Scope and measurements
Area and intervention type form the base of the estimate.
Choose the job, adjust measurements and quality, and get an explained range by cost category. No registration and no hidden calculation logic.
You can switch job type without losing values saved for the other calculators.
Important: this tool prepares a conversation. It does not replace a site visit, technical design or professional quotation. Prices can vary with location, access, hidden conditions, brands and scope.
We start with unit references and add only the work you select. The result separates a favourable case, a typical reference and an upper range with uncertainty and contingency.
Area and intervention type form the base of the estimate.
Finishes, repairs and difficulty change each cost component.
You control these adjustments and can see how they move the range.
No. It is an indicative estimate to prepare the job and compare offers. Final pricing requires measurements and professional assessment.
It includes the percentage you select: 0 %, 10 % or 21 %. The correct rate depends on the specific circumstances, so confirm it before hiring.
Hidden conditions, access, brands, region and finishing details can move renovation prices significantly. A single number would imply false precision.
The calculated summary is loaded into the relevant English quote form for Spain. You can edit it before sending and submitting does not oblige you to hire.