We are currently building a custom home and found our builder uses glue and then nails to attach the floor sheathing to the joists.
He then screws the T&G sub-floor to the sheathing.
We've read in a couple books that glueing and screwing the sheathing to the joists is the best way to beat the eventual squeeks caused by the sheathing rubbing on the length of a loosened nail.
My question is whether their is any value in my coming behind the builder's subcontractor after he has glued and nailed the floor sheathing to the joists and adding a screw to each of the sides of the 4x8 boards prior to the sub-floor application?
Will there be any benefit or will I end up causing more problems?
Any help or opinions are appreciated.