The 25 contractors pulling the most building permits in Crystal, ranked by PermitStack's activity score — built from 52,788 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | CenterPoint Energy | 1,207 | 94 | addition, demolition, electrical | Jun 2026 |
| 2 | GV Heating & Air | 1,021 | 89 | addition, electrical, hvac | Jul 2026 |
| 3 | Hunt Electric | 689 | 98 | demolition, electrical, fire_alarm | Jul 2026 |
| 4 | CHAMPION PLUMBING INC | 600 | 96 | electrical, hvac, interior_remodel | Jun 2026 |
| 5 | Norblom Plumbing Co | 518 | 76 | hvac, interior_remodel, mechanical | May 2025 |
| 6 | RIVER CITY SHEET METAL, INC | 507 | 45 | addition, hvac, interior_remodel | Dec 2021 |
| 7 | RENEWAL BY ANDERSEN LLC | 462 | 100 | addition, demolition, electrical | Jul 2026 |
| 8 | DEAN'S PROFESSIONAL PLUMBING INC | 455 | 65 | addition, electrical, hvac | Jul 2026 |
| 9 | SPARK ELECTRIC CO | 418 | 100 | addition, demolition, electrical | Jul 2026 |
| 10 | ENVIROMATIC CORPORATION | 405 | 56 | — | Jun 2026 |
| 11 | HOME DEPOT USA INC | 383 | 100 | addition, demolition, electrical | Jun 2026 |
| 12 | Champion Window Company of Minneapolis | 318 | 81 | addition, demolition, interior_remodel | Mar 2026 |
| 13 | SELA ROOFING | 283 | 80 | demolition, interior_remodel, renovation | Jun 2026 |
| 14 | Urban Pine Plumbing & Mechanical | 280 | 79 | plumbing | Jun 2026 |
| 15 | Larson Plumbing | 277 | 86 | addition, hvac, interior_remodel | Apr 2026 |
| 16 | RANDY'S HOME SERVICES LLC | 272 | 61 | electrical, hvac, interior_remodel | Jun 2026 |
| 17 | LEGACY RESTORATION LLC | 271 | 100 | addition, demolition, interior_remodel | Jul 2026 |
| 18 | Weld & Sons Plumbing | 250 | 80 | addition, demolition, electrical | Jul 2026 |
| 19 | ELECTRICAL LIGHTING SOLUTIONS LLC | 245 | 64 | electrical, hvac | Jun 2025 |
| 20 | HEARTH & HOME TECHNOLOGIES INC | 244 | 100 | addition, demolition, electrical | Mar 2026 |
| 21 | BLUE OX HEATING & AIR | 239 | 69 | addition, electrical, hvac | Jul 2026 |
| 22 | HOME ENERGY CENTER | 230 | 92 | addition, electrical, hvac | May 2026 |
| 23 | MARSH HEATING & A/C | 230 | 57 | hvac, interior_remodel, mechanical | Jul 2026 |
| 24 | A ABC APPLIANCE & HEATING | 221 | 65 | electrical, hvac, interior_remodel | Jun 2026 |
| 25 | Harrison Electric | 209 | 92 | battery, electrical, hvac | 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 Crystal.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=MN&sort=score