The 25 contractors pulling the most building permits in Portland (ME), ranked by PermitStack's activity score — built from 102,273 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | ReVision Energy Inc | 149 | 92 | battery, electrical, hvac | May 2026 |
| 2 | Pine State Services | 82 | 73 | electrical, hvac, plumbing | Jun 2026 |
| 3 | Goggin Energy | 54 | 44 | hvac, solar | Oct 2021 |
| 4 | Laplante Electric | 50 | 69 | electrical, hvac, roofing | Jul 2026 |
| 5 | ENVY CONSTRUCTION INC | 35 | 73 | fence, fire_alarm, hvac | Jun 2026 |
| 6 | HVAC SERVICES INC | 34 | 74 | addition, fire_alarm, hvac | Dec 2025 |
| 7 | Peaks Island Fuel, Inc. | 28 | 62 | addition, hvac | Apr 2026 |
| 8 | Dave's World, Inc. | 23 | 66 | electrical, hvac | Feb 2025 |
| 9 | Zachau Construction, Inc. | 23 | 65 | demolition, electrical, fire_alarm | Aug 2025 |
| 10 | Riser Heat Pumps LLC | 17 | 54 | hvac | Mar 2025 |
| 11 | Wright-Ryan Construction Inc. | 16 | 67 | addition, electrical, fire_alarm | Jan 2026 |
| 12 | AlliedCook Construction | 16 | 63 | interior_remodel, new_construction | Feb 2026 |
| 13 | CONSIGLI CONSTRUCTION CO | 15 | 89 | addition, demolition, electrical | Apr 2023 |
| 14 | gelinas hvac services | 15 | 56 | hvac | Dec 2025 |
| 15 | Mainely Plumbing & Heating, Inc. | 15 | 55 | fire_alarm, hvac, plumbing | Sep 2025 |
| 16 | Dean & Allyn, Inc | 14 | 51 | addition, fire_alarm, interior_remodel | Oct 2024 |
| 17 | MW Hoss Construction | 13 | 61 | demolition, fire_alarm, hvac | Jun 2026 |
| 18 | JOHNSON PLUMBING | 12 | 88 | addition, demolition, electrical | May 2026 |
| 19 | Neokraft Signs, Inc. | 12 | 80 | electrical, interior_remodel, roofing | Nov 2017 |
| 20 | Landry/French Construction | 12 | 63 | addition, electrical, fire_alarm | Feb 2026 |
| 21 | Guardian Systems of Maine | 12 | 49 | addition, electrical, fire_alarm | Nov 2022 |
| 22 | BAILEY SIGN INC | 11 | 67 | electrical, new_construction, sign | Mar 2022 |
| 23 | Woodhull Construction | 11 | 58 | hvac, roofing | Nov 2025 |
| 24 | HEBERT CONSTRUCTION INC | 10 | 78 | addition, demolition, electrical | Sep 2024 |
| 25 | AirTemp Inc. | 10 | 60 | fire_alarm, hvac, plumbing | Apr 2025 |
"Score" is a 0–100 activity index from permit volume, recency, project value, and geographic reach. "Permits" counts building permits this contractor pulled in Portland (ME).
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=ME&sort=score