tag:blogger.com,1999:blog-4114594528650631435.post4496466170168548727..comments2011-12-25T13:36:26.379-08:00Comments on Applying Mathematics To Construction: Why not license skilled carpenter's independently?Mr.Hammer And Nailhttp://www.blogger.com/profile/12950530484012125372noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-4114594528650631435.post-8276378571453469722011-12-25T13:36:26.379-08:002011-12-25T13:36:26.379-08:00Persons licensed as general contractors that have ...Persons licensed as general contractors that have never been properly trained, will have to hire skilled carpenters to perform nearly all of the technical work. What percentage of structural work is performed by the unskilled general contractor? "why"?Mr.Hammer And Nailhttps://www.blogger.com/profile/12950530484012125372noreply@blogger.com