Why choose Avenir Renovations?
Why undertake an interior fit-out in Luxembourg
Rethinking your interior improves daily comfort and enhances the value of your property. A well-designed fit-out project offers better space utilization and a significant aesthetic gain, while enhancing quality of life.
Optimize living space
In a context where every square meter counts, an optimized interior fit-out can transform underutilized spaces into functional areas. Whether it's to enlarge a living room, create an office, or set up a reading nook, everything becomes possible with an intelligent study of the volumes.
Modernize and beautify your home
A rethought interior is an opportunity to modernize your habitat according to the latest design trends and materials. The Avenir Rénovations Luxembourg team offers harmonious solutions, whether in a contemporary, Scandinavian, industrial, or more traditional style, to give character to each room.
Improve comfort and brightness
The interior fit-out is not limited to aesthetics: it also improves thermal, acoustic, and visual comfort. By rethinking openings, coverings, and light sources, your interior becomes more pleasant to live in, summer and winter.
Enhance your real estate asset
A property fitted out with taste and coherence automatically sees its value increase. Whether for resale or rental purposes, a well-executed project by Avenir Rénovations Luxembourg constitutes a profitable and sustainable investment.
Steps of an interior fit-out project with Avenir Rénovations Luxembourg
A successful fit-out relies on a clear methodology, guided by experienced professionals. Avenir Rénovations supports each client from design to project completion.
The different types of interior fit-out in Luxembourg
Each project is unique, as it depends on the layout of the home, the needs of the owner, and their desires. Avenir Rénovations Luxembourg offers a wide range of services to transform each space to your image.
A complete renovation allows you to start from scratch to redefine volumes, materials, and atmospheres. This type of project often includes the demolition of partitions, electrical redesign, plumbing, and the installation of new coverings for a completely rethought interior.
Adapting a home to a new lifestyle often involves an intelligent reorganization of rooms. Whether it's opening the kitchen to the living room, adding a master suite, or separating a large room, Avenir Rénovations creates functional and elegant fit-outs.
Lofts and basements are often forgotten spaces. Yet, they offer considerable potential. By fitting them out, you gain valuable square meters while creating new rooms such as a guest bedroom, an office, or a playroom.
These two technical rooms are at the heart of daily comfort. Avenir Rénovations Luxembourg designs ergonomic kitchens and modern bathrooms, optimizing networks and selecting quality materials for a durable and aesthetic result.
Finishes play an essential role in the perception of an interior. Paint, wall coverings, parquet flooring, lighting fixtures, and custom arrangements: every detail matters to create a coherent and welcoming atmosphere.
How much do interior fit-out works cost in Luxembourg?
The price of an interior fit-out depends on many factors: area to be treated, complexity of the project, choice of materials, and level of customization. The table below provides an average estimate of costs in Luxembourg.
| Type of service | Price per m² (€) | Average total price (€) |
| Complete fit-out of an apartment | 927 to 1,545 €/m² | 30,900 to 82,400 € |
| Redistribution of rooms and partitions | 618 to 1,236 €/m² | 15,450 to 51,500 € |
| Fit-out of attics or basements | 824 to 1,442 €/m² | 20,600 to 72,100 € |
| Creation of kitchen or bathroom | 1,236 to 2,060 €/m² | 10,300 to 41,200 € |
| Decoration and finishing works | 309 to 824 €/m² | 5,150 to 20,600 € |
These estimates include design, labor, supply of materials, and complete project management. A personalized quote is essential to obtain a rate tailored to your project.
The materials and solutions used for a sustainable interior fit-out
Choosing the right materials is essential to ensure the longevity and aesthetics of the project. Avenir Rénovations Luxembourg selects quality products that are certified and environmentally friendly.
Floor and wall coverings
Floors and walls are the most visible elements of a fit-out. Large-format tiles, solid wood, laminate, or vinyl, each material is chosen based on its use, durability, and maintenance for a result that is both practical and elegant.
Eco-friendly and sustainable materials
To address current challenges, natural materials such as certified wood, lime, VOC-free paints, or bio-based insulators are increasingly favored. They ensure a healthy and environmentally friendly interior.
Custom interior carpentry and fittings
Custom carpentry allows for stylish space optimization. Sliding doors, built-in closets, bookshelves, or glass partitions offer a contemporary touch while enhancing the functionality of the home.
Regulations for interior fit-out works in Luxembourg
Before undertaking an interior fit-out project, it is essential to know the local rules in force. In Luxembourg, certain transformations require authorization or prior declaration, especially when they affect the structure, safety, or use of the building. Avenir Rénovations Luxembourg supports you at every step to ensure your project’s compliance.
