Special & Threshold Inspections

A "threshold building" in Florida is any structure over three stories or 50 feet tall, or an assembly occupancy exceeding 5,000 square feet with more than 500 occupants. If your building meets either condition, it legally requires a licensed Threshold or Special Inspector during certain phases of construction.

Florida law requires a licensed Professional Engineer with specific experience in threshold building inspections and structural design to perform this work, following an approved structural inspection plan laid out in the permit documents; not just any licensed engineer will do.

Once every inspection stage is completed and passed, the inspector issues a signed and sealed certification letter to the Building Department confirming the work matches the approved plans. That letter is what allows the contractor to finalize the permit and move toward a Certificate of Occupancy.

A Threshold Inspector oversees legally defined "threshold buildings," typically taller or higher-occupancy structures, under a structural inspection plan. A Special Inspector may be assigned to specific components or systems on a project, regardless of the building’s classification. Many projects actually need both roles working side by side.

The property owner typically hires and pays for the inspector directly. That's not incidental. Florida law requires this oversight to stay independent of the contractor performing the work, so the inspector answers to the owner, not the builder.

It doesn't run as a separate phase tacked onto the end; it runs in parallel with construction itself, so the timeline follows your project's schedule from pre-construction coordination all the way through final certification at closeout.