Washington ContractorCheck

Earthwise Excavation

Construction Contractor in Woodinville, Washington

Licensed, bonded & insuredBond $15,000Insurance $1,000,000

Call (425) 486-1664Send a messageMap ↗

Public-record details

Address
Po Box 1200, Woodinville, WA 98072
Phone
(425) 486-1664
Trade
Excavation & side sewer
L&I licence number
EARTHE*990JF
Licence type
Construction Contractor
Specialty
Excavation, Grading and Land Clearing
Status
Active
Business type
Corporation
UBI number
602 106 837
Primary principal
Albert John Postema
Registration effective
April 6, 2001
Registration expires
January 25, 2028
Bond on file
$15,000 (Western Surety Co)
Bond effective
December 13, 2025
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (State National Ins Co Inc)
Insurance expires
April 1, 2027

Washington L&I licence EARTHE*990JF: active, expires January 25, 2028; 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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