Which individual should the special inspector collaborate with to address non-conformances?

The special inspector should collaborate with the contractor to effectively address non-conformances. The contractor is primarily responsible for the construction activities and ensuring that the work complies with the project specifications and applicable codes. Collaboration with the contractor allows for a timely response to any issues that arise, facilitating immediate corrective actions.

When non-conformances are identified, the special inspector can work directly with the contractor to discuss the specific issues, understand the context, and develop solutions. This partnership is essential for maintaining quality and ensuring that any adjustments or corrective measures are implemented properly on-site.

While the architect may provide design insights, and the building official has regulatory oversight responsibilities, the contractor plays a pivotal role in executing the construction and managing compliance with the inspector's findings. The property owner is typically more removed from the day-to-day operations and might not be involved directly in resolving specific non-conformances. Hence, the collaboration with the contractor is key to the effective resolution of issues in the construction process.