The 25 contractors pulling the most building permits in Sequim, ranked by PermitStack's activity score — built from 812 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | LENNAR NORTHWEST INC | 31 | 91 | addition, electrical, fire_alarm | May 2026 |
| 2 | AIR FLO HEATING | 21 | 66 | electrical, hvac, mechanical | Jul 2026 |
| 3 | ANDERSON HOMES, LLC | 11 | 98 | addition, demolition, electrical | May 2026 |
| 4 | Logan Development Inc. | 10 | 58 | new_construction | May 2026 |
| 5 | TITAN BUILDERS INC | 6 | 85 | addition, demolition, electrical | Mar 2026 |
| 6 | Hoch Construction | 5 | 54 | fire_alarm, hvac, interior_remodel | Aug 2026 |
| 7 | ALL WEATHER HEATING & COOLING | 4 | 100 | addition, electrical, hvac | Mar 2026 |
| 8 | JOHN KORSMO CONSTRUCTION INC | 4 | 72 | addition, fire_alarm, grading | Apr 2026 |
| 9 | SeaGreen Plumbing | 4 | 58 | interior_remodel, mechanical, plumbing | Aug 2026 |
| 10 | FAST HOME SERVICES LLC | 3 | 96 | electrical, ev_charger, hvac | Jun 2026 |
| 11 | ALL IN ONE SERVICES | 3 | 69 | addition, demolition, fence | Jul 2026 |
| 12 | Gillis homes & gardens LLC | 3 | 64 | new_construction, plumbing, renovation | Mar 2026 |
| 13 | Integrity Roofing & Construction | 3 | 62 | plumbing, roofing | Dec 2025 |
| 14 | Emerald Roofing, LLC | 2 | 86 | addition, new_construction, roofing | Nov 2025 |
| 15 | 101 General Contracting | 2 | 68 | demolition, foundation, new_construction | Jun 2026 |
| 16 | KORSMO CONSTRUCTION | 2 | 65 | addition, foundation, interior_remodel | Dec 2024 |
| 17 | HI-LINE HOMES | 2 | 65 | demolition, new_construction | Jun 2026 |
| 18 | Everwarm Hearth & Home | 2 | 64 | mechanical, new_construction, renovation | Apr 2026 |
| 19 | Power Trip Energy | 2 | 60 | solar | Feb 2025 |
| 20 | Allan Armstrong Construction Inc | 2 | 52 | addition, interior_remodel, mechanical | Mar 2026 |
| 21 | RYDER HEATING AND COOLING LLC | 2 | 50 | hvac | Apr 2026 |
| 22 | Mt. Olympus Home Services LLC | 2 | 42 | mechanical, roofing | Oct 2025 |
| 23 | GUARDIAN SECURITY SYSTEMS INC | 1 | 100 | addition, battery, electrical | Jul 2026 |
| 24 | COSCO FIRE PROTECTION INC | 1 | 100 | addition, battery, demolition | Apr 2025 |
| 25 | Fire Systems West, Inc. | 1 | 100 | addition, demolition, electrical | Jun 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 Sequim.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=WA&sort=score