If you are constantly searching what a retaining wall is, then let us clear you! A retaining wall is a wall that holds back soil and stops it from erosion or sliding. Walls in outdoors and basements are therefore retaining walls, as they are below ground level and hence retain soil. This post talks about important factors you need to consider before going for the retainer wall installation San Francisco Bay Area . A retaining wall is a great way to segment your yard excitingly. However, there are various aspects that you need to consider when installing a solid retaining wall to stand the test of time. Step 1: Estimate your budget It is essential to make sure you work on your budget so that you know exactly how much you can afford to spend on your installation process. Do some number crunching and find out an estimating figure, including the labor and materials that you will require. This will make it easier for you to choose the materials that will fall within yo...