Our Mission

To empower the New Zealand residential construction sector to transition safely into self-certification through evidence based quality assurance, digital verification and performance intelligence - reducing risk, improving quality, and protecting profitability across every level of the construction process.

Qbuilt.os is New Zealand's first quality-centric construction operating system.

A modern modular construction intelligence platform designed to improve quality, reduce rework, risk and protect profitability across the residential construction sector. Each module can operate independently or be combined with other platform modules to create a fully integrated quality assurance and performance management ecosystem.

Qinspect is the platform's self-certification and quality assurance module, providing the digital infrastructure, evidence trail and performance intelligence needed to support better construction outcomes.

New Zealand’s First Digital Self-Certification and Quality Assurance System for Residential Construction

Qinspect combines digital self-certification, quality assurance and construction intelligence to reduce failed inspections, improve site performance and protect profitability.

Designed from the ground up around MBIE’s self-certification framework and grounded in AUT doctoral research. Our industry trial across 193 Auckland framing inspections - tackling a 32% industry baseline failure rate delivered an absolute 5% reduction down to 27%. Qinspect provides the digital infrastructure and hands-on expertise required to eliminate failed inspections, cut defect costs, lower liability, and protect margins.

Built for the Entire Construction Industry and Homeowners

From public housing providers and builders to trades and homeowners, Qinspect delivers role-specific insights that improve quality, reduce rework and support better construction outcomes.

Turn Quality Insights into Measurable Results

Qinspect identifies the hidden casues of quality failures and rework. Our improvement services can help turn inspection data into quality, productivity and, profitability gains.

Site & Trade Performance Coaching

Hands-on interventions when quality scores drop to ensure margin protection.

Root Cause Elimination Workshops

Focused training on top failure points defined by your data.

Executive Portfolio Reviews

Executive-level performance reviews driven by quality, productivity and inspection data.

Quality and Productivity Training

Behavioural guidance for main contractors and subcontractors to ensure elite performance.


Proven Field Results of 193 Auckland Frame Inspections

5% Failure Reduction

First-time framing failures dropped from 32% to 27%.

18% Efficiency Gain

Accelerated site workflows and eliminated trade delays, improving productivity.

Up to 32% Profit Boost

Increased trade and builder margins by cutting unpaid rework.

Grounded in AUT doctoral research and validated through industry implementation.

Calculate your Hidden Profit Leaks in 2 Minutes

Most construction businesses can identify direct rework costs, but few can measure the hidden cost of poor quality. Failed inspections create productivity losses, repeat site visits, management time, programme delays and reduced profitability that traditional spreadsheets often fail to capture.

Developed through real-world industry implementation, the Qinspect Rework Calculator
helps uncover hidden quality costs and benchmark your inspection performance against industry averages.

The calculator transforms inspection failures into measurable business impacts, exposing hidden quality costs that conventional cost reporting and spreadsheets often fail to identify.

Complete the calculator below to discover where quality issues may be eroding profitability and identify opportunities for improvement.

Qinspect

Inspection Rework Cost & Benchmark Analysis

Cost Multipliers

Low
$500
Single trade
Medium
$1250
Multiple trades
High
$1750
Major works
Phase (Benchmark) Total Ins. Inspection Failure Costs (L/M/H)

Where should we send your full diagnosis?

Qinspect

Impact Analysis Ready

Prepared for:

Current Inspection Failure Cost

NZD 0
0% of Revenue

Potential Annual Profit Recovery

NZD 0

Industry Benchmark Variance

Stop the Profit Leak

Join the Qinspect waitlist to implement the system that plugs the profit leaks.

Join the Qinspect waitling list →
Or Book a 15-Min Strategy Call