14 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Merrill: Sure-Dry, LLC, CR Score 63/100; 4.8★ from 173 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Restoration Services Unlimited, posts 24/7 hours; ranked #5 of 14.
Most-reviewed: Adonnis Waterproofing, 28 Google reviews at 4.9★, the most of 14 ranked after Sure-Dry, LLC; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
14 Merrill foundation repair companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 9 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.7★ across 14 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sure-Dry, LLC | 63 | 4.8★ (173) | Wausau, 16 mi away | Sat · Sun | Overall |
| 2 | Adonnis Waterproofing | 56 | 4.9★ (28) | Caledonia, 20 mi away | Sat | Most reviews |
| 3 | Rock Hard Concrete & Foundations | 51 | 4.1★ (23) | Antigo, 26 mi away | Sat · Sun | — |
| 4 | Wausau Foundation Repair | 50 | 5.0★ (5) | Wausau, 20 mi away | Sat · Sun · Evenings | — |
| 5 | Restoration Services Unlimited | 50 | 3.0★ (4) | Wausau, 6 mi away | 24/7 | Emergencies |
| 6 | DJ's Concrete | 49 | 3.3★ (8) | Eau Claire, 20 mi away | 24/7 | — |
| 7 | Creekside Contractors LLC, Foundation repair, concrete repair, masonry, fencing | 48 | 5.0★ (5) | Cedarburg, 20 mi away | Sat | — |
| 8 | Century Concrete Foundations | 48 | 3.7★ (3) | Wausau, 11 mi away | — | — |
| 9 | A-1 Weston Masonry | 47 | 4.5★ (11) | Rothschild, 20 mi away | — | — |
| 10 | Roof Tech LLC | 47 | 5.0★ (23) | Marshfield, 38 mi away | Sat | — |
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 review volume: 4.8★ from 173 Google reviews, the most in Merrill.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Caledonia, 20 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Antigo, 26 mi away
Ranked #3 because of its Google rating and trade focus: 4.1★ from 23 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wausau, 20 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wausau, 6 mi away
Ranked #5 because of its Google rating and availability: 3.0★ from 4 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Eau Claire, 20 mi away
Ranked #6 because of its Google rating and availability: 3.3★ from 8 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cedarburg, 20 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wausau, 11 mi away
Ranked #8 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Rothschild, 20 mi away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 11 Google reviews, listed on Google as “Concrete contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Marshfield, 38 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 23 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kronenwetter, 21 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Green Bay, 20 mi away
Ranked #12 because of its Google rating and trade focus: 3.5★ from 12 Google reviews, listed on Google as “Landscaper”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wausau, 20 mi away
Ranked #13 because of its Google rating and trade focus: 3.0★ from 6 Google reviews, listed on Google as “Masonry contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rhinelander, 33 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 9 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
11 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 |
|---|---|---|
| A+ Environmental, Inc. | 32 mi | |
| A1 Concrete | 20 mi | |
| ABG Masonry | 5.0★ (2) | In Merrill |
| Able Concrete Raising WI LLC | 4.2★ (19) | In Merrill |
| Antigo Basement Waterproofing | 5.0★ (1) | 32 mi |
| Antigo Foundation Repair | 5.0★ (1) | 26 mi |
| Custom Concrete Construction and Basement Waterproofing | 10 mi | |
| Foundation Supportworks of Wisconsin | 20 mi | |
| Merrill Basement Waterproofing | 5.0★ (2) | In Merrill |
| PAUL'S CONTRACTING SERVICE | 4.8★ (4) | In Merrill |
| Valera Home Remodeling LLC | In Merrill |
National price ranges in USD, not adjusted for Merrill. 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 14 Merrill 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 23, 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 Merrill 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 |