Washington ContractorCheck

Sd Plumbing LLC

Plumbing Contractor in Spokane, Washington

Licensed, bonded & insuredBond $6,000Insurance $1,000,000

Call (360) 291-5446Send a messageMap ↗

Public-record details

Address
100 N Howard St, Ste R, Spokane, WA 99201
Phone
(360) 291-5446
Trade
Plumbing contractors
L&I licence number
SDPLUPL750RR
Licence type
Plumbing Contractor
Specialty
Journey Level
Status
Active
Business type
Limited Liability Company
UBI number
606 020 421
Primary principal
Erik Joseph Dupper
Registration effective
December 19, 2025
Registration expires
December 19, 2027
Bond on file
$6,000 (Western Surety Co)
Bond effective
December 16, 2025
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (State National Ins Co Inc)
Insurance expires
December 16, 2026

Washington L&I licence SDPLUPL750RR: active, expires December 19, 2027; bond and liability insurance on file (checked 2026-09-30). Source: Washington L&I contractor registration, bond and insurance files (record). Data as of 2026-09-30.

Data comes from Washington L&I's public contractor, bond and insurance files. Before hiring, re-check the licence at secure.lni.wa.gov/verify (it also shows violations and lawsuits) and ask for the written disclosure statement. Planning an ADU in Seattle or Bellevue? See ADU Builder Index.

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