Who holds responsibility for obtaining and providing test results in construction?

The general contractor and subcontractor are responsible for obtaining and providing test results in construction. This responsibility is critical due to their direct involvement in the execution of the project, which includes adhering to specifications and ensuring that materials and work quality meet contractual standards. The general contractor manages the overall construction process, coordinating with subcontractors who perform specific tasks, such as installation and testing of systems.

When testing is required—whether for materials, systems, or performed work—it falls upon the general contractor to ensure that these tests are conducted appropriately, typically by certified professionals or specialized subcontractors. They are tasked with collecting the results and reporting them to the relevant parties, including the owner and design team, to ensure compliance with project requirements. This accountability helps maintain quality control and project integrity throughout the construction process.