Time may have run on filing any lawsuit against Pahio or the Prime Contractor and Sub-contractors (if they are even still in business). It probably depends on if you start the timeline from the original building date or when the defects were discovered, which was several years ago. But then again the Building Companies are probably no longer in existent. Another trick some Contractors in Oregon have used is to dissolve the Contruction Company after a major project is finished. This happened in Salem Oregon on the construction of a major Building for Marion County. The Marion County Tax Payors paid twice. First $20M to build the Building. Then $20M to fix all the problems that made the Building unsafe to use.
The only recent success (last 30 years) that I am aware is the Building of the Worldmark Resort at Seaside. Wyndham successfully sued the Prime (major nation wide construction company) and all the Sub-Contractors for numerous construction defects. Wyndham collected millions and millions and millions from all the Insurance Companies, Prime Contractor, and Sub-Contractors. The repair work took years.