The scope. Module set, blocking and levelling, tie-down, and the finish carpentry required to complete the building for handover.
Blocking and levelling. A modular building is only as good as what it sits on. Blocking and levelling determines whether doors close, whether floors feel solid, and whether the junctions between modules line up. It is unglamorous work that decides how the finished building reads.
Finish carpentry closes the job out. The gap between a module set and a building handed over is entirely carpentry — junction trims, thresholds, access panels, and the defect close-out that follows the client walk-through.