The 25 contractors pulling the most building permits in Miami-Dade County, ranked by PermitStack's activity score — built from 295,265 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | LENNAR HOMES | 2,959 | 100 | addition, demolition, electrical | Oct 2026 |
| 2 | Southwest Plumbing Services Inc. | 2,159 | 92 | addition, demolition, interior_remodel | Sep 2026 |
| 3 | GASCO CONTRACTORS INC | 2,072 | 53 | plumbing | May 1995 |
| 4 | AMERICAN RESIDENTIAL SERVICES OF FLORIDA | 1,773 | 97 | electrical, hvac, mechanical | Jun 2026 |
| 5 | FHIA LLC | 1,342 | 99 | addition, hvac, interior_remodel | Jun 2026 |
| 6 | LEZA'S PLUMBING CORP | 1,156 | 88 | electrical, interior_remodel, mechanical | Sep 2026 |
| 7 | ABLE SANITATION INC | 1,091 | 55 | plumbing | Mar 2002 |
| 8 | VICTORIA ROOFING INCORPORATED | 952 | 85 | new_construction, roofing | Sep 2026 |
| 9 | SUNSHINE ELECTRICAL CONTRACTORS CO | 889 | 100 | addition, demolition, electrical | Oct 2026 |
| 10 | Oscar Air Conditioning Inc | 819 | 94 | addition, fence, hvac | Oct 2026 |
| 11 | SOLAR VOLT INC | 800 | 100 | electrical, ev_charger, hvac | Sep 2026 |
| 12 | FACTORY SERVICE CO INC | 750 | 50 | plumbing | Sep 1992 |
| 13 | KARIBE MECHANICAL SERVICE LLC | 731 | 91 | electrical, hvac, interior_remodel | Oct 2026 |
| 14 | INFINITY AT YOUR SERVICE LLC | 632 | 100 | addition, demolition, electrical | Oct 2026 |
| 15 | Reylos Glass INC | 622 | 100 | addition, interior_remodel, new_construction | Oct 2026 |
| 16 | WASTE MANAGEMENT INC. OF FLORIDA | 607 | 75 | — | Aug 1997 |
| 17 | Mar B Plumbing Corp. | 606 | 86 | addition, demolition, interior_remodel | Sep 2025 |
| 18 | M P ASSOCIATED CONTRACTORS INC | 599 | 44 | plumbing, pool | Jan 2005 |
| 19 | EVERLASTING RAIN SYSTEMS INC | 569 | 43 | — | Aug 1999 |
| 20 | ENGINEERED SYSTEMS SOLUTIONS LLC | 560 | 100 | addition, demolition, electrical | Sep 2026 |
| 21 | S&S ROOFING CORPORATION | 552 | 91 | plumbing, roofing, solar | Sep 2026 |
| 22 | Electrical Masters Inc | 544 | 100 | addition, demolition, electrical | Oct 2026 |
| 23 | AURORA PLUMBING | 519 | 88 | addition, electrical, foundation | Sep 2003 |
| 24 | A C M CORPORATION | 495 | 41 | plumbing | Mar 2008 |
| 25 | MESA BROTHERS INC | 457 | 100 | addition, demolition, electrical | Sep 2026 |
"Score" is a 0–100 activity index from permit volume, recency, project value, and geographic reach. "Permits" counts building permits this contractor pulled in Miami-Dade County.
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