most of 44 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
44 Port Hope foundation repair companies are ranked here by CR Score, from ten published factors. 17 are open 24/7, 32 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 5.0★ across 44 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Aquaphobia Foundation Repair & Crack Injections | 61 | 5.0★ (102) | Cobourg, 25 km away | Sat · Sun · Evenings | Overall |
| 2 | Guardian Plumbing and Drain | 59 | 4.8★ (627) | Cobourg, 19 km away | 24/7 | Emergencies, Most reviews |
| 3 | ACCL Basement Wateproofing | 59 | 5.0★ (29) | Ajax, 30 km away | 24/7 | — |
| 4 | Durham Backhoe Basement Waterproofing | 59 | 5.0★ (67) | Oshawa, 34 km away | Sat · Sun · Evenings | — |
| 5 | Liftlock Waterproofing | 59 | 4.7★ (31) | Peterborough, 29 km away | 24/7 | — |
| 6 | Call the Plumbing Doctor Inc. & Call the Foundation Doctor Inc. | 58 | 4.8★ (182) | Oshawa, 38 km away | 24/7 | — |
| 7 | Jetflo Drain & Waterproofing | 58 | 4.9★ (70) | Ajax, 24 km away | 24/7 | — |
| 8 | Aquatech Basement Waterproofing Oshawa | 57 | 5.0★ (49) | Oshawa, 48 km away | Sat · Sun · Evenings | — |
| 9 | Russell & Sons Waterproofing | 56 | 4.6★ (25) | Peterborough, 34 km away | Sat · Sun · Evenings | — |
| 10 | Brad Duggans Waterproofing Inc | 55 | 4.8★ (19) | Ajax, 45 km away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 in Port Hope
Based in Cobourg, 25 km away
Ranked #1 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Foundation”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cobourg, 19 km away
Ranked #2 because of its Google rating and review volume: 4.8★ from 627 Google reviews, the most in Port Hope.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ajax, 30 km away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 34 km away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Peterborough, 29 km away
Ranked #5 because of its Google rating and trade focus: 4.7★ from 31 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 38 km away
Ranked #6 because of its Google rating and review volume: 4.8★ from 182 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ajax, 24 km away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 70 Google reviews, listed on Google as “Drainage service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 48 km away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Peterborough, 34 km away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 25 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ajax, 45 km away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 38 km away
Ranked #11 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 36 km away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ajax, 35 km away
Ranked #13 because of its Google rating and review volume: 4.8★ from 112 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 42 km away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Quinte West, 59 km away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ajax, 46 km away
Ranked #16 because of its Google rating and review volume: 5.0★ from 105 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshawa, 35 km away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cobourg, 21 km away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 18 Google reviews, listed on Google as “Foundation”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Hope
Ranked #19 because of its Google rating and availability: 4.6★ from 10 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Peterborough, 33 km away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Peterborough, 37 km away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Waterproofing service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ajax, 61 km away
Ranked #22 because of its Google rating and review volume: 4.7★ from 183 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cobourg, 33 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cobourg, 7 km away
Ranked #24 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belleville, 58 km away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 39 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #44, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Reliable Roofing Resolutions Inc. | 51 | 5.0★ (40) | 58 km |
| 27 | Randall Plumbing | 51 | 2.7★ (21) | In Port Hope |
| 28 | Stoney Woods Landscaping | 50 | 5.0★ (48) | 34 km |
| 29 | Moffatt Bros. Roofing Ltd. | 50 | 4.6★ (104) | 15 km |
| 30 | Direct Waterproofing Pickering | 50 | 5.0★ (47) | 61 km |
| 31 | Crawford & Son's | 50 | 4.8★ (17) | 55 km |
| 32 | Independent Contracting | 50 | 4.0★ (4) | 24 km |
| 33 | Aquaproof Foundation Waterproofing | 50 | 3.0★ (5) | 26 km |
| 34 | Bdr Contracting Roofing & Eavestrough | 50 | 5.0★ (12) | 44 km |
| 35 | Koala Insulation of Durham | 50 | 5.0★ (11) | 42 km |
| 36 | Kawartha Drainscape Solutions | 50 | 5.0★ (27) | 32 km |
| 37 | Wilworks Renovations LTD | 49 | 5.0★ (28) | 34 km |
| 38 | Hutchuk's Construction | 48 | 5.0★ (20) | 39 km |
| 39 | Mosart Construction Inc | 47 | 5.0★ (24) | 54 km |
| 40 | RBZ Contracting | 47 | 4.8★ (17) | 49 km |
| 41 | Basement Systems Toronto | 46 | 4.8★ (63) | 57 km |
| 42 | Postech Screw Piles Oshawa | 46 | 5.0★ (30) | 50 km |
| 43 | John McLellan Contracting | 45 | 5.0★ (25) | 61 km |
| 44 | Stamp Concrete | 44 | 2.9★ (18) | 58 km |
20 more foundation repair companies within 64 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 |
|---|---|---|
| Bros Co | 5.0★ (1) | 39 km |
| Commercial Demo & Reno LTD. | In Port Hope | |
| Desbarbieux Fine Woodworking and Design Ltd. | 5.0★ (12) | In Port Hope |
| Donerite Solutions Waterproofing | 5.0★ (1) | 32 km |
| DRYWALL SPECIALISTS JOHN KOEBEL | 5.0★ (6) | In Port Hope |
| Farwes Homes Ltd | 5.0★ (2) | In Port Hope |
| Ganaraska Plumbing Solutions | 5.0★ (72) | In Port Hope |
| Ground Werx Services LTD. | In Port Hope | |
| Historic Brick Company | 5.0★ (8) | In Port Hope |
| Hoover's Home Energy Inc. Heating and Air Conditioning | 4.8★ (417) | In Port Hope |
| Iron Grove Electric | 4.8★ (55) | In Port Hope |
| JCA Construction | 5.0★ (1) | 31 km |
| JFW Construction Inc. | 4.7★ (80) | In Port Hope |
| Penney's Roofing & General Contracting Inc. | 4.9★ (129) | In Port Hope |
| Skytop Roofing & Contracting Corp. | 4.9★ (133) | In Port Hope |
| Soil Surgeons Excavating, Grading, & Septic | 5.0★ (2) | 58 km |
| SRG Renovation Services | 5.0★ (7) | In Port Hope |
| Weekes Maintenance | 5.0★ (2) | 34 km |
| Whitby Foundation Repair | 5.0★ (1) | 18 km |
| Wilnox Construction | 5.0★ (1) | In Port Hope |
US national ranges converted to CAD, not adjusted for Port Hope. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | CA$3,130 | CA$7,270 | CA$11,430 | Per project: typical range of customer-reported repairs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 44 Port Hope foundation 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 Port Hope 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 |