Ready to Protect Your Margins? See Your Rework Savings

Calculate how strong QA processes reduce rework. See how much you can save with PlanRadar.

Your project profile

Select your construction project category:

Housebuilding

General Contracting

Type of development

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Project Details

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Number of Plots

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Average Size per Plot (m²)

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Average Number of Snags per Plot

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Build phase

Current project phase / At which stage would you start using PlanRadar?

Average cost to fix a snag

UK average is £80 per snag

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Type of development

Select your development type

Currency

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Project details

Provide key project specifications

Total Area (m²)

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Current Snags per 100m²

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Number of Projects

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Build phase

Current project phase / At which stage would you start using PlanRadar?

Average cost to fix a snag

UK average is £80 per snag

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With PlanRadar, you could reduce snags by , avoiding over issues and saving around in rework costs.

Potential annual savings

Snag reduction

Issues avoided

Discover how a tailored QA strategy can reduce rework and deliver savings on your projects.

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What you’ll get:

Personalised quality strategy tailored to your projects
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Proven outcomes from industry peers
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Disclaimer: The figures in this calculator are estimates based on industry research (CII, GIRI, McKinsey) and typical snag costs (which you can edit). Actual results will vary depending on your project type, size, and QA/QC practices.

How we calculate your savings

Your savings are based on industry benchmarks for rework and snag reduction:

Total snags projected → Calculated from the average number of snags per property type × the number of units in your project.
Phase of project → The earlier you start using PlanRadar, the greater the reduction potential:
Pre-construction (60–70%) – Most defects prevented at source.
Early build (50–60%) – Major structural/M&E issues caught before finishes.
Late build (30–40%) – Finishes and handover defects reduced.
Post-handover (10–20%) – Warranty callbacks reduced.
Snags avoided → Projected snags × reduction % based on your selected build stage
Savings (£) → Snags avoided × average cost to fix a snag (editable by you).

Research shows rework can add 5–15% to project budgets (CII, GIRI). Strong QA/QC processes throughout the project prevent many of these costs.