Renovation work in Luxembourg

What a renovation project covers

• Complete diagnosis of the property before work
• Interior renovation: kitchen, bathroom, floors, partitions
• Exterior renovation: facade, roof, joinery
• Energy renovation: insulation, heating, ventilation
• Coordination of all trades under a single contact

Process of a renovation project

The technical visit covers the entire property to prioritize tasks according to their urgency and impact. The resulting overall estimate remains detailed task by task, for a clear reading of the budget.

The work is planned in a logical order: structure and networks first, insulation next, finishes last. This sequence avoids having to reopen a freshly completed wall for a technical oversight.

A comprehensive renovation project generally lasts from two to six months depending on its scope, with regular checkpoints to validate progress with the owner.

The advantages of a comprehensive renovation

Aesthetic and technical coherence

Addressing multiple tasks together avoids style or material inconsistencies that often arise when a house is renovated room by room, with years in between, sometimes leading to contradictory choices.

Economies of scale on the site

Pooling scaffolding, site preparation, and coordination of trades reduces the overall cost compared to separate interventions carried out independently from one another.

One project instead of multiple disruptions

Consolidating work limits the repeated nuisances of a site that would return every two or three years to address a new task, at the cost of a more comprehensive initial organization.

Intervention Areas in Luxembourg City

• Belair, Merl, Limpertsberg: high-end villas and houses
• Bonnevoie, train station area: old terraced buildings
• Kirchberg, Gasperich: recent constructions
• Hollerich: industrial rehabilitations

Regulations and Assistance in Luxembourg

Each municipality in the Grand Duchy applies its own urban planning rules in addition to the national framework, with significant variations from one neighborhood to another in the capital. A prior check with the municipal services avoids unpleasant surprises once the project is advanced and the plans are finalized.

Works affecting the structure or exterior appearance of a building require municipal authorization. We prepare the necessary files from the design phase of the project.

For a dwelling over ten years old, the super-reduced VAT of 3% generally applies to all renovation works. Energy-related items can additionally benefit from the Klimabonus scheme, which is cumulative with the reduced VAT.

Why Choose Avenir Rénovations for Your Renovation

Coordinating masons, electricians, plumbers, carpenters, and painters on the same site requires rigorous organization; otherwise, delays accumulate from one trade to another without anyone taking clear responsibility.

A Turnkey Project Management

From the initial diagnosis to the final acceptance, a single point of contact follows your project, regardless of the scope of the work undertaken and the number of trades involved.

A Stable Team Throughout the Duration of the Site

Our teams cover all the trades necessary for a comprehensive renovation, without uncontrolled subcontracting or loss of responsibility between participants.

Total Transparency on Costs and Deadlines

Each quote clearly distinguishes the items, with a schedule communicated before the start and respected unless unforeseen circumstances are reported in advance, without hidden costs discovered during the project.

Permits, Duration, and Organization of the Site

The necessity of a permit depends on the work: purely interior interventions generally do not require authorization, unlike structural or exterior modifications, which require prior declaration to the municipality. Expect two to six months for a comprehensive renovation, depending on the number of items involved and the availability of ordered materials, whether custom-made or in stock. Living in the dwelling during the renovation depends on the scope of the work: a phased renovation often allows you to stay on-site, while a simultaneous comprehensive renovation makes temporary accommodation more comfortable for the whole family. Avenir Rénovations manages the entire project, from design to final acceptance, including administrative procedures and coordination of all involved trades.

Signs of impending issues and the importance of a comprehensive energy approach

Constantly rising energy bills, persistent humidity, aging electrical installations, layouts that no longer meet the household's needs: these signals, taken individually, already justify targeted renovations, and combined, they advocate for a comprehensive approach rather than successive fixes. Addressing insulation and heating alongside aesthetics also allows for the mobilization of available Klimabonus aids and avoids reopening freshly renovated walls a few years later for an energy issue treated separately.

Trust your renovation work to Avenir Rénovations Luxembourg

A well-planned comprehensive renovation sustainably transforms a home, without the unpleasant surprises of a poorly coordinated project among several independent contractors who pass the responsibility in case of a problem.

Our teams operate throughout Luxembourg City, with a free technical visit that covers the entire property before any final estimate, regardless of the neighborhood involved in your project.

Each neighborhood in the capital imposes its own constraints on a comprehensive renovation project: limited access to the dense city center, party wall regulations in Bonnevoie, enhanced aesthetic requirements in Limpertsberg or Belair. A standardized project applied without adaptation to these local specifics almost always results in delays or additional costs discovered along the way rather than anticipated from the preparation phase.