Which of the following statements is true regarding rigid roofing installation?

The statement regarding rigid roofing installation that holds true is that it typically requires more labor to install. Rigid roofing systems, which could include materials like clay tiles or concrete, often demand careful handling, precise installation methods, and additional structural support to ensure a proper fit and long-lasting performance. The process can be labor-intensive due to the weight of the materials, the need for specialized tools, and the detailed work involved in aligning and securing the rigid panels.

In contrast, other roofing types, such as flexible membranes, are generally lighter and easier to manipulate, which can lead to quicker installation times and less labor overall. Rigid roofing also often requires more intricate detailing at the joints and intersections, contributing to the increased labor demand.