The 25 contractors pulling the most building permits in Waconia, ranked by PermitStack's activity score — built from 21,851 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | STATEWIDE GAS SERVICES INC | 735 | 86 | demolition, hvac, mechanical | Oct 2026 |
| 2 | Elander Mechanical Inc. | 442 | 97 | fire_alarm, hvac, interior_remodel | Oct 2026 |
| 3 | RENEWAL BY ANDERSEN LLC | 286 | 100 | addition, demolition, electrical | Sep 2026 |
| 4 | CHAMPION PLUMBING INC | 201 | 97 | electrical, hvac, mechanical | Jun 2026 |
| 5 | M/I HOMES | 173 | 97 | addition, demolition, electrical | May 2026 |
| 6 | FOSS EXTERIORS LLC | 167 | 94 | demolition, fence, hvac | Sep 2026 |
| 7 | 1ST STREET CONSTRUCTION | 162 | 50 | addition, demolition, foundation | May 2026 |
| 8 | Ashton McGee Restoration Group | 161 | 94 | electrical, interior_remodel, renovation | Oct 2026 |
| 9 | D.R. Horton, INC | 145 | 100 | addition, demolition, electrical | Oct 2026 |
| 10 | LEGACY RESTORATION LLC | 134 | 100 | addition, demolition, interior_remodel | Sep 2026 |
| 11 | Gassen Construction and Maintenance | 133 | 85 | foundation, interior_remodel, renovation | Oct 2025 |
| 12 | MAETZOLD HOMES INC | 120 | 55 | addition, demolition, fence | Sep 2026 |
| 13 | FIRE SUPPRESSION SERVICES INC | 115 | 94 | addition, fire_alarm, interior_remodel | Oct 2026 |
| 14 | Culligan Soft Water Service Co | 114 | 64 | plumbing | Aug 2026 |
| 15 | CRIMSON COPPER LLC | 112 | 78 | hvac, mechanical, plumbing | Oct 2026 |
| 16 | B2 DESIGN BUILD LLC | 107 | 81 | addition, demolition, electrical | Jun 2020 |
| 17 | Maverick City Restoration Inc | 106 | 70 | renovation, roofing | Oct 2026 |
| 18 | GLOWING HEARTH & HOME | 105 | 99 | addition, electrical, hvac | Oct 2026 |
| 19 | IRON RIVER CONSTRUCTION LLC | 101 | 91 | addition, demolition, electrical | Sep 2026 |
| 20 | Diversified Plumbing & Heating LLC | 98 | 80 | hvac, interior_remodel, mechanical | Oct 2026 |
| 21 | A-ABC Appliance & Heating LLC | 97 | 82 | electrical, hvac, mechanical | Sep 2026 |
| 22 | Swanson Plumbing | 95 | 62 | addition, interior_remodel, plumbing | Jun 2026 |
| 23 | Peak Heating & Cooling | 93 | 87 | hvac, mechanical, plumbing | Jun 2026 |
| 24 | HOME DEPOT USA INC | 90 | 100 | addition, demolition, electrical | Sep 2026 |
| 25 | GILBERT MECHANICAL CONTRACTORS | 90 | 100 | addition, battery, demolition | Oct 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 Waconia.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=MN&sort=score