Washington ContractorCheck

Kamstra Construction LLC

Construction Contractor in Ephrata, Washington

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

Call (509) 754-4438Send a messageMap ↗

Public-record details

Address
375 3rd Ave Ne, Ephrata, WA 98823
Phone
(509) 754-4438
Trade
General contractors & remodelers
L&I licence number
KAMSTCL872O3
Licence type
Construction Contractor
Specialty
General
Status
Active
Business type
Limited Liability Company
UBI number
603 260 179
Primary principal
Rick Dean Kamstra
Registration effective
October 7, 2013
Registration expires
November 5, 2027
Bond on file
$30,000 (Western National Mutual Ins CO)
Bond effective
October 15, 2024
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (Cincinnati Ins Co)
Insurance expires
June 10, 2027

Washington L&I licence KAMSTCL872O3: active, expires November 5, 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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