Plumbing Service Co

We corrently put a binder on a foxridge home in Columbia TN, We come from NY and the building codes must be much more strict, my husband a experienced builder was looking at the homes being built in that area and told the sales person how this home was not being built correctly, how the upstairs is not stable the way they put the sheathing on the homes , They did not secure the upstairs with the down stairs,by the way they sheathed it should be one continueous shealth from the down staisr to upstairs, meaning the sheathing should be put in side ways from the bottom up and connected to each other for the strenght of the total home up and downThe way he seen it sheathed was unsafe.We are contacting the building manager about this problemWe also dicided on not getting a basement because of the way it was built again not to code and the house will have irreversable damagesMy husband is going to ask for the blueprints to the home We have not requested any changes yet so I cannot rate this accurratly