✓ Verified — Licensed general contractor · License #20532

William G Kostenborder

Name: William G Kostenborder
Address: Salem, OR, 97302, US
Telephone: 5038711577

General contractor · Salem, OR

📍 4742 Liberty Rd. S. 585, Salem, OR

William G Kostenborder is a state-licensed general contractor serving Salem, OR and nearby communities. Their license is verified active on the OR contractor registry (License #20532). They handle remodels, additions, and renovations. Describe your project on ZeroFi and get matched with William G Kostenborder and other vetted local pros - free, with no obligation.

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Licensing status sourced from the public state contractor-license registry. ZeroFi surfaces verified local pros and connects homeowners with them free.