We’re Raking in Some Holiday Time!
We'll be closed November 26–27 to celebrate Thanksgiving. Beginning November 30, we're settling into our winter hours: 8 AM–4 PM.
Often used for building walls, Mulder’s Landscaping Supplies offers a wide selection of boulders in various sizes and colors. We divide our boulders into three categories based on the size.

Do you know what you want, but not how much? Enter the dimensions of the area you plan to fill in our handy landscape supply product calculator to estimate your needs.