For fireplace surrounds and fire pit walls, the most important quality is heat tolerance. Not all decorative stone is appropriate for direct exposure to high temperatures. Chopped stone and irregular builders stone are commonly used for outdoor fireplaces and fire pit walls because they are dense limestone products that handle thermal cycling well. Stone veneer is used on the exterior face of fireplace structures where it will not be directly flame-adjacent. Big Tex's team can help confirm which products are appropriate for your specific fireplace or fire pit design when you visit or call.

Big Tex stocks materials for both structural masonry fireplace builds and stone veneer surround applications. Structural builds typically use irregular builders stone, chopped stone, or quarry blocks for the firebox and surround walls, along with concrete and mortar supplies for setting. Veneer applications use thinner-profile stone veneer products applied over a substrate. The right approach depends on whether you are building a freestanding masonry structure or veneering over an existing frame. The yard team can walk through the difference and help you build a materials list.

Fire pit wall quantities depend on the diameter, height, and wall thickness of the pit and the stone product being used. A standard circular fire pit with chopped stone typically requires 1–2 tons of stone depending on size. The Big Tex materials calculator provides a starting estimate, and calling the yard with your pit dimensions allows the team to give you a more precise figure before you load.