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Promax Water Heaters & Plumbng

Registered with Washington L&I Active
PROMAWH785C4 · Plumbing Contractor · renews March 2028

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

(425) 495-1961Phone 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 Promax Water Heaters & Plumbng and registration PROMAWH785C4.
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 Promax Water Heaters & Plumbng if they can take it; if not, to one other registered plumber near Monroe.

Other registered plumbers in Monroe

Creative Plumbing SolutionsCREATPS796O2GPS Plumbing IncGPSPLPI786M9Hudy Plumbing & Heating IncHUDYPPH793MGAAA Pump & Well DrillingAAAPUPW784R7Friday Plumbing LLCFRIDAPL744L3JKA Well Drilling & PumpsJKAWEWD784DB

All plumbers in Monroe

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