Interior painting
Matt, satin or lacquered paint — substrate preparation, careful application, impeccable finishes. Sikkens, Tollens, Caparol.
QUASART · LuxembourgInterior renovation
Interior renovation
in Luxembourg
Painting, drywall, machine-applied plaster, skim-coat, full renovation — QUASART delivers every interior renovation trade across the Grand Duchy. Head office in Crauthem, L-3327.
+350Projects completed
10+Years of experience
Renovation Luxembourg
QUASART — interior renovation in Luxembourg
Interior renovation is a permanent demand in Luxembourg — between apartments to be brought up to standard, houses to be modernised and new developments to be finished. QUASART delivers the full second-fix package: interior painting, drywall (partitions, linings, suspended ceilings), machine-applied plaster, skim-coat finishes and full renovation coordination across trades.
Our approach is holistic: QUASART coordinates the different second-fix trades to hand over finished interiors ready to move into. From substrate preparation to the last coat of paint, every step is executed with the same rigour, on the same tight tolerances and with the same material standards, whatever the project size.
On Luxembourg collective new-build programmes, machine-applied plaster has become the norm. QUASART operates PFT G4 and G5 spraying machines and specialised crews able to handle 200-400 m² per day depending on configuration. For 50 to 200-unit operations, this mechanisation is decisive — it keeps developers’ tight schedules on track and ensures substrate homogeneity before painting. Q3-Q4 skim-coat finish is then trowel-applied on all visible surfaces.
Based in Crauthem (L-3327) at the heart of the Grand Duchy, we reach most Luxembourg municipalities in under 20 minutes — from Luxembourg City to Esch-sur-Alzette, from Kirchberg to Belval, from Strassen to Hesperange. Our site logistics adapts to private clients, developers and contractor programmes.
Our renovation trades
QUASART renovation works in Luxembourg
Drywall and partitions
Partitions, linings, counter-linings, suspended ceilings — Knauf and Gyproc plasterboard. Fast and versatile for renovation.
Skim-coat finish
Smoothed skim-coat, decorative plaster, jointing tapes — flawless surfaces before painting. Premium rendering quality.
Full renovation
End-to-end coordination of the second-fix — plastering, painting, flooring, suspended ceilings. A single point of contact for every finish.
Zones proches
QUASART renovates across Luxembourg
FAQ
Frequently asked questions — Interior renovation in Luxembourg
QUASART carries out every second-fix trade: interior painting (walls, ceilings, woodwork), drywall partitions, linings and counter-linings, machine-applied plaster for new-build programmes, skim-coat finishes (smoothing, jointing tapes), suspended ceilings and full coordination of interior renovations from design office handover to final delivery.
Yes. QUASART owns PFT G4/G5 plaster machines and dedicated teams for collective housing programmes. We deliver machine-applied plaster lots and interior finishes on schemes of 5 to 200 dwellings across Luxembourg and the Greater Region, with full compliance on Klimabonus documentation and developer specifications.
The budget depends on surface area and scope. For an 80 m² apartment in Luxembourg: full repainting (40-60 €/m²), new drywall partitions (50-90 €/m²), full skim-coat (30-50 €/m²). QUASART provides an accurate quote after a free technical visit that documents the substrate condition, access and delivery constraints.
Yes. QUASART offers full renovation with end-to-end second-fix coordination — plastering, painting, skim-coat, suspended ceilings. A single point of contact, a single schedule, a single invoice. This coordination reduces lead times and interface risks between trades, which is crucial on tight rental turnaround projects.
Yes. QUASART is insured by AXA (policy 10/0214108) for all its works — facades, insulation and interior renovation. This ten-year warranty covers the works against defects. RCS Luxembourg B253631, VAT LU33087966. Certificates are supplied on request with the quote.
QUASART uses professional paints from recognised brands only — Sikkens, Tollens, Caparol. The choice of finish (matt, satin, lacquered) and product is adapted to every substrate and every use (wet rooms, high-traffic areas, ceilings). All our paints comply with European VOC emission standards.