90/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 132 Google reviews, open 24/7.
- 5.0★ from 132 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Windsor, ON N8X 1X3
Best Foundation Repair Companies in Grosse Pointe, MI (2026)
118 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Grosse Pointe: Windsor Proof, CR Score 90/100; 5.0★ from 132 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): U.S. Waterproofing, posts 24/7 hours; ranked #2 of 118.
- 6
Most-reviewed: Foundation Systems of Michigan, 2,539 Google reviews at 4.7★, the most of 118 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
118 Grosse Pointe foundation repair companies are ranked here by CR Score, from 8 published factors. 28 are open 24/7, 81 open Saturdays and 45 open Sundays, based on posted hours. The median Google rating is 4.9★ across 118 rated businesses.
Most of this list also appears on the Foundation repair companies in Troy ranking. See Foundation repair companies in Troy
Top 10 foundation repair companies in Grosse Pointe at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Windsor Proof | 90 | 5.0★ (132) | Windsor, 9 mi away | 24/7 | Overall |
| 2 | U.S. Waterproofing | 89 | 4.7★ (355) | Fraser, 12 mi away | 24/7 | Emergencies |
| 3 | Michigan Basements | 89 | 4.9★ (377) | Auburn Hills, 25 mi away | 24/7 | — |
| 4 | Calculus Foundation Repair & Waterproofing | 89 | 5.0★ (254) | Eastpointe, 6 mi away | Sat · Sun · Evenings | — |
| 5 | Wet 2 Dry Basement Waterproofing | 88 | 5.0★ (121) | Clinton Township, 19 mi away | 24/7 | — |
| 6 | Foundation Systems of Michigan | 87 | 4.7★ (2,539) | Livonia, 23 mi away | Sat · Sun · Evenings | Most reviews |
| 7 | BWM Basement Waterproofing of Michigan | 87 | 4.9★ (297) | Troy, 14 mi away | Sat · Sun | — |
| 8 | Mega Dry | 87 | 5.0★ (103) | Farmington Hills, 27 mi away | 24/7 | — |
| 9 | Foundation Systems of Michigan | 87 | 4.9★ (508) | Rochester Hills, 22 mi away | Sat · Sun · Evenings | — |
| 10 | Quality 1st Basement Waterproofing | 85 | 5.0★ (33) | Clinton Township, 22 mi away | 24/7 | — |
The 118 best foundation repair companies in Grosse Pointe, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Fraser, 12 mi away
89/100CR ScoreRanked #2 because of its Google rating and availability: 4.7★ from 355 Google reviews, open 24/7.
- 4.7★ from 355 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 34400 Klein Rd, Fraser, MI 48026
Based in Auburn Hills, 25 mi away
89/100CR ScoreRanked #3 because of its Google rating and availability: 4.9★ from 377 Google reviews, open 24/7.
- 4.9★ from 377 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 793 Industrial Ct, Bloomfield Township, MI 48302
Based in Eastpointe, 6 mi away
89/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 254 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 254 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
- Address
- 23133 Gratiot Ave, Eastpointe, MI 48021
Based in Clinton Township, 19 mi away
88/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 121 Google reviews, open 24/7.
- 5.0★ from 121 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 49130 Gratiot Ave, Chesterfield, MI 48051
Based in Livonia, 23 mi away
87/100CR ScoreRanked #6 because of its Google rating and review volume: 4.7★ from 2,539 Google reviews, the most Google reviews on this list (2,539).
- 4.7★ from 2,539 Google reviews
- Hours
- Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
- Address
- 32985 Schoolcraft Rd, Livonia, MI 48150, United States
Based in Troy, 14 mi away
87/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 297 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 297 Google reviews
- Hours
- Mon–Sun 9 AM–6 PM
- Address
- 977 E 14 Mile Rd #1003, Troy, MI 48083, United States
#8 Mega Dry
Based in Farmington Hills, 27 mi away
87/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 103 Google reviews, open 24/7.
- 5.0★ from 103 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Rochester Hills, 22 mi away
87/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 508 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 508 Google reviews
- Hours
- Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
- Address
- 2817 Bond St, Rochester Hills, MI 48309, United States
Based in Clinton Township, 22 mi away
85/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 52693 Creekside Dr, Chesterfield, MI 48047
#11 Supreme Services
Based in Amherstburg, 11 mi away
85/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 457 Google reviews, open 24/7.
- 4.9★ from 457 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5156 Ure St Suite 1, Oldcastle, ON N0R 1L0
Based in New Baltimore, 21 mi away
85/100CR ScoreRanked #12 because of its Google rating and availability: 4.6★ from 77 Google reviews, open 24/7.
- 4.6★ from 77 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28500 Safie Dr, New Baltimore, MI 48051
Based in Fraser, 10 mi away
85/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 390 Google reviews, open 24/7.
- 4.9★ from 390 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17560 Helro Dr, Fraser, MI 48026
Based in Warren, 8 mi away
85/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 292 Google reviews, open 24/7.
- 4.9★ from 292 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 25530 Schoenherr Rd, Warren, MI 48089
Based in New Haven, 25 mi away
85/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 59323 W Brockton St, New Haven, MI 48048
Based in Clinton Township, 15 mi away
84/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 58 Google reviews
- Hours
- Mon–Sat 7 AM–11 PM · Sun 9 AM–5 PM
#17 Acculevel
Based in Grosse Pointe Park, 2 mi away
84/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
- 5.0★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15324 Mack Ave #15, Grosse Pointe Park, MI 48230
Based in Saint Clair Shores, 26 mi away
84/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 24 Google reviews, open 24/7.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Westland, 23 mi away
84/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 897 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 897 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–2 PM · Sun closed
- Address
- 3501 S Henry Ruff Rd, Westland, MI 48186
#20 DryLine LLC
Based in Saint Clair Shores, 7 mi away
84/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Waterproofing service”.
