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FacadesEnvelope & Cladding
🪵Wood claddingDouglas fir, spruce, larch🪨Fibre cementEternit, Cedral, Equitone🪟HPL LaminateConcealed fixing, recessed joints⚙️Metal claddingAluminium, zinc, steel cassettes🔩Zinc & CopperStanding seam, cassettes🏺Ventilated terracottaNatural tones, durable🪨Natural stoneVentilated, noble, durable🔲StoVentecRendered ventilated system💎Dekton & UltracompactLarge panels, UV resistant🧱Facing bricksRenovation, new build, insulation
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InsulationThermal performance
EWI — External Wall Insulation✏️Thin-coat ETICSPolystyrene, rock wool🧱Hydraulic renderRPE, 15-20 mm thick🌿Bio-based EWIWood fibre, hemp
Internal insulation🏠Lost & converted loftsBlown, rigid panels🧱Internal insulation (walls)Lining, R ≥ 3.5🔲Ground floorPIR, rock wool, R ≥ 3.0🔇AcousticRw ≥ 50 dB · commercial, hotels
🇱🇺Insulation LuxembourgSEO page · Klimabonus
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RenovationInterior finishes
🪣Spray plasterMachine-applied, large areas📋DryliningPartitions, linings, ceilings✏️Skim coating & finishingQ3, Q4 · premium finishes🎨Interior paintingResidential & commercial🔨Full renovationAll interior trades
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Portfolio · 2025 Projects

Projects that
speak for themselves

HPL facades, wood cladding, high-performance insulation, full renovations. In Luxembourg and across the Greater Region.

Discover our projects
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FRENDE
Request a free quote
+352 661 848 464info@quasart.lu
Facades & Cladding
🪵Wood cladding🪨Fibre cement🪟HPL Laminate⚙️Metal cladding🔩Zinc & Copper🏺Ventilated terracotta🪨Natural stone🏛️StoVentec💎Dekton & Ultracompact🧱Facing bricks🛡️EWI ETICS🧱Hydraulic EWI🌿Bio-based EWI
Thermal insulation
🏠Lost & converted lofts🧱Walls — Internal insulation🔲Ground floor🔇Acoustic🛡️EWI ETICS🧱Hydraulic EWI🌿Bio-based EWI
Interior renovation
🪣Spray plaster📋Drylining✏️Skim coating & finishing🎨Interior painting🔨Full renovation
FRENDE
Request a free quote
+352 661 848 464info@quasart.lu
QUASART

Specialist in cladding, thermal insulation and renovation in Luxembourg and the Greater Region.

8 Zone Industrielle Am Bruch – Hall 6L-3327 Crauthem, Luxembourg+352 661 848 464
Facades & Cladding
  • Wood Cladding
  • Fibre Cement
  • HPL Laminate
  • Metal Cladding
  • Zinc & Copper
  • Terracotta
  • Natural Stone
  • StoVentec
  • Dekton & Ultracompact
  • Facing Bricks
Thermal insulation
  • EWI ETICS
  • Hydraulic EWI
  • Bio-based EWI
  • Loft Insulation
  • Internal Wall Insulation
  • Floor Insulation
  • Acoustic Insulation
Renovation
  • Spray Plaster
  • Drylining
  • Skim Coating
  • Painting
  • Full Renovation
Company
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  • Areas of operation
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Designed with rigour, built with passion.
Portfolio

Nos réalisations

Façades, isolation, rénovation — découvrez nos chantiers au Luxembourg et en Grande Région.

2projets·1pays

Pays

Activités

Type de client

2 résultats
Plafonds en panneaux Rockpanel — rénovation et extension de l'école d'Howald (Luxembourg) par QUASART et Schnür Systeme
Découvrir le projet →
🇱🇺
Rockpanel

Pose de plafonds en panneaux Rockpanel — Rénovation et extension école à Hespérange-Howald

Hespérange-Howald·2026
Plâtrerie sèche BA13 Knauf dans combles aménageables — réalisation QUASART à Luxembourg-Mühlenbach
Découvrir le projet →
🇱🇺+2
Plâtrerie SècheEnduisagePlâtrerie Projetée

Rénovation et finitions intérieures — Maison résidentielle à Luxembourg-Mühlenbach

Luxembourg-Mühlenbach·2026

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