21 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Westbrook: TC Hafford Basement Systems, CR Score 82/100; 4.6★ from 290 Google reviews; open Saturdays until 1 PM.
Best for emergencies (open 24/7): Select Sealcoating, posts 24/7 hours; ranked #2 of 21.
Most-reviewed: Basement Improvements, LLC, 343 Google reviews at 4.9★, the most of 21 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
21 Westbrook foundation repair companies are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 9 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.5★ across 21 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | TC Hafford Basement Systems | 82 | 4.6★ (290) | Biddeford, 27 mi away | Sat · Evenings | Overall |
| 2 | Select Sealcoating | 80 | 5.0★ (13) | Biddeford, 6 mi away | 24/7 | Emergencies |
| 3 | Tecta America New England | 80 | 4.9★ (11) | Portland, 4 mi away | 24/7 | — |
| 4 | Basement Improvements, LLC | 80 | 4.9★ (343) | Biddeford, 20 mi away | Sat · Evenings | Most reviews |
| 5 | Masonry Tech Waterproofing | 76 | 4.5★ (4) | Westbrook | Sat · Sun · Evenings | — |
| 6 | Demacon | 75 | 5.0★ (4) | Buxton, 19 mi away | 24/7 | — |
| 7 | Mike Paul Foundations Inc | 74 | 4.2★ (5) | Saco, 10 mi away | — | — |
| 8 | Evergreen Home Performance | 74 | 4.7★ (101) | Portland, 2 mi away | — | — |
| 9 | Sandelin Foundations Inc | 72 | 4.2★ (13) | Topsham, 28 mi away | — | — |
| 10 | Kenco construction & Masonry LLC | 71 | 5.0★ (18) | Bristol, 37 mi away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.6★ from 290 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 6 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Portland, 4 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 20 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 343 Google reviews, the most Google reviews on this list (343).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Westbrook
Ranked #5 because of its Google rating and availability: 4.5★ from 4 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 19 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saco, 10 mi away
Ranked #7 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Portland, 2 mi away
Ranked #8 because of its Google rating and review volume: 4.7★ from 101 Google reviews, 101 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Topsham, 28 mi away
Ranked #9 because of its Google rating and trade focus: 4.2★ from 13 Google reviews, listed on Google as “Concrete contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Bristol, 37 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 18 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gorham, 6 mi away
Ranked #11 because of its Google rating and review volume: 4.4★ from 74 Google reviews, 74 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 15 mi away
Ranked #12 because of its Google rating and trade focus: 3.2★ from 18 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hampton, 17 mi away
Ranked #13 because of its Google rating and availability: 4.2★ from 5 Google reviews, open Saturdays until 5 PM.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 10 mi away
Ranked #14 because of its Google rating and trade focus: 2.7★ from 7 Google reviews, listed on Google as “Excavating contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Auburn, 32 mi away
Ranked #15 because of its Google rating and trade focus: 3.3★ from 9 Google reviews, listed on Google as “Concrete contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Gorham, 9 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Topsham, 27 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Auburn, 33 mi away
Ranked #18 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Auburn, 35 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Paris, 38 mi away
Ranked #20 because of its Google rating and availability: 4.0★ from 4 Google reviews, open Saturdays until 8 PM.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Auburn, 34 mi away
Ranked #21 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
National price ranges in USD, not adjusted for Westbrook. 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 21 Westbrook foundation repair companies on 8 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. Unknown factors are left out of the score, 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 Westbrook data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |