In constructing a brick veneer wall, which statement meets proper construction and code requirements?

• A. Veneer is attached before the supporting structure.
• B. Supporting structure is built before attaching the veneer.
• C. Veneer is secured with only mortar without a backing.
• D. Veneer is not used with wood framing.

Answer: (B)

Brick veneer is a non-structural facing that must be carried by a solid structural backing. Building the supporting structure first provides the necessary load path and a secure surface for attaching the veneer with metal ties or anchors. These ties connect the veneer to the framing, transfer loads, and keep the masonry from shifting or pulling away. The wall also needs proper moisture control, drainage, and an air space to prevent water from sitting behind the veneer, which is all planned around the backing wall.

Attaching veneer before the structural wall would leave nothing to anchor to and would fail to provide the required support and load transfer, which is why that approach isn’t code-compliant. The idea that veneer can be secured with mortar alone without any backing isn’t adequate for stability, since mortar by itself doesn’t create a reliable attachment to a structural frame. And brick veneer is commonly used with wood framing, so it’s not correct to say it isn’t used with wood framing.

In short, the correct approach is to construct the supporting structure first and then attach the brick veneer to it with proper ties and flashing, ensuring a stable, durable, and code-compliant wall.