Best Licensed Plumbers in Coupeville, WA
3 plumbers companies registered in Coupeville hold current L&I licenses, verified against official records as of August 12, 2026. The 3 companies below passed every verification check, ranked by insurance status and bond amount.
How we chose: We identified 3 companies registered in Coupeville. 3 passed license verification. These 3 passed every check. Our methodology
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- ✓ L&I License #LANDMPL799NZ — verify at state registryInsured — Federated Mutual Ins CoBonded — $6,000
- Verified
- August 12, 2026
- Phone
- +13606326125
- Verified
- August 12, 2026
- Phone
- +13609691738
- ✓ L&I License #WESTPPL776DP — verify at state registryInsured — American Casualty Co of ReadinBonded — $6,000
- Verified
- August 12, 2026
- Phone
- +13605948559
Compare the top 3 at a glance
| Company | License | Insurance on file | Licensed since |
|---|---|---|---|
| Landmark Plumbing LLC | #LANDMPL799NZ | Current | - |
| Rh Drilling & Services Inc. | #RHDRIDS789CQ | Current | - |
| West Plumbing LLC | #WESTPPL776DP | Current | - |