Records copied from Washington State L&I and the Oregon Construction Contractors Board.
Alphabetical browse
Businesses beginning with C
Every registration in both registries whose recorded business name starts with this letter.
9,475 records·letter C·WA data as of July 2026
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Records
A–ZShowing 5,801–5,825 of 9,475 records
Columbia Heating & Cooling LLCActiveColumbia Hills Construction Solutions LLCActiveColumbia Home Repair & RemodelActiveColumbia HousewarmersActiveColumbia Htg Clng Rfrg LLCActiveColumbia HVAC & Appliance Repair LLCActiveColumbia Hydroseed & Irrig LLCActiveColumbia Ind Coatings LLCActiveColumbia Industrial Coatings LLCActiveColumbia Land Management LLCActiveColumbia Land Services IncActiveColumbia Land Services IncActiveColumbia Lawn Care Plus LLCActiveColumbia Lawn Care Plus LLCActiveColumbia Locksmith LLCActiveColumbia Maintenance Service LLCExpiredColumbia Masonry LLCActiveColumbia Masonry LLCActiveColumbia Mechanical IncExpiredColumbia Mechanical IncActiveColumbia Millwork LLCActiveColumbia Millwork LLCActiveColumbia Nations Electric LLCActiveColumbia Navigation IncActiveColumbia Northwest Recycling IncActive
Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search
Published by PNW Contractor Marketing, SeaTac, Washington. This directory reproduces public licence records and is not affiliated with, endorsed by, or operated by any state agency.Washington data as of July 2026. Sources & method