Best Licensed Plumbers in Arlington, WA

24 plumbers companies registered in Arlington hold current L&I licenses, verified against official records as of August 12, 2026. The 8 companies below passed every verification check, ranked by insurance status and bond amount.

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1. 1.Bsp Solutions LLC

   ✓ L&I License #BSPSOSL765JE — verify at state registryInsured — Contractors Bonding & InsurancBonded — $15,000

   Verified

   August 12, 2026

   Phone

   +12066981566

2. 2.A-plus Water Services Inc.

   ✓ L&I License #PLUSWWS789KB — verify at state registryInsured — Continental Western Ins CoBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +13604350839

3. 3.Abbi's Plumbing & Remodel

   ✓ L&I License #ABBISPR784PO — verify at state registryInsured — NATIONWIDE GENERAL INSURANCE CBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +14258798892

4. 4.All Valley Plumbing

   ✓ L&I License #ALLVAVP782CN — verify at state registryInsured — Maxum Indemnity CoBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +13609655473

5. 5.Aspen Plumbing Services LLC

   ✓ L&I License #ASPENPS751LE — verify at state registryInsured — Berkley Specialty Insurance CoBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +14255301757

6. 6.Cascade Climate LLC

   ✓ L&I License #CASCACLA538E — verify at state registryInsured — United Financial Casualty CompBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +14252383536

7. 7.Edwin Plumbing LLC

   ✓ L&I License #EDWINPL790PO — verify at state registryInsured — Country Mutual Ins CoBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +13609699036

8. 8.Flowmaster Plumbing LLC

   ✓ L&I License #FLOWMPL784RZ — verify at state registryInsured — State National Ins Co IncBonded — $6,000

   Verified

   August 12, 2026

   Phone

   +14257809110