Do I need to reinforce the floor?

[Gripenfelter]

Originally Posted by sphelps

You can get steel I-beams from Varsteel or some kind of steel supplier in the area.

This is what I mean by creating the plywood bulkhead

Start with joist


Add plywood layer to cover entire span


Repeat staggering seams


Repeat again staggering seams and do other side.


You're simply increasing the strength of the beams (joists). By adding 3-4 layers each side on both supporting joists your floor will be strong enough to support the load without deflection.

AWESOME IDEA!! I like it!!