Thermal
Performance
7 insulation systems mastered. ETICS, lofts, walls, floors and acoustics. Operating in Luxembourg and the Greater Region.
Insulation that makes the difference.
QUASART, specialist in thermal insulation in Luxembourg, covers all techniques: ETICS (thin render, hydraulic, bio-based), loft insulation, ITI wall lining, ground floor and acoustic partitions.
Based in Crauthem (L-3327), our team operates throughout Luxembourg, in Moselle (Metz, Thionville) and Belgium (Arlon). Financial aid is available through the myenergy programme (Klimabonus) — visit myenergy.lu to check your eligibility.
All our insulation systems
ETICS Thin Render
Weber, Sto, Baumit — the most widely used system in Europe
ETICS Hydraulic Render
Weber, Parex, Diathonite — maximum robustness
Bio-based ETICS
STEICO, Gutex, hemp — summer comfort
Loft Insulation
Under rafters R ≥ 6, lost lofts R ≥ 7
ITI Wall Insulation
Stud lining, bonded PIR systems
Ground Floor Insulation
Soffit, floating screed
Acoustic Insulation
Sound partitions Rw+C ≥ 50 dB
Rigour at every step.
Measurable performance
Each project is sized according to targeted thermal performance. U and R calculations, airtightness tests if needed.
Technical documents provided
QUASART provides the technical data sheets, plans and R-value calculations needed for your myenergy file. Applications should be submitted via myenergy.lu.
AXA ten-year warranty
AXA ten-year warranty (policy 10/0214108) on every insulation project. Complete peace of mind.
Everything about insulation
Financial aid is available in Luxembourg for insulation works. The myenergy programme (Klimabonus) may cover part of your investment depending on the eligibility criteria in force. Visit myenergy.lu to find out your situation and complete the necessary steps.
ETICS (External Thermal Insulation Composite System) wraps the building from the outside, eliminating thermal bridges. ITI (Internal Thermal Insulation) insulates from the inside, less expensive but with loss of living space. QUASART masters both techniques.
To achieve R ≥ 3.7 m²·K/W (walls), approximately 14 to 16 cm of rock wool or 12 cm of polyurethane is required. For lofts (R ≥ 7), count 28 to 30 cm. QUASART sizes the thickness according to your thermal goals and available budget.
Yes. QUASART operates throughout Luxembourg, in France (Moselle, Meurthe-et-Moselle — Metz, Thionville, Nancy), in Belgium (Arlon, Province of Luxembourg) and occasionally in the German border area (Trier).