Method 1 Preparing the Soil. 1. Know when to reseed your lawn. The most effective time to reseed a weedy lawn is early fall when warm days and cool nights provide a good environment for grass seed germination. If you cannot reseed your lawn in the fall, you can also reseed it in the spring.
Odd-shaped showers or other issues that complicate the installation can add to the cost. If you need to install a new shower pan it could cost you an additional $300 â $400 for the pan itself, and then the additional cost of labor.
A 32-by-60-inch sheet of cement backerboard, which forms the walls of the shower, costs about $15 as of 2014, according to This Old House, while a waterproofing membrane to prevent leaks costs another $600 on average.