79 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Vermilion: Ohio Basement Authority, CR Score 62/100; 4.9★ from 105 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Reliable Basement and Drain, posts 24/7 hours; ranked #2 of 79.
Most-reviewed: Reliable Basement and Drain, 892 Google reviews at 4.8★, the most of 79 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
79 Vermilion foundation repair companies are ranked here by CR Score, from ten published factors. 16 are open 24/7, 52 open Saturdays and 30 open Sundays, based on posted hours. The median Google rating is 4.9★ across 79 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ohio Basement Authority | 62 | 4.9★ (105) | Cleveland, 3 mi away | Sat · Sun · Evenings | Overall |
| 2 | Reliable Basement and Drain | 60 | 4.8★ (892) | Lorain, 11 mi away | 24/7 | Emergencies, Most reviews |
| 3 | NEM Construction, Inc. | 58 | 4.9★ (11) | Lorain, 11 mi away | 24/7 | — |
| 4 | John Rogers Construction Basement waterproofing | 57 | 5.0★ (40) | Amherst, 13 mi away | Sat | — |
| 5 | KMG Basement Waterproofing Cleveland | 56 | 4.9★ (32) | Cleveland, 36 mi away | 24/7 | — |
| 6 | H. Jack's Plumbing and Heating | 56 | 4.8★ (589) | Cleveland, 29 mi away | 24/7 | — |
| 7 | CSS Basement Waterproofing | 55 | 4.9★ (35) | Cleveland, 35 mi away | Sat · Sun · Evenings | — |
| 8 | On Call Waterproofing | 55 | 4.9★ (77) | Brecksville, 35 mi away | Sat | — |
| 9 | AdvantaClean of the West Side | 54 | 4.9★ (84) | North Olmsted, 21 mi away | 24/7 | — |
| 10 | Killeen Plumbing Company | 54 | 4.9★ (444) | Westlake, 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: 4.9★ from 105 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lorain, 11 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 892 Google reviews, the most in Vermilion.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lorain, 11 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 11 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherst, 13 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 36 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 32 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 29 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 589 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 35 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brecksville, 35 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 77 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Olmsted, 21 mi away
Ranked #9 because of its Google rating and review volume: 4.9★ from 84 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westlake, 23 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 444 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sandusky, 20 mi away
Ranked #11 because of its Google rating and review volume: 4.4★ from 243 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brunswick, 28 mi away
Ranked #12 because of its Google rating and trade focus: 4.3★ from 69 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 23 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Medina, 31 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 37 Google reviews, listed on Google as “Waterproofing service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Cleveland, 37 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 205 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brecksville, 36 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 85 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sandusky, 17 mi away
Ranked #17 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “Waterproofing service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Cleveland, 33 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Independence, 36 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Medina, 35 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Real estate agent”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 30 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 62 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Avon Lake, 18 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cleveland, 31 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 29 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bay Village, 37 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Broadview Heights, 36 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 79 ranked foundation repair companies here; the rest are on their profiles.
20 more foundation repair companies within 40 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 |
|---|---|---|
| 3J Enterprises, Inc. | 5.0★ (3) | In Vermilion |
| A G Waterproofing Inc. | 5.0★ (2) | 35 mi |
| Acer Management | 5.0★ (10) | In Vermilion |
| ADT Construction Inc. | 4.0★ (43) | In Vermilion |
| Affordable Basement Waterproofing | 5.0★ (1) | In Vermilion |
| Big Machine LLC | 5.0★ (1) | 35 mi |
| Buckeye Waterproofing, Inc | 2.0★ (1) | 31 mi |
| Cleveland Rocks Services LLC | 5.0★ (1) | 37 mi |
| coulter waterproofing & cement, inc. | 5.0★ (2) | 26 mi |
| Expert Foundation Repair Elyria | 12 mi | |
| Integrity Waterproofing | 17 mi | |
| Joe Antonio Builders | 5.0★ (1) | In Vermilion |
| L. Elbert Construction LLC | 5.0★ (1) | 7 mi |
| Northeast Ohio Waterproofing | 1.0★ (1) | 37 mi |
| Ohio State Waterproofing | 3.0★ (2) | 33 mi |
| Ollendick Construction & Excavation | 10 mi | |
| Reliable Roofing | 5.0★ (1) | 23 mi |
| Spanulo Cement & Waterproofing, LLC. | 5.0★ (2) | 27 mi |
| Superior Waterproofing LLC | 5.0★ (1) | 19 mi |
| Tri County Construction | 5.0★ (2) | 25 mi |
National price ranges in USD, not adjusted for Vermilion. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | $2,225 | $5,174 | $8,133 | Per project: typical range of customer-reported repairs. US national range | October 2026 |
We scored 79 Vermilion 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 Vermilion 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 |