Removing an old asbestos roof and buying its replacement are separate expenses. A grant may cover only one of them. Before ordering roofing sheets or hiring a contractor, check what the scheme covers, the application deadline and the rules for claiming payment. Have the roof structure assessed and agree how the waste will be handled. Budget for the whole roof, including flashings, gutters and repairs to the timbers. Municipal funding in Poland often covers dismantling, collection, transport or disposal of asbestos-containing materials. Check the terms of the individual funding round to see whether new roofing is eligible and whether you can reclaim costs you have already incurred.

A passive house needs little energy to maintain a comfortable indoor temperature. Its insulation, airtight envelope, windows and ventilation work together to limit heat loss. Roof insulation alone cannot deliver that performance. Junction details, solar shading and the way the systems are operated all matter. Consider these before selecting a construction method. The term passive house describes the energy performance of the whole building. Masonry, timber and steel structures can all be used, but each requires different junction details to limit thermal bridging. Choose the construction method alongside the design of the complete envelope.