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MR Simmons Plumbing Co Inc

Registered with Washington L&I Active
MRSIMSP781CM · Plumbing Contractor · renews January 2028

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

(206) 937-5888Phone 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 MR Simmons Plumbing Co Inc and registration MRSIMSP781CM.
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 MR Simmons Plumbing Co Inc if they can take it; if not, to one other registered plumber near Seattle.

Other registered plumbers in Seattle

Macdonald-Miller Fac Solns LLCMACDOFS798P9Convey PlumbingCONVEP*793OODelta Plumbing LLCDELTAPL755M5Jake The PlumberJAKEPP*781BLAnthony's Plumbing CompanyANTHOPC791NRPremier Plumbing LLCPREMIPL795N4

All plumbers in Seattle

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