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Have questions about using RenoCost or feedback on your experience? We'd love to hear from you.
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We typically respond within 1-2 business days
For general enquiries, feedback, or questions about how our renovation cost calculator works, please email us at:
info@renocost.co.ukFrequently Asked Questions
Is RenoCost really free?
Yes, our renovation cost calculator is completely free to use with no registration required. We may offer optional premium features in the future, but the core calculator will always be free.
How accurate are the estimates?
Our estimates are based on current UK market data and regional labour rates. They provide a realistic range for budgeting purposes, but actual costs will depend on your specific circumstances. We always recommend getting multiple quotes from qualified tradespeople.
Do you recommend contractors?
Currently, RenoCost focuses on providing cost estimates. We do not recommend specific contractors, but we may introduce this feature in the future.
How often are prices updated?
We regularly review and update our pricing data to reflect current market conditions, material costs, and labour rates across the UK.
Ready to estimate your renovation costs?
Start Your EstimateHow We Calculate Costs
RenoCost estimates are calculated from published UK cost benchmarks and RenoCost's documented per-module cost assumptions. The model adjusts these assumptions using the property characteristics, selected renovation scope, finish level and broad postcode-based pricing region, then presents a low, mid and high planning range.
- Published UK benchmarks — macro reference points for construction costs and materials and labour trends, used to sense-check RenoCost's own assumptions.
- RenoCost's per-module assumptions — cost and duration assumptions for each renovation module, reviewed and updated periodically by the RenoCost team.
- Estimate ranges — low, mid and high bands set to reflect the realistic spread between competitive and premium specifications, rather than a single fixed price.
Data confidence note
Completed calculator estimates are used to produce anonymous renovation-planning insights. They are not contractor quotations, invoices or confirmed final project costs. RenoCost estimates are intended for initial planning and budgeting. Property condition, specification, access, contractor availability and site-specific requirements can change the final cost. Always obtain detailed written quotations before committing to a project.
Regional adjustments are applied based on postcode area to reflect broad differences in local labour and material rates. See our Method Glossary for definitions of the terms used here.