Back to Business Tools

Inflation Calculator

What Would That Cost Toady?

Need to sense-check an old job cost? This tool adjusts for inflation using UK CPI data, so you can see what that 2010 quote is really worth in today’s money.

  1. Based on official ONS CPI (2015 = 100).
  2. Tracks general inflation – not build-specific prices.
  3. Handy for comparing old budgets or historic quotes.

Get a QS estimate for your job

Upload your plans

PDF, DWG, XLSX • 24–72h options • NDA available

Pro Tip: Press Ctrl + D to Bookmark this page

Looking for a tailored estimate for your project, or interested in discussing your ideas further? Fill out our contact form below, and our team will reach out to provide personalised guidance!
Name
Select Your Inquiry

FAQs

How accurate is this calculator?

It provides planning-grade guidance. For tenders, use a QS estimate with a BoQ and clear clarifications and assumptions.

Which inflation index does it use?

We align to publicly available UK CPI benchmarks and review inputs periodically. CPI tracks general inflation, not sector-specific construction indices.

Do results include VAT?

Figures are shown net of VAT unless stated. Add VAT if you are pricing consumer work.

📣 Need an Estimate Fast? Get Yours in 24 Hours!

Instant Quote
X

Get Your Free
Cash Flow Forecasting Template

Your template will be emailed to you