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Sullivan Plumbing

Registered with Washington L&I Active
SULLIP*755DJ · Plumbing Contractor · renews March 2027

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

(415) 748-0029Phone on their state registration Reviews on GoogleOpens Google Maps
ResidentialSpecialty on the register

Before you hire them

1Check the name on your estimate matches Sullivan Plumbing and registration SULLIP*755DJ.
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 Sullivan Plumbing if they can take it; if not, to one other registered plumber near Bellingham.

Other registered plumbers in Bellingham

Harris Pacific Northwest LLCHARRIPN794MKPacific Facility Solutions IncPACIFFS782DCNorth Shore Plumbing LLCNORTHSP767K2Flash Gordon Plumbing & HTGFLASHGP7455LPacific PlumbingPACIFP*742JGX-FireXFIRE**784QN

All plumbers in Bellingham

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