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Neptune Plumbing LLC

Registered with Washington L&I Active
NEPTUPL762K1 · Plumbing Contractor · renews May 2028

From the state register, October 17, 2026. Confirm on L&I, which also shows their bond and insurance.

(206) 853-9749Phone on their state registration Reviews on GoogleOpens Google Maps
Journey levelSpecialty on the register

Before you hire them

1Check the name on your estimate matches Neptune Plumbing LLC and registration NEPTUPL762K1.
2Ask whether the job needs a permit, and who pulls it.
3Get a written estimate first. No big cash deposits.
Ask this pro to call me

Free. Goes to one pro registered with Washington L&I.

Referral service, not a contractor. Privacy.

"Get a pro to call me" goes to Neptune Plumbing LLC if they can take it; if not, to one other registered plumber near Burien.

Other registered plumbers in Burien

Rockview PlumbingROCKVP*775KEPrecision Plumbing & HeatingPRECIPH794MFEnviromechENVIR**795O4American Mechanical CorpAMERIMC796MGRey's Plumbing&mechanical LLCREYSPPL795OOClue PlumbingCLUEPP*784NA

All plumbers in Burien

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