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Contractors in Wilmington, Washington

18 active contractor businesses based in Wilmington have liability insurance or a surety bond on file with Washington L&I. Click a business for its license, carrier and expiration dates, or add it to a watchlist.

BusinessLicense typeInsurance carrierInsurance expires
ALLEGION ACCESS TECHNOLOGS LLCCONSTRUCTION CONTRACTORAce American Insurance Company2027-10-01
AXIOM MATERIAL HANDLING SOLTNSCONSTRUCTION CONTRACTORAmerican Casualty Co of Readin2027-05-31
BROWN & CALDWELL CONSTRUCT INCCONSTRUCTION CONTRACTORHartford Fire Ins Co2027-05-31
CEKRA INCCONSTRUCTION CONTRACTORNational Union Fire Ins of PA2027-09-01
COMMERCE COATING SERVICES INCCONSTRUCTION CONTRACTORAssociated Industries Ins Co2027-10-01
EMSARCONSTRUCTION CONTRACTORContinental Cas Co2026-12-01
GE HITACHI NCLR ENRGY AMRC LLCCONSTRUCTION CONTRACTOROld Republic Ins Co2027-01-01
GENJET INCCONSTRUCTION CONTRACTORNational Specialty Insurance C2027-04-20
GO GREEN CONST RETAIL INCCONSTRUCTION CONTRACTORCharter Oak Fire Ins Co2026-11-15
GRIDSPEC INCELECTRICAL CONTRACTOR
HARBOR INDUSTRIAL SRVCS CORPCONSTRUCTION CONTRACTORIMPERIUM INSURANCE COMPANY2027-03-11
LAYFIELD USA CORPORATIONCONSTRUCTION CONTRACTORAIG Specialty Insurance Co2026-11-01
MARINE MECHANICAL INCCONSTRUCTION CONTRACTORIMPERIUM INSURANCE COMPANY2027-03-11
MARINE TECH INCCONSTRUCTION CONTRACTORIMPERIUM INSURANCE COMPANY2027-03-11
SONIC SYSTEMS INTERNATNL LLCCONSTRUCTION CONTRACTORIndian Harbor Ins Co2026-12-31
Stanley Access Tech LLCELECTRICAL CONTRACTOR
UNITED GROUP SERVICES INCCONSTRUCTION CONTRACTORValley Forge Ins Co2027-07-01
UTILITY SERVICE CO INCCONSTRUCTION CONTRACTORStarr Indemnity & Liability In2027-02-23

Data snapshot 2026-10-03 from official open data (WA L&I, Oregon CCB, NYC DOB). Business entities only: sole proprietors and individuals are not shown.

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