Works subject to municipal authorization
Interior works that modify the structure of the building, such as the demolition of a load-bearing wall or the creation of a mezzanine, require municipal authorization. This procedure aims to ensure safety and compliance with the technical standards in force in Luxembourg.
Compliance with electrical and sanitary standards
Any intervention on the electrical network or plumbing must be carried out according to the applicable Luxembourg standards (for example, ILNAS regulations). These standards ensure the safety of occupants, the quality of installations, and compliance with inspections by the relevant authorities.
Works in co-ownership
If your home is located in a collective building, certain modifications require the agreement of the property manager or co-ownership. Avenir Rénovations Luxembourg helps you prepare the necessary documents and comply with the common rules imposed by the internal regulations.
Accessibility and energy standards
During a complete renovation, it may be mandatory to comply with accessibility and energy performance standards. These obligations particularly concern old buildings transformed into modern housing, commercial premises, or spaces open to the public.
Why choose Avenir Rénovations Luxembourg for your interior fit-out projects
Choosing Avenir Rénovations Luxembourg means benefiting from comprehensive support and recognized expertise. The company coordinates all trades to deliver a tailored result, without constraints and respecting deadlines.
A single point of contact for your entire project
With Avenir Rénovations Luxembourg, you have a single point of contact from the beginning to the end of the project. This approach simplifies communication, ensures consistency in interventions, and guarantees smooth execution, even for the most complex projects.
Qualified and experienced craftsmen
Each project is entrusted to rigorously selected partner craftsmen for their expertise and reliability. These professionals master the latest techniques and work according to the most demanding Luxembourg standards.
Personalized and innovative solutions
Each interior fit-out project is unique. Avenir Rénovations designs personalized solutions to meet the specific needs of each client, integrating quality materials, custom layouts, and modern technologies such as home automation.
Transparency and budget respect
Avenir Rénovations Luxembourg is committed to clarity and precision in its quotes. Costs are detailed from the project's conception, with no hidden fees, to provide complete budget control and maximum peace of mind for each client.
Guarantee and post-work follow-up
The company ensures complete follow-up after the project is completed. If needed, a team remains available to intervene quickly and guarantee the longevity of the installations. All work is covered by legal and contractual guarantees.
FAQ on interior fit-out in Luxembourg
Interior fit-out projects often raise many questions. Here are the answers to the most frequently asked questions to help you better understand the steps and obligations of your project.
Is a permit required for an interior fit-out in Luxembourg?
A permit is only necessary if the work modifies the building's structure, such as a load-bearing wall, a floor, or an opening. Small fit-out or decoration works generally do not require official authorization.
What timeline should be expected for a complete interior fit-out project?
The duration depends on the size and complexity of the project. On average, a complete interior fit-out project in Luxembourg takes between four and twelve weeks, including design, work, and finishing touches.
Can one live in the property during the work?
This depends on the scale of the project. For light renovations or partial fit-outs, it is often possible to remain on-site. However, for a complete transformation, it is advisable to arrange temporary accommodation.
How is the price of an interior fit-out determined?
The cost varies according to the area, chosen materials, complexity of the work, and integrated equipment. A detailed quote is always provided after a technical visit, ensuring total transparency on expense items.
What are the advantages of a custom interior fit-out?
A custom fit-out allows for space optimization, enhances functionality, and achieves a cohesive design. Each element is tailored to your needs, lifestyle habits, and the precise configuration of your home.
Can Avenir Rénovations handle the decoration?
Yes, the company offers comprehensive support including decoration and finishing. From color selection to material choices, the team designs personalized atmospheres for a harmonious and ready-to-live-in result.
Transform your interior with Avenir Rénovations Luxembourg
Redesigning your interior is a process that combines comfort, modernity, and heritage enhancement. Whether you want to renovate an old apartment, enlarge a room, or reinvent the aesthetics of your home, Avenir Rénovations Luxembourg puts all its expertise at the service of your project.
With a tailored approach, qualified craftsmen, and personalized support, your interior becomes a space that is both functional and inspiring. The company takes care of every step: design, material selection, work coordination, and finishing touches, to provide you with a result that meets your expectations.
Avenir Rénovations operates throughout the Luxembourg territory: Luxembourg City, Esch-sur-Alzette, Differdange, Dudelange, Ettelbruck, Wiltz and surrounding areas. Whatever your project, your interior renovation deserves the expