New Build Inspection Software for NZ Inspectors

Stage inspections through the build. New builds in New Zealand typically require inspections at several key stages: foundation and slab, framing, pre-clad (before wall cladding is applied), pre-line (before wall and ceiling linings are installed), and post-line or fix-out. Each stage is a snapshot of the construction at a point where critical building elements are still visible and accessible. Once cladding or linings are installed, defects behind them become invisible — making stage inspections essential.

InspectPro lets you create a separate inspection for each stage, with sections tailored to what you are assessing. For a framing inspection, you might focus on timber grades, member sizes, bracing, and nail plate connections. For a pre-clad inspection, the focus shifts to wall underlay, flashing, and cavity systems. Each inspection stands alone as a professional report, but all inspections for a property are linked so you can reference earlier findings.

Foundation and slab. The foundation inspection verifies that excavation, reinforcing steel, and formwork meet the engineering design and Building Code clause B1 (Structure). Inspectors check that the ground has been prepared correctly, that reinforcing is at the right cover depth, and that any in-slab plumbing and drainage has been installed and tested. InspectPro's photo annotation tools are invaluable here — mark up rebar spacing, highlight areas where cover is insufficient, and document everything before concrete is poured.

Framing. Once the frame is erected, inspectors verify timber sizes, bracing elements, connections, and compliance with NZS 3604 (Timber-Framed Buildings) or the specific engineering design. This is your last chance to identify structural issues before they are hidden behind cladding and linings. Common findings include undersized lintels, missing hold-down bolts, and incorrect bracing configurations.

Pre-clad and pre-line. These inspections focus on the building envelope and internal services. Pre-clad checks verify that wall underlay, flashings, cavity battens, and window head flashings are correctly installed — critical for weathertightness under Building Code clause E2. Pre-line inspections cover plumbing rough-in, electrical wiring, insulation, and any services that will be concealed behind linings. Both are photographically intensive inspections, and InspectPro's ability to annotate and organise dozens of photos by section is a significant time-saver.

Practical completion. The practical completion inspection (PCI) happens when the builder declares the work substantially complete. This is the most comprehensive single inspection in the new build process — covering every room, every fixture, and every finish. It identifies incomplete work, cosmetic defects, and any non-compliance with the building consent. Read our dedicated PCI inspection guide for detailed coverage of this critical stage.

Defect liability period. After practical completion, most building contracts include a defect liability period — typically 12 months — during which the builder is obligated to fix any defects that emerge. A defect liability inspection near the end of this period is your client's last opportunity to have defects remedied at the builder's cost. InspectPro makes it easy to document settling cracks, plumbing leaks, drainage issues, and other defects that only become apparent over time.

For a structured approach to the handover process, see our new build handover inspection checklist, which provides a room-by-room walkthrough covering finishes, services, and documentation.

Council inspections vs independent inspections. Council building inspectors verify minimum Building Code compliance at prescribed hold points. They are not assessing workmanship quality, cosmetic finish, or whether the work matches what the homeowner was promised. Independent inspectors fill this gap — providing the homeowner with a detailed, photographic record of construction quality that goes far beyond code compliance. Many builders also commission independent inspections as a quality assurance measure, giving them documented proof that the work meets the required standard before moving to the next stage.

Why builders and project managers use InspectPro. It is not only homeowners who benefit from independent inspections. Builders use InspectPro to create internal quality records, documenting each stage before council inspection to catch issues proactively. Project managers on multi-unit developments use the app to track inspection status across multiple lots, ensuring nothing is missed as dozens of homes progress through construction simultaneously.