* The journal Guides · comparisons · prices
What we learn, we write down.
Pillar articles written by the Sevasol installers. Technical comparisons, acoustic requirements in multi-unit buildings, real price grids for Savoie and Haute-Savoie.
technique · 22 April 2026
Floor acoustics in multi-family housing · NRA 2000, ΔLw, what we install
Impact noise, NRA 2000, ΔLw — a technical primer to help you choose the right floor covering for multi-family housing, with real values by product type.
Read →conseil · 30 March 2026
Engineered vs solid hardwood in 2026 · a decision guide
Engineered or solid? The deciding factor is no longer price — it is dimensional stability, longevity and use. A decision guide for architects and project owners.
Read → * A project under way?
A guide does not price your site.
Send your drawings, we reply within 2 business days with a firm price per m².