Methodology & sources
Our pledge: total transparency on every grant we show.
Only official sources
Every amount on Embuild comes from an official source: government ministry, public agency, regional authority, or legal publication (Official Journal, BOE, Bundesgesetzblatt, etc.). No data comes from a retailer, installer, or third-party comparator.
Systematic legal reference
For every grant, we cite the decree, order or law that creates it, with a direct link to the source text.
Visible verification date
Every scheme carries a last-verified date. Rates change often: we show you explicitly when our data was last checked.
Continuous updates
Our automated watchers detect changes on official pages and alert us. Any update is integrated and the verification date refreshed.