Porotherm (Wienerberger Poland)
Porotherm clay block wall systems for energy-efficient residential construction.
Wienerberger Poland produces Porotherm clay block masonry systems for residential construction at three plants in Poland. Porotherm clay blocks offer thermal insulation and structural performance for external walls, and are distributed to masonry contractors and building materials wholesalers across Central and Eastern Europe.
- Type
- Manufacturer
- Location
- Warsaw, Poland
- Founded
- 1998
- Website
- wienerberger.pl
- Categories
- Building & Construction Materials
- Markets
- Poland, Czechia, Slovakia, Hungary, Romania
Verified facts
- domain-registered (green), checked 2026-08-12 Domain registry record
Claimed certifications
- ISO 9001, Quality Management IAF CertSearch
- CE Marking EU NANDO (notified bodies)
Import rules for these goods
- Construction products sold in the EU need a Declaration of Performance and CE marking under the Construction Products Regulation. European Commission (CPR)
- Cement and steel components imported into the EU fall under CBAM (definitive regime from 1 Jan 2026). European Commission (CBAM)