- 5.0★ from 24 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 21520 Madison St, St Clair Shores, MI 48081
Based in Auburn Hills, 19 mi away
84/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Waterproofing service”.
- 4.9★ from 81 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
Based in Essex, 8 mi away
84/100CR ScoreRanked #22 because of its Google rating and availability: 4.8★ from 4 Google reviews, open 24/7.
- 4.8★ from 4 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Farmington Hills, 25 mi away
83/100CR ScoreRanked #23 because of its Google rating and availability: 4.6★ from 38 Google reviews, open 24/7.
- 4.6★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 31500 W 13 Mile Rd, Farmington Hills, MI 48334, United States
Based in Sterling Heights, 13 mi away
83/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 920 Google reviews, listed on Google as “Waterproofing service”.
- 4.6★ from 920 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat 8 AM–2:30 PM · Sun closed
- Address
- 33533 Mound Rd, Sterling Heights, MI 48310, United States
Based in Saint Clair Shores, 23 mi away
83/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
- 5.0★ from 11 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
How much do foundation repair companies cost in Grosse Pointe?
National price ranges in USD, not adjusted for Grosse Pointe. 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 |
How we ranked Grosse Pointe foundation repair companies
We scored 118 Grosse Pointe 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 Grosse Pointe 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 |
Foundation repair companies in Grosse Pointe: frequently asked questions
Who is the best foundation repair company in Grosse Pointe?
By CR Score, the highest-ranked foundation repair company in Grosse Pointe, MI is Windsor Proof with a CR Score of 90/100. It has 5.0★ from 132 Google reviews. It is open 24/7. U.S. Waterproofing (#2) and Michigan Basements (#3) follow. We ranked 118 foundation repair companies on 8 factors, last updated October 22, 2026.
How many foundation repair companies are there in Grosse Pointe?
ContractorsRanked ranks 118 foundation repair companies serving Grosse Pointe, MI. Counts are as of October 2026.
Which foundation repair companies in Grosse Pointe are open 24/7?
28 ranked foundation repair companies in Grosse Pointe post 24/7 hours. The highest-ranked are Windsor Proof (#1), U.S. Waterproofing (#2) and Michigan Basements (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which foundation repair companies in Grosse Pointe work on weekends?
81 of 118 ranked foundation repair companies post Saturday hours and 45 post Sunday hours. The highest-ranked open Saturdays are Windsor Proof (#1), U.S. Waterproofing (#2) and Michigan Basements (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Grosse Pointe?
Foundation repair typically costs $2,225 to $8,133, with $5,174 typical (Per project: typical range of customer-reported repairs. US national range). This is a national range, not adjusted for Grosse Pointe. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Grosse Pointe foundation repair companies have?
The median Google rating among 118 rated foundation repair companies in Grosse Pointe is 4.9★, with a median of 37 reviews. Foundation Systems of Michigan has the most, 2,539 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank foundation repair companies?
Each foundation repair company gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do foundation repair companies outside Grosse Pointe count in this ranking?
Yes, if they are within 40 mi of the Grosse Pointe city center, our service radius for foundation repair companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Grosse Pointe
- October 2026: CR Scores recalculated for 118 foundation repair companies serving Grosse Pointe.
- October 2026: 2 duplicate listings merged.
More foundation repair companies and Grosse Pointe pages
Foundation repair companies near Grosse Pointe
- Foundation repair companies in Grosse Pointe Park, MI121 ranked
- Foundation repair companies in Grosse Pointe Farms, MI117 ranked
- Foundation repair companies in Harper Woods, MI120 ranked
- Foundation repair companies in Grosse Pointe Woods, MI120 ranked
- Foundation repair companies in Eastpointe, MI120 ranked
- Foundation repair companies in Hamtramck, MI127 ranked
- Foundation repair companies in Saint Clair Shores, MI121 ranked
- Foundation repair companies in Roseville, MI122 ranked
- Foundation repair companies in Detroit, MI124 ranked
- Foundation repair companies in Warren, MI125 ranked
Other trades in Grosse Pointe
- Roofers in Grosse Pointe711 ranked
- Plumbers in Grosse Pointe543 ranked
- Electricians in Grosse Pointe427 ranked
- HVAC contractors in Grosse Pointe674 ranked
- General contractors in Grosse Pointe592 ranked
- Painters in Grosse Pointe156 ranked
- Landscapers in Grosse Pointe224 ranked
- Handymen in Grosse Pointe94 ranked
- Kitchen remodelers in Grosse Pointe358 ranked
- Bathroom remodelers in Grosse Pointe357 ranked
- Flooring contractors in Grosse Pointe324 ranked
- Tile installers in Grosse Pointe40 ranked
- Drywall contractors in Grosse Pointe17 ranked
- Concrete contractors in Grosse Pointe377 ranked
- Fence contractors in Grosse Pointe129 ranked
- Deck builders in Grosse Pointe131 ranked
- Siding contractors in Grosse Pointe314 ranked
- Window installers in Grosse Pointe324 ranked
- Gutter installers in Grosse Pointe212 ranked
- Insulation contractors in Grosse Pointe91 ranked
- Solar installers in Grosse Pointe48 ranked
- Garage door repair companies in Grosse Pointe123 ranked
- Tree services in Grosse Pointe282 ranked
- Masonry contractors in Grosse Pointe221 ranked
- Water damage restoration companies in Grosse Pointe474 ranked
- Home builders in Grosse Pointe349 ranked
- Demolition contractors in Grosse Pointe93 ranked
- All contractors in Grosse Pointe