64 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Key Largo: MIAMI SERVICE PLUMBERS | Plumbers In Homestead, CR Score 86/100; 5.0★ from 78 Google reviews; open 24/7.
Best for emergencies (open 24/7): Five Star Painting of Homestead and South Miami, posts 24/7 hours; ranked #3 of 64.
Most-reviewed: MEGAMOUNT INSTALLERS, 179 Google reviews at 5.0★, the most of 64 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
64 Key Largo home builders are ranked here by CR Score, from 8 published factors. 9 are open 24/7, 39 open Saturdays and 23 open Sundays, based on posted hours. The median Google rating is 5.0★ across 64 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | MIAMI SERVICE PLUMBERS | Plumbers In Homestead | 86 | 5.0★ (78) | Florida City, 25 mi away | 24/7 | Overall |
| 2 | Palm Cay by D.R. Horton | 86 | 4.7★ (146) | Florida City, 26 mi away | Sat · Sun | — |
| 3 | Five Star Painting of Homestead and South Miami | 86 | 4.9★ (49) | South Miami Heights, 14 mi away | 24/7 | Emergencies |
| 4 | MEGAMOUNT INSTALLERS | 84 | 5.0★ (179) | Miami, 36 mi away | Sat · Evenings | Most reviews |
| 5 | Baywood ll by D.R. Horton | 83 | 4.9★ (32) | Florida City, 25 mi away | Sat · Sun | — |
| 6 | R. Homes | 82 | 4.8★ (103) | Homestead, 27 mi away | Sat · Sun | — |
| 7 | Lennar at Silver Palms | 81 | 4.3★ (124) | Princeton, 32 mi away | Sat · Sun | — |
| 8 | Lennar at Del Mar | 80 | 4.7★ (12) | Florida City, 24 mi away | Sat · Sun | — |
| 9 | Lennar at Le Jardine | 80 | 4.6★ (16) | Homestead, 25 mi away | — | — |
| 10 | Patel Garage Door Repair Homestead | 80 | 4.8★ (52) | Homestead, 26 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 in Key Largo
Based in Florida City, 25 mi away
Ranked #1 because of its Google rating and availability: 5.0★ from 78 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 26 mi away
Ranked #2 because of its Google rating and trade focus: 4.7★ from 146 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in South Miami Heights, 14 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 49 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Miami, 36 mi away
Ranked #4 because of its Google rating and review volume: 5.0★ from 179 Google reviews, the most Google reviews on this list (179).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 25 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 32 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Homestead, 27 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 103 Google reviews, 103 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Princeton, 32 mi away
Ranked #7 because of its Google rating and trade focus: 4.3★ from 124 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 24 mi away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Homestead, 25 mi away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 16 Google reviews, listed on Google as “Home builder”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Homestead, 26 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 52 Google reviews, 52 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 26 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 26 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Homestead, 31 mi away
Ranked #13 because of its Google rating and trade focus: 4.2★ from 21 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 25 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 8 Google reviews, listed on Google as “Home builder”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Miami, 40 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 18 Google reviews, listed on Google as “Home builder”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Homestead, 30 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Florida City, 26 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Homestead, 26 mi away
Ranked #18 because of its Google rating and availability: 3.2★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Miami, 33 mi away
Ranked #19 because of its Google rating and trade focus: 3.5★ from 15 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Homestead, 28 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Homestead, 28 mi away
Ranked #21 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 Florida City, 25 mi away
Ranked #22 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Home builder”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Homestead, 25 mi away
Ranked #23 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Leisure City, 34 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Key Largo
Ranked #25 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Custom home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 64 ranked home builders here; the rest are on their profiles.
20 more home builders 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 |
|---|---|---|
| ACP FOUNDATION WORKS | 5.0★ (10) | In Key Largo |
| Advanced Roofing South, Inc. | 5.0★ (7) | In Key Largo |
| Air Now | 5.0★ (18) | In Key Largo |
| All Keys Boat lifts | 4.2★ (34) | In Key Largo |
| Andy the roofer & co | 4.8★ (56) | In Key Largo |
| Burnstad Shawn | 5.0★ (11) | In Key Largo |
| CAPCON Construction Corp. | 5.0★ (7) | In Key Largo |
| Conchrete Construction | 4.2★ (10) | In Key Largo |
| Construct All Building Services Inc | 4.5★ (15) | In Key Largo |
| Florida Keys Landscaping Services | 5.0★ (11) | In Key Largo |
| Florida Keys Windows | 4.8★ (89) | In Key Largo |
| Juvier Trucking Corp | 4.8★ (71) | In Key Largo |
| Key Largo Air Conditioning & Heating | 4.7★ (15) | In Key Largo |
| Keys Cabinets Inc | 5.0★ (18) | In Key Largo |
| Keys Roofing Inc | 5.0★ (12) | In Key Largo |
| Know-A-Fence Co. | 4.4★ (20) | In Key Largo |
| Nivar Group Builders | 4.5★ (8) | In Key Largo |
| SUB ZERO AIR | 5.0★ (177) | In Key Largo |
| Upper Keys A/C | 5.0★ (10) | In Key Largo |
| Wire Nuts Electric | 4.7★ (47) | In Key Largo |
We scored 64 Key Largo home builders 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 Key Largo 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 |