The 25 contractors pulling the most building permits in Jersey City, ranked by PermitStack's activity score — built from 93,654 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | WILLIAM J GUARINI INC | 2,393 | 86 | demolition, electrical, hvac | Aug 2026 |
| 2 | C. PRITCHETT ELECTRIC LLC | 509 | 82 | addition, battery, demolition | Aug 2026 |
| 3 | AUBREY FRIERSON PLUMBING | 450 | 65 | addition, demolition, electrical | Aug 2023 |
| 4 | 1 800 HEATERS INC | 435 | 83 | addition, hvac, interior_remodel | Jul 2026 |
| 5 | Momentum Solar, LLC | 394 | 100 | addition, battery, electrical | Jul 2026 |
| 6 | ABM Electrical | 344 | 69 | addition, demolition, electrical | Jan 2024 |
| 7 | HADDAD ELECTRIC LLC | 273 | 80 | addition, demolition, electrical | Jul 2026 |
| 8 | A.J. PERRI PLUMBING, LLC. | 228 | 74 | electrical, hvac, interior_remodel | Jun 2026 |
| 9 | ADT LLC | 215 | 100 | addition, battery, demolition | Dec 2023 |
| 10 | OMEGA ELECTRIC 9502 CORP | 200 | 63 | addition, demolition, electrical | Jan 2024 |
| 11 | CCMH Group, LLC | 193 | 74 | demolition, hvac, interior_remodel | Jun 2026 |
| 12 | UNITED ELECTRIC CONTRACTING, LLC | 185 | 77 | addition, demolition, electrical | May 2026 |
| 13 | Garrido Electric | 185 | 76 | addition, battery, demolition | Aug 2026 |
| 14 | F & G MECHANICAL CORPORATION | 153 | 63 | addition, demolition, electrical | Jan 2024 |
| 15 | A1 AFFORDABLE CONSTRUCTION | 146 | 61 | interior_remodel, roofing | Jul 2024 |
| 16 | SANTANA ELECTRIC | 133 | 74 | addition, demolition, electrical | Dec 2023 |
| 17 | premier electrical contractors llc | 130 | 77 | addition, electrical, hvac | Jul 2026 |
| 18 | VECTOR ELECTRIC INC | 130 | 71 | electrical, interior_remodel, plumbing | Jul 2026 |
| 19 | CITY FIRE EQUIPMENT INC | 130 | 61 | electrical, fire_alarm, hvac | Nov 2023 |
| 20 | PRIDE ENVIRONMENTAL SERVICES | 124 | 46 | interior_remodel | Nov 2021 |
| 21 | AIR GROUP LLC | 121 | 75 | demolition, electrical, hvac | Jul 2026 |
| 22 | EGLENTOWICZ WRECKING LLC | 120 | 72 | demolition, interior_remodel | Jun 2026 |
| 23 | RECOMMENDED PLUMBING | 110 | 69 | interior_remodel, plumbing | Jun 2026 |
| 24 | ACHIEVE PLUMBING GROUP CORP. | 109 | 72 | addition, demolition, hvac | Jul 2026 |
| 25 | GOLD MEDAL SERVICE | 109 | 71 | electrical, hvac, interior_remodel | Jun 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 Jersey City.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=NJ&sort=score