The 25 contractors pulling the most building permits in South St. Paul, ranked by PermitStack's activity score — built from 23,164 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | RENEWAL BY ANDERSEN LLC | 384 | 100 | addition, demolition, electrical | Jul 2026 |
| 2 | Culligan Water Conditioning/Milbert Company | 351 | 55 | plumbing | Jun 2026 |
| 3 | Rahn Home Services | 339 | 77 | electrical, ev_charger, hvac | Feb 2024 |
| 4 | Hunt Electric Corporation | 318 | 89 | addition, battery, electrical | Jul 2026 |
| 5 | Pulse Electric | 308 | 91 | addition, electrical, fire_alarm | Dec 2025 |
| 6 | AAA Plumbing by Newstrom Inc. | 303 | 75 | hvac, interior_remodel, mechanical | Jul 2026 |
| 7 | Metro Heating & Cooling, | 290 | 99 | addition, hvac, interior_remodel | Jul 2026 |
| 8 | Binder Heating & Air Conditioning | 288 | 86 | addition, demolition, hvac | Jul 2026 |
| 9 | Boy's Mechanical Inc | 261 | 48 | electrical, hvac, interior_remodel | Sep 2024 |
| 10 | CHAMPION PLUMBING INC | 257 | 96 | electrical, hvac, interior_remodel | Jun 2026 |
| 11 | ARCHER EXTERIORS INC | 235 | 100 | interior_remodel, new_construction, renovation | Jun 2026 |
| 12 | Action Roofing & Siding LLC | 221 | 74 | fence, interior_remodel, renovation | Jul 2026 |
| 13 | HERO HOME SERVICES | 218 | 94 | addition, electrical, hvac | Jul 2026 |
| 14 | POWERHOUSE ELECTRIC | 209 | 99 | addition, electrical, ev_charger | Jul 2026 |
| 15 | HOME ENERGY CENTER | 177 | 92 | addition, electrical, hvac | Jun 2026 |
| 16 | DEAN'S PROFESSIONAL PLUMBING INC | 177 | 65 | addition, electrical, hvac | Jul 2026 |
| 17 | KB SERVICE COMPANY | 147 | 62 | hvac, interior_remodel, mechanical | Jul 2025 |
| 18 | HOME DEPOT USA INC | 143 | 100 | addition, demolition, electrical | May 2026 |
| 19 | J and B Roofing | 140 | 69 | roofing | May 2026 |
| 20 | ARNESON HEATING & COOLING LLC | 138 | 27 | hvac, mechanical, roofing | Jan 2019 |
| 21 | SPARK ELECTRIC CO | 128 | 100 | addition, demolition, electrical | Jul 2026 |
| 22 | BEISSEL WINDOW & SIDING CO | 126 | 88 | demolition, interior_remodel, new_construction | Jun 2026 |
| 23 | WINDOW CONCEPTS OF MINNESOTA INC | 118 | 96 | electrical, interior_remodel, plumbing | Mar 2026 |
| 24 | Detomaso Construction LLC | 110 | 49 | addition, fence, foundation | Jun 2026 |
| 25 | LEGENDARY HOME SERVICES | 109 | 64 | electrical, ev_charger, hvac | 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 South St. Paul.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=MN&sort=score