Materials
Certification and carbon data for every material arriving on site. Auto-synced from EU EPD operators (IBU, EPD International, INIES).
VerifiedInsulation
XPS Insulation Board 50mm
Insulux GmbH
CEEN 13164EPD
3.21kgCO₂eq/m²
Low-carbon
VerifiedConcrete
Ready-mix Concrete C30/37 (XC2)
BetonWerk Berlin GmbH
CEEN 206EPD
240.5kgCO₂eq/m³
Low-carbonVerifiedInsulation
PIR Insulation Board 80mm
IsoTherm Bayern GmbH
CEEN 13165EPD
7.85kgCO₂eq/m²
VerifiedInterior Finish
Gypsum Plasterboard 12.5mm
PlasterPro AG
CEEN 520EPD
1.82kgCO₂eq/m²
Low-carbon
VerifiedWindows & Doors
Triple-glazed Window (Uw 0.8)
FensterWerk AG
CEEN 14351-1EPD
52.4kgCO₂eq/set
Low-carbon
VerifiedStructural Steel
Structural Steel S355J2 (Hot-rolled Section)
Stahlbau Ruhr GmbH
CEEN 10025-2EPD
1080kgCO₂eq/t
VerifiedStructural Timber
CLT Cross-Laminated Timber Panel 200mm
Holzbau Süd GmbH
CEEN 16351EPDFSC
-682.5kgCO₂eq/m³
Low-carbon
VerifiedMasonry
Clay Hollow Brick HLz 1.2/12 (240mm)
Ziegelei Rhein GmbH
CEEN 771-1EPD
28.4kgCO₂eq/m²
Low-carbon
VerifiedRoofing
Bituminous Roofing Membrane SBS 4mm
Dachschutz Bau AG
CEEN 13707EPD
4.95kgCO₂eq/m²
Low-carbon
VerifiedFlooring
Engineered Oak Flooring 22mm (3-ply)
Parkett Schwarzwald GmbH
CEEN 13489EPDFSCPEFC
-18.6kgCO₂eq/m²
Low-carbon
VerifiedStructural Steel
Reinforcing Steel Rebar B500B Ø12mm
Stahlbau Ruhr GmbH
CEEN 10080EPD
760kgCO₂eq/t
Low-carbonVerifiedMortar & Mix
Lime-Cement Mortar M5 (Dry-mix)
Mörtelwerk Sachsen GmbH
CEEN 998-2EPD
165kgCO₂eq/t
Low-carbon