Who performs a construction inspection?

It depends on what is being checked. The GC or a quality manager inspects routine trade work against the drawings and specs. A third-party inspector, often required for structural, fire, or life-safety systems, provides an independent check the contract or the code demands. The authority having jurisdiction, the local building department, performs the inspections tied to the permit, framing, electrical rough-in, final occupancy, and those are the ones that can stop work or block a certificate of occupancy if they fail. A single project typically sees all three types at different points.

What happens when an inspection fails?

The work does not get covered or accepted until it is corrected. Depending on the project’s quality procedures, a failed inspection on completed or delivered work becomes a non-conformance report with a documented disposition, while a failed inspection on finishing work closer to completion becomes a punch list item to close before turnover. Either way the failure is recorded, not just fixed quietly, because the record is what proves the correction happened and what feeds the project’s first-pass yield and quality metrics going forward.

What is the difference between an inspection and a punch list?

An inspection is the check; a punch list is one of its possible outcomes. An inspection can happen at any point work is completed, framing, a concrete pour, a system rough-in, and it either passes or it does not. A punch list is specifically the collection of minor, cosmetic, or incomplete items found near substantial completion, closed out with a final back-check walk before turnover. Every punch list item traces back to an inspection that caught it, but most inspections happen long before there is a punch list to put anything on.

Construction Glossary · Quality & Field

ConstructionInspection

A pass lets the work get covered. A fail becomes a record that follows the project until it is corrected.

Definition

A construction inspection is a formal check that completed work meets the drawings, specifications, and code before it is covered or accepted, by the GC, a third party, or the authority having jurisdiction. A pass advances the work, a fail triggers an NCR or punch item.

Pass, proceed. Fail, record.

Every inspection is a single gate with two outcomes. Which record a failure becomes, an NCR or a punch item, depends on where in the project it is caught. Caught early, while the work is still being built out, a failure is corrected and reinspected with little ceremony. Caught late, after the surrounding work has closed in around it, the same failure can mean demolition, a documented disposition, and a delay that shows up on the schedule rather than just the quality log.

Three kinds of inspector

Most projects see all three at different points, and only one of them can hold up a certificate of occupancy. The GC’s own checks happen continuously and rarely stop anything by themselves; the third-party inspector is usually written into the contract for a specific scope the owner or the code requires; the AHJ’s inspections are tied to the permit itself, which is why missing one of them can halt work regardless of how the rest of the project is performing.

Inspector	What they check
GC / quality manager	Routine trade work vs drawings and specs
Third-party inspector	Structural, fire, life-safety systems
Authority having jurisdiction	Permit-tied inspections, can block occupancy

The rate of inspections passed on the first attempt is first-pass yield, and a quality failure beyond a punch item becomes an NCR.

How POD handles it

POD does not currently capture an inspection pass/fail record as a structured field. What it surfaces is the downstream record: an inspection failure logged as a non-conformance report shows up in POD's NCR log, with its cost and schedule impact. POD does not perform or sign off inspections; it reads what you record about their outcomes.

Construction safety inspections guide

Frequently asked questions

Pass rate is only half the story

A result that only counts eventually, after rework, hides exactly what a quality program needs to see. First-pass yield counts the first attempt only. The gap between the two numbers is rarely visible until someone pulls the inspection log apart by attempt number, which is exactly why first-pass yield exists as its own measure instead of living inside a simple pass rate.

First-Pass Yield Back to the Glossary

Related terms

First-Pass Yield NCR Punch List Rework