Looking to build a retaining wall, seating wall, fire pit, or fireplace? In this video, I break down the most common stone options for hardscape walls—so you can choose the right material for your project and budget. We’ll go over retaining wall blocks, CMU (concrete masonry unit) blocks, traditional stone veneer, and cultured stone veneer. I explain the pros and cons of each option, how they’re typically used in hardscape features like structural walls, decorative seating, fireplaces, and more, and what kind of price range you can expect for each material.