10 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Owatonna: American Waterworks, CR Score 57/100; 4.8★ from 1,295 Google reviews.
Best for emergencies (open 24/7): P & L Excavating, posts 24/7 hours; ranked #2 of 10.
Most-reviewed: All-Star Basements, LLC, 175 Google reviews at 4.9★, the most of 10 ranked after American Waterworks; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
10 Owatonna foundation repair companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 5 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 5.0★ across 10 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | American Waterworks | 57 | 4.8★ (1,295) | Rochester, 37 mi away | — | Overall |
| 2 | P & L Excavating | 54 | 5.0★ (3) | Albert Lea, 23 mi away | 24/7 | Emergencies |
| 3 | All-Star Basements, LLC | 54 | 4.9★ (175) | Rochester, 36 mi away | — | Most reviews |
| 4 | MCF Waterproofing | 53 | 5.0★ (14) | Rochester, 37 mi away | Sat · Sun · Evenings | — |
| 5 | Basement Solutions | 51 | 5.0★ (31) | Mankato, 38 mi away | — | — |
| 6 | Basement Water Control LLC | 50 | 5.0★ (9) | Rochester, 37 mi away | Sat | — |
| 7 | Maverick Construction | 48 | 4.4★ (59) | Rochester, 40 mi away | 24/7 | — |
| 8 | Greener World Solutions LLC | 48 | 5.0★ (26) | Waseca, 14 mi away | — | — |
| 9 | Platinum Builders | 47 | 5.0★ (48) | Lakeville, 39 mi away | Sat · Evenings | — |
| 10 | Expert Insulation | 43 | 5.0★ (13) | Rochester, 39 mi away | — | — |
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 review volume: 4.8★ from 1,295 Google reviews, the most in Owatonna.
Based in Albert Lea, 23 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Foundation”.
Based in Rochester, 36 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 175 Google reviews, listed on Google as “Waterproofing service”.
Based in Rochester, 37 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Waterproofing service”.
Based in Mankato, 38 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Waterproofing service”.
Based in Rochester, 37 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based in Rochester, 40 mi away
Ranked #7 because of its Google rating and review volume: 4.4★ from 59 Google reviews.
Based in Waseca, 14 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Roofing contractor”.
Based in Lakeville, 39 mi away
Ranked #9 because of its Google rating and review volume: 5.0★ from 48 Google reviews.
Based in Rochester, 39 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Insulation contractor”.
14 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 |
|---|---|---|
| Accurate Concrete Pumping | 5.0★ (33) | In Owatonna |
| All-Star Basements | 35 mi | |
| Concannon Concrete | 5.0★ (11) | In Owatonna |
| Concrete Enterprises Inc | 5.0★ (1) | In Owatonna |
| Deml Heating and Air Conditioning | 4.6★ (32) | In Owatonna |
| Jaeckels Concrete Inc. | 5.0★ (2) | 39 mi |
| L & N Concrete Pumping | 5.0★ (1) | In Owatonna |
| Marvin Purrier Concrete and Masonry Construction LLC | 3.0★ (2) | In Owatonna |
| Med City Foundation Repair Experts | 38 mi | |
| Mohs Contracting | 5.0★ (3) | In Owatonna |
| Professional Basement Systems | 32 mi | |
| RRR Minnesota LLC | 20 mi | |
| Turtle Creek Nursery & Landscaping | 4.8★ (77) | In Owatonna |
| Valor Construction | In Owatonna |
National price ranges in USD, not adjusted for Owatonna. 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 10 Owatonna 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 Owatonna 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 |