4 Hammers

Four Hammers is a Portland, Oregon construction company founded, owned, and operated by Thomas TJ Juon (OR CCB #199641). With a focus on modern design and use of unique salvage materials, Four Hammers plans, builds, and delivers quality to transform residential and commercial spaces.

4 Hammers is Thomas Juon

OR CCB #199641

Expert building systems + residential contractor

Modern design incorporating salvage

New builds + remodels


Portland, Ore.     •     503-780-3792     •     tj@4hammers.net