Washington ContractorCheck

Williamson Construction LLC

Construction Contractor in Deming, Washington

Licensed, bonded & insuredBond $30,000Insurance $1,000,000

Call (360) 815-5705Send a messageMap ↗

Public-record details

Address
6439 Mt Baker Hwy, Deming, WA 98244
Phone
(360) 815-5705
Trade
General contractors & remodelers
L&I licence number
WILLICL820C3
Licence type
Construction Contractor
Specialty
General
Status
Active
Business type
Limited Liability Company
UBI number
603 579 253
Primary principal
Daniel G Williamson
Registration effective
February 23, 2018
Registration expires
February 28, 2028
Bond on file
$30,000 (Merchants Bonding Co (Mutual))
Bond effective
March 30, 2025
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (West American Ins Co)
Insurance expires
July 29, 2027

Washington L&I licence WILLICL820C3: active, expires February 28, 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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