Installing Bathtub On Concrete Slab

You have a couple of options when using the existing bathtub drain for a new shower on a concrete slab.

Installing bathtub on concrete slab.

Slide the tub out of the alcove using the 1 x 4 boards as skids. Once you have the tub in place the plumber with mark where the drains need to go he will then bust through the concrete slab go down as far as he can to where he can maneuver the plumbing reroute the plumbing to wear the new drain is going to be just like the one you have for the existing how it s plumbed up for the old tub he does the same thing with the new. Lift the shower bay out of the way and cut the drainpipe to length. Perhaps you want a larger tub or one that s a bit deeper to soak in.

Installing a new bathtub can bring a new dimension to your bathroom. Custom shower pan one way to go about it would be to have a cultured marble shower pan custom made to fit the location of the existing tub drain. This guide teaches you how to install a shower pan including floor prep and compression drain assembly. Make your curb out of 2x4 s.

Set the shower bay and basket assembly back over the pipe. If you ve got additiona. Mark the pipe about 3 4 in. A hacksaw works well.

Installing a tub on concrete requires attention to detail. Some tubs are installed on concrete floors and they require a bit of special attention to make sure they are set correctly and will last for many years. Remove any stringer supports left on the wall. A ready made shower pan makes shower installation easier.

Build your curb at the entry of the shower stall. However the first piece which is anchored into the concrete with 2 1 2 inch masonry screws must be pressure treated wood as it is resting directly against the concrete slab. Lower the shower bay and basket assembly over the drainpipe. Below the drain basket flange.

We solved our own problem since we couldn t find the information we were looking for regarding bathtub plumbing on a slab foundation. One person should lift the front edge of the tub while another slides a couple of 1 x 4 boards underneath to get it off the floor.