This category is within the scope of WikiProject Civil engineering, a collaborative effort to improve the coverage of Civil engineering on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Civil engineeringWikipedia:WikiProject Civil engineeringTemplate:WikiProject Civil engineeringCE articles
This category is within the scope of WikiProject National Register of Historic Places, a collaborative effort to improve the coverage of U.S. historic sites listed on the National Register of Historic Places on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.National Register of Historic PlacesWikipedia:WikiProject National Register of Historic PlacesTemplate:WikiProject National Register of Historic PlacesNational Register of Historic Places articles
This category is within the scope of WikiProject Hawaii, a collaborative effort to improve the coverage of Hawaii on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.HawaiiWikipedia:WikiProject HawaiiTemplate:WikiProject HawaiiHawaii articles
Start a discussion about improving the Category:Buildings and structures on the National Register of Historic Places in Hawaii page
