QUASART · Esch-sur-Alzette

Facade cladding
in Esch-sur-Alzette

Ventilated facades, ETICS external insulation, traditional renovation — QUASART works in Esch-sur-Alzette, Belval and across southern Luxembourg on every type of facade project. AXA insured, head office in Crauthem.

+350Facades delivered
120,000 m²of facades installed
+350Facades delivered
120,000 m²of facades installed
AXATen-year warranty
10 minfrom Crauthem
Facade Esch-sur-Alzette

QUASART — facade specialist in Esch and Belval

Esch-sur-Alzette is going through a major architectural transformation. The Belval district concentrates ambitious residential, tertiary and institutional programmes that rely heavily on ventilated facade systems. The historical Esch city centre requires a very different answer: facade renovation, render repair and ETICS external insulation to modernise the existing building stock. Each context calls for the right technical choice and a contractor who understands both languages.

QUASART masters every facade system adapted to the Esch context: fibre cement cladding (Eternit Cedral, Equitone) for the Belval residential programmes, metallic cladding (aluminium, pre-weathered zinc) for office buildings and commercial plates, ETICS thin-render insulation for the energy retrofit of central Esch houses, and traditional facade renovation and paintwork for older apartment blocks. The ventilated facade principle remains the long-term answer whenever thermal performance and durability are on the table.

Esch’s built heritage deserves specific attention: the central commercial streets (rue de l’Alzette, place de l’Hôtel-de-Ville) preserve a rich Art Nouveau and Art Deco heritage from the steelmaking golden age (1890-1930). For these architecturally significant facades, QUASART favours traditional refurbishment, lime-based render repair and heavy hydraulic ETICS — solutions that respect existing mouldings and the historical chromatic palette enforced by the city planning department.

Based in Crauthem (L-3327), only ten minutes from Esch-sur-Alzette, QUASART is the natural facade partner for southern Luxembourg — Esch, Belval, Schifflange, Sanem, Mondercange, Dudelange and Differdange. Our AXA ten-year warranty covers every type of facade work, and our production capacity handles both single-house projects and large-scale residential programmes.

Our facade services

QUASART facade systems in Esch-sur-Alzette

Fibre cement cladding

Eternit Cedral, Equitone — large-format panels and planks for the Belval residential programmes. Fire resistance, durability, zero maintenance.

Metallic cladding

Aluminium, pre-weathered zinc, cassettes and panels — contemporary facades for Esch tertiary and commercial buildings.

ETICS thin-render insulation

External thermal insulation with thin render finish — energy retrofit and fresh appearance for Esch city centre facades in a single operation.

Wood cladding

Larch, Douglas fir, Accoya — horizontal or vertical planks. Warm aesthetic for houses and residential programmes in southern Luxembourg.

Aides & Réglementations

Klimabonus — Aides à l’isolation de façade

Des aides financières existent au Luxembourg pour les travaux d’isolation de façade. Le programme myenergy (Klimabonus) peut couvrir une partie de votre investissement selon les critères d’éligibilité en vigueur. Consultez myenergy.lu pour connaître votre situation.

myenergy.lu
FAQ

Frequently asked questions — Facades in Esch-sur-Alzette

The Belval residential programmes rely mostly on fibre cement cladding (Eternit Cedral, Equitone) and metallic cladding (lacquered aluminium, pre-weathered zinc). These materials deliver high durability, minimal maintenance and a contemporary aesthetic aligned with the architectural language of Belval. QUASART masters both systems and advises on the optimal choice according to the specific project brief, fire class and environmental requirements. Mixed solutions combining fibre cement and metallic accents are also common on mid-rise residential buildings.

Yes. QUASART works on the older facades of the Esch city centre — traditional renovation (cleaning, render repair, siloxane paint), ETICS thin-render insulation (external insulation plus fresh skin) and replacement of ageing cladding. Each solution is tailored to the facade type, heritage value and the local urban planning framework. For houses located close to protected perimeters, we document material choices and colours so that the planning application runs smoothly.

Yes — any modification to the external appearance of a building visible from public space requires a building permit in Esch-sur-Alzette. This covers changes of cladding, ETICS works (which modify the facade thickness) and colour changes. QUASART guides clients towards the relevant urban planning department and supplies the technical elements needed for the application (setting-out drawings, product sheets, photomontages), so that the administrative process does not slow the site down.

The budget depends on the chosen material and surface area. Fibre cement cladding: 150-250 EUR/m². Metallic cladding (aluminium, zinc): 200-350 EUR/m². ETICS with thin render: 120-220 EUR/m². Wood cladding: 140-260 EUR/m². These prices include the sub-frame, insulation and certified installation. QUASART produces a detailed quote after a site visit and a technical review of the project file.

Yes. QUASART is insured by AXA (policy 10/0214108) for all facade works — ventilated cladding, ETICS, traditional renovation and render finishes. This ten-year decennial insurance covers the works against defects. QUASART S.à r.l., Luxembourg Trade and Companies Register B253631, VAT LU33087966.

Financial support exists through the myenergy (Klimabonus) programme for facade insulation works in Luxembourg. Eligibility depends on your situation — type of building, age, targeted thermal performance. Consult myenergy.lu to check your specific case. QUASART supplies the technical elements needed for the application but does not claim certified partner status under Klimabonus.

Yes. QUASART delivers on apartment buildings in Esch-sur-Alzette and Belval — ventilated cladding on new-build programmes, traditional renovation and ETICS on existing blocks. Our production capacity and experience with large-scale programmes are assets for collective projects, including the coordination with facility managers, co-owners and syndics.

Your facade project in Esch-sur-Alzette

Cladding, ETICS, traditional renovation — QUASART studies your facade project in Esch and Belval personally.