The 25 contractors pulling the most building permits in Olathe, ranked by PermitStack's activity score — built from 11,689 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | MD Tec Services LLC | 117 | 65 | — | Jul 2026 |
| 2 | BEEMER PLUMBING, LLC | 23 | 68 | plumbing | Jul 2026 |
| 3 | GASA Underground Cable, LLC | 23 | 54 | renovation | Jul 2026 |
| 4 | CACI COMMUNICATIONS LLC | 22 | 54 | renovation | Jul 2026 |
| 5 | Gr Cable Contracting | 18 | 60 | renovation | Jul 2026 |
| 6 | FOREVER CONTRACTING LLC | 17 | 58 | — | Jun 2026 |
| 7 | GROUNDWORKS FRS, LLC | 15 | 92 | addition, foundation, interior_remodel | Jul 2026 |
| 8 | AB May Company | 15 | 83 | addition, electrical, hvac | Jun 2026 |
| 9 | R & R PLUMBING | 13 | 100 | demolition, electrical, hvac | Jun 2026 |
| 10 | POLESTAR PLUMBING, INC. | 13 | 72 | hvac, interior_remodel, mechanical | Jun 2026 |
| 11 | Garrison Plumbing | 11 | 86 | electrical, hvac, interior_remodel | Jun 2026 |
| 12 | Lamar Top Notch Splicing, LLC | 11 | 53 | — | Jun 2026 |
| 13 | Clayton Properties Group Inc. | 10 | 91 | electrical, fence, foundation | Jul 2026 |
| 14 | Neighbors Construction Company, Inc. | 10 | 67 | foundation, interior_remodel, new_construction | Jun 2026 |
| 15 | THRASHER INC | 9 | 86 | addition, electrical, fence | Jun 2026 |
| 16 | SAB CONSTRUCTION, LLC | 9 | 70 | foundation, interior_remodel, new_construction | Jun 2026 |
| 17 | Gabriel Homes Inc. | 9 | 68 | interior_remodel, new_construction | Jun 2026 |
| 18 | NPL CONSTRUCTION COMPANY | 9 | 50 | plumbing, renovation | Jul 2026 |
| 19 | Midwest Heating Cooling & Plumbing | 8 | 68 | hvac, interior_remodel, plumbing | Jul 2026 |
| 20 | Crestwood Custom Homes, LLC | 8 | 66 | interior_remodel, new_construction | Jun 2026 |
| 21 | ALL WEATHER SERVICES, INC. | 7 | 80 | addition, interior_remodel, pool | Jul 2026 |
| 22 | Inspired Homes | 7 | 70 | demolition, electrical, fence | Jun 2026 |
| 23 | Hilmann Home Building | 7 | 61 | interior_remodel, new_construction | Jun 2026 |
| 24 | MIDTOWN HOME IMPROVEMENTS INC | 6 | 94 | addition, demolition, fence | Jun 2026 |
| 25 | Rock Creek Homes | 6 | 74 | electrical, hvac, new_construction | 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 Olathe.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=KS&sort=score