The 25 contractors pulling the most building permits in Miami, ranked by PermitStack's activity score — built from 220,503 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | POWER DESIGN INC | 1,237 | 89 | addition, demolition, electrical | Apr 2026 |
| 2 | SUNSHINE ELECTRICAL CONTRACTORS CO | 998 | 86 | addition, demolition, electrical | Apr 2026 |
| 3 | FRIENDLY JOHN INC | 995 | 83 | addition, demolition, mechanical | May 2026 |
| 4 | RC CONSTRUCTION & INVESTMENTS LLC | 747 | 82 | addition, demolition, electrical | Aug 2025 |
| 5 | FISK ELECTRIC COMPANY | 732 | 87 | demolition, electrical, fire_alarm | Apr 2026 |
| 6 | INFINITY CONSTRUCTION SERVICES INC | 729 | 85 | addition, demolition, hvac | Apr 2026 |
| 7 | AES PORTABLE SANITATION INC | 713 | 78 | addition, new_construction, plumbing | Apr 2026 |
| 8 | DOUGLAS ORR PLUMBING INC | 684 | 84 | addition, demolition, mechanical | Apr 2026 |
| 9 | Mar B Plumbing Corp. | 669 | 78 | addition, demolition, new_construction | Oct 2025 |
| 10 | ABCO ELECTRIC INC | 573 | 82 | addition, demolition, electrical | Apr 2026 |
| 11 | RAIRCON CORP | 564 | 83 | addition, electrical, interior_remodel | Apr 2026 |
| 12 | Electrical Masters Inc | 548 | 83 | addition, demolition, electrical | Apr 2026 |
| 13 | Otis Elevator Company | 543 | 86 | electrical, fire_alarm, interior_remodel | Apr 2026 |
| 14 | FHIA LLC | 516 | 85 | interior_remodel, renovation, roofing | Apr 2026 |
| 15 | INFINITY AT YOUR SERVICE LLC | 505 | 85 | addition, demolition, electrical | Apr 2026 |
| 16 | Cool Air USA Inc. | 497 | 80 | hvac, mechanical, new_construction | Apr 2026 |
| 17 | TISW CORP | 482 | 81 | addition | May 2026 |
| 18 | MASTEC NETWORK SOLUTIONS, LLC | 469 | 100 | addition, electrical, fence | Apr 2026 |
| 19 | Regosa Engineering Services Inc. | 468 | 81 | addition, demolition, fence | Apr 2026 |
| 20 | CPS ELECTRIC INC | 434 | 82 | addition, demolition, electrical | May 2026 |
| 21 | HAMMOND ELECTRIC SERVICE INC | 420 | 80 | addition, demolition, electrical | Apr 2026 |
| 22 | ENGINEERING SYSTEMS TECHNOLOGY INC. | 408 | 80 | addition, demolition, electrical | Apr 2026 |
| 23 | Caibai Construction LLC | 376 | 81 | addition, demolition, electrical | Apr 2026 |
| 24 | PSG Plumbing Services Inc | 367 | 79 | addition, demolition, new_construction | May 2026 |
| 25 | ENGINEERED SYSTEMS SOLUTIONS LLC | 357 | 80 | addition, demolition, electrical | May 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.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=FL&sort=score