Reply To: fiberglass tub installation

: Were replacing a one-piece fiberglass shower-over-tub unit with a two-piece fiberglass unit. Whats the best way to adhere the tub & fiberglass surround to the wall?Steve, Fiberglass enclousures are attached to the wall studs with either nails or screws in the nailing flange. Drywall would be installed over the nailing flange. Plaster of Paris or mortar under the tub helps to support the lower part of the tub. Regards, Terry