The 9 contractors pulling the most building permits in Marin County, ranked by PermitStack's activity score — built from 46,805 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | Better Earth Electric | 1 | 100 | electrical, roofing, solar | Jun 2026 |
| 2 | WATER HEATERS ONLY INC | 1 | 85 | interior_remodel, plumbing | Jun 2026 |
| 3 | Moore Home Services | 1 | 71 | plumbing, solar | Jun 2026 |
| 4 | Nolan Construction LLC | 1 | 62 | addition, hvac, renovation | Jun 2026 |
| 5 | Wedge Roofing | 1 | 58 | solar | Jun 2026 |
| 6 | JEMICO LLC | 1 | 57 | — | Jun 2026 |
| 7 | ABRIL ROOFING INC | 1 | 53 | roofing | Jun 2026 |
| 8 | ERNEST ONGARO & SONS INC | 1 | 51 | hvac | Jun 2026 |
| 9 | NORTHBAY ROOFING & GUTTERS INC | 1 | 45 | — | 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 Marin County.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=CA&sort=score