53/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 30 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Best Foundation Repair Companies in Key Largo, FL (2026)
24 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Key Largo: Miami Foundation Repair Experts, CR Score 53/100; 5.0★ from 30 Google reviews; open 7 days a week.
- 3
Most-reviewed: Koala Insulation of South Miami, 452 Google reviews at 5.0★, the most of 24 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
24 Key Largo foundation repair companies are ranked here by CR Score, from ten published factors. 13 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 5.0★ across 24 rated businesses.
Top 10 foundation repair companies in Key Largo at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Miami Foundation Repair Experts | 53 | 5.0★ (30) | Kendall West, 33 mi away | Sat · Sun · Evenings | Overall |
| 2 | ACP FOUNDATION WORKS | 52 | 5.0★ (10) | Key Largo | — | — |
| 3 | Koala Insulation of South Miami | 52 | 5.0★ (452) | Cutler Bay, 36 mi away | — | Most reviews |
| 4 | Macawi Painting Inc | 50 | 5.0★ (21) | Coconut Grove, 18 mi away | Sat | — |
| 5 | Hialeah Foundation Repair | 49 | 5.0★ (6) | Coral Gables, 33 mi away | Sat · Sun · Evenings | — |
| 6 | Miami Gardens Foundation Repair | 49 | 5.0★ (6) | Country Club, 33 mi away | Sat · Sun · Evenings | — |
| 7 | Gonzalez Painting & Waterproofing, Inc. | 49 | 4.6★ (20) | Gladeview, 33 mi away | Sat | — |
| 8 | TJ PLATINUM ROOFING LLC | 49 | 5.0★ (70) | Palmetto Bay, 37 mi away | Sat | — |
| 9 | MIBE GROUP INC | 49 | 5.0★ (135) | Miami, 37 mi away | — | — |
| 10 | Prestige Roofing of FL, LLC | 49 | 4.7★ (83) | Coral Gables, 21 mi away | — | — |
The 24 best foundation repair companies in Key Largo, ranked
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.
Based in Key Largo
52/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 102025 Overseas Hwy #1, Key Largo, FL 33037
Based in Cutler Bay, 36 mi away
52/100CR ScoreRanked #3 because of its Google rating and review volume: 5.0★ from 452 Google reviews, the most in Key Largo.
- 5.0★ from 452 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
Based in Coconut Grove, 18 mi away
50/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 21 Google reviews.
- 5.0★ from 21 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 10 AM–4 PM · Sun closed
Based in Coral Gables, 33 mi away
49/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 6 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Country Club, 33 mi away
49/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 6 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Gladeview, 33 mi away
49/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.6★ from 20 Google reviews, listed on Google as “Painter”.
- 4.6★ from 20 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–4 PM · Sun closed
Based in Palmetto Bay, 37 mi away
49/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 70 Google reviews.
- 5.0★ from 70 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 9555 SW 175th Terrace, Palmetto Bay, FL 33157
Based in Miami, 37 mi away
49/100CR ScoreRanked #9 because of its Google rating and review volume: 5.0★ from 135 Google reviews.
- 5.0★ from 135 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 16300 SW 137th Ave, Miami, FL 33177
Based in Coral Gables, 21 mi away
49/100CR ScoreRanked #10 because of its Google rating and review volume: 4.7★ from 83 Google reviews.
- 4.7★ from 83 Google reviews
- Hours
- Mon–Fri 9 AM–4 PM · Sat–Sun closed
Based in Glenvar Heights, 33 mi away
49/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Coral Gables, 33 mi away
49/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in South Miami Heights, 33 mi away
48/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Glenvar Heights, 33 mi away
48/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Homestead, 29 mi away
48/100CR ScoreRanked #15 because of its Google rating and review volume: 5.0★ from 21 Google reviews.
- 5.0★ from 21 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–3 PM · Sun closed
- Address
- 27680 SW 135th Ave Rd, Homestead, FL 33032
Based in Miami, 37 mi away
47/100CR ScoreRanked #16 because of its Google rating and review volume: 5.0★ from 59 Google reviews.
- 5.0★ from 59 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 16677 SW 117th Ave, Miami, FL 33177
Based in Leisure City, 33 mi away
47/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Painting”.
- 4.8★ from 4 Google reviews
- Hours
- Mon–Sat 6 AM–6 PM · Sun closed
Based in Miami, 39 mi away
46/100CR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 38 Google reviews.
- 5.0★ from 38 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 13380 SW 131st St STE 123, Miami, FL 33186
Based in Miami, 38 mi away
46/100CR ScoreRanked #19 because of its Google rating and review volume: 4.8★ from 39 Google reviews.
- 4.8★ from 39 Google reviews
- Hours
- Mon–Fri 9 AM–6 PM · Sat–Sun closed
- Address
- 14250 SW 136th St STE 1, Miami, FL 33186
Based in Florida City, 26 mi away
46/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.4★ from 19 Google reviews, listed on Google as “Roofing contractor”.
- 4.4★ from 19 Google reviews
- Hours
- Mon–Fri 7 AM–4 PM · Sat–Sun closed
- Address
- 1262 NW 3rd Ave Suite 2, Florida City, FL 33034
Based in Kendall West, 33 mi away
46/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Sat 7 AM–5 PM · Sun closed
Based in Miami, 39 mi away
45/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.9★ from 14 Google reviews, listed on Google as “Painter”.
- 3.9★ from 14 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 12252 SW 128th St, Miami, FL 33186
Based in Cutler Bay, 36 mi away
43/100CR ScoreRanked #23 because of its Google rating and trade focus: 3.7★ from 20 Google reviews, listed on Google as “Roofing contractor”.
- 3.7★ from 20 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 10402 SW 186th Terrace, Cutler Bay, FL 33157
Based in Miami, 39 mi away
43/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Concrete contractor”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 13500 SW 128th St Suite 105, Miami, FL 33186
Also serving Key Largo
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 |
|---|---|---|
| Burnstad Shawn | 5.0★ (11) | In Key Largo |
| C Roofing And waterproofing | 28 mi | |
| Conchrete Construction | 4.2★ (10) | In Key Largo |
| Coral Restoration Foundation Shop | 5.0★ (1) | In Key Largo |
| Curtis Painting and Waterproofing, Co. | 3.0★ (1) | 33 mi |
| Damar Roofing & Waterproofing | 5.0★ (1) | 33 mi |
| Integrity Building Contractors LLC | 5.0★ (1) | In Key Largo |
| JES Construction Systems Inc. | 5.0★ (1) | 39 mi |
| Kennedy Roofing & Waterproofing | 26 mi | |
| Liberty Roofing Group | 5.0★ (1) | 17 mi |
| North Miami Foundation Repair | 5.0★ (1) | 33 mi |
| NVJ Multiservices, Inc | 5.0★ (20) | In Key Largo |
| Pinder's Drilling Service Inc | 5.0★ (1) | 7 mi |
| reef construction group | In Key Largo | |
| Reliable USA Impact Windows and Roofing. | 27 mi | |
| Roofing Repair Cervices | 27 mi | |
| Signature USA Impact Windows and Roofing | 25 mi | |
| THE MIAMI FLOORS BATHS & VENEERS | 36 mi | |
| Vogt Spear Construction | In Key Largo | |
| Worldwide Construction & Restoration,Inc | 5.0★ (1) | 38 mi |
How much do foundation repair companies cost in Key Largo?
National price ranges in USD, not adjusted for Key Largo. 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 Key Largo foundation repair companies
We scored 24 Key Largo 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 Key Largo 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 |
Foundation repair companies in Key Largo: frequently asked questions
Who is the best foundation repair company in Key Largo?
By CR Score, the highest-ranked foundation repair company in Key Largo, FL is Miami Foundation Repair Experts with a CR Score of 53/100. It has 5.0★ from 30 Google reviews. It is open 7 days a week. ACP FOUNDATION WORKS (#2) and Koala Insulation of South Miami (#3) follow. We ranked 24 foundation repair companies on ten factors, last updated October 22, 2026.
How many foundation repair companies are there in Key Largo?
ContractorsRanked ranks 24 foundation repair companies serving Key Largo, FL. 1 of them is based in Key Largo; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which foundation repair companies in Key Largo work on weekends?
13 of 24 ranked foundation repair companies post Saturday hours and 7 post Sunday hours. The highest-ranked open Saturdays are Miami Foundation Repair Experts (#1), Macawi Painting Inc (#4) and Hialeah Foundation Repair (#5). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Key Largo?
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 Key Largo. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Key Largo foundation repair companies have?
The median Google rating among 24 rated foundation repair companies in Key Largo is 5.0★, with a median of 20 reviews. Koala Insulation of South Miami has the most, 452 reviews, and ranks #3. 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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do foundation repair companies outside Key Largo count in this ranking?
Yes, if they are within 40 mi of the Key Largo 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.
Can foundation repair companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Key Largo
- October 2026: CR Scores recalculated for 24 foundation repair companies serving Key Largo.
More foundation repair companies and Key Largo pages
Foundation repair companies near Key Largo
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- Foundation repair companies in Homestead, FL96 ranked
- Foundation repair companies in Leisure City, FL106 ranked
- Foundation repair companies in Naranja, FL107 ranked
- Foundation repair companies in Princeton, FL112 ranked
- Foundation repair companies in Goulds, FL115 ranked
- Foundation repair companies in Lakes by the Bay, FL123 ranked
- Foundation repair companies in Cutler Bay, FL124 ranked
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Other trades in Key Largo
- Roofers in Key Largo128 ranked
- Plumbers in Key Largo11 ranked
- Electricians in Key Largo11 ranked
- HVAC contractors in Key Largo16 ranked
- General contractors in Key Largo23 ranked
- Painters in Key Largo11 ranked
- Landscapers in Key Largo11 ranked
- Handymen in Key Largo5 ranked
- Kitchen remodelers in Key Largo7 ranked
- Bathroom remodelers in Key Largo8 ranked
- Flooring contractors in Key Largo5 ranked
- Concrete contractors in Key Largo6 ranked
- Fence contractors in Key Largo7 ranked
- Siding contractors in Key Largo5 ranked
- Window installers in Key Largo65 ranked
- Gutter installers in Key Largo5 ranked
- Solar installers in Key Largo8 ranked
- Tree services in Key Largo9 ranked
- Water damage restoration companies in Key Largo70 ranked
- Home builders in Key Largo64 ranked
- All contractors in Key Largo