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Northwest Fire Systems LLC

Registered with Washington L&I Active
NORTHFS790NU · Plumbing Contractor · renews September 2027

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

(206) 772-7502Phone on their state registration Reviews on GoogleOpens Google Maps
Backflow specialtySpecialty on the register

Before you hire them

1Check the name on your estimate matches Northwest Fire Systems LLC and registration NORTHFS790NU.
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 Northwest Fire Systems LLC if they can take it; if not, to one other registered plumber near Kent.

Other registered plumbers in Kent

Shinn Mechanical IncSHINNMI792MFSandoval Plumbing LLCSANDOPL771M1Sea Dog Plumbing IncSEADODP751L3Northwest Plumbing LLCNORTHPL778LBWestern Mech Contractors LLCWESTEMC743DODewy's Plumbing PLLCDEWYSPP751RJ

All plumbers in Kent

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