Licensed contractors in Castle Rock, Washington

Contractors with an active Washington license and a business address in Castle Rock (Cowlitz County). Each listing shows what the state has on file.

• Weld Worx INC
  General Contractors · #WELDWWI769D5
  Active Insurance current
• Windy River Iron Works
  General Contractors · #WINDYRI853M4
  Active Insurance current

Last checked against state records on Oct 5, 2026. How we get this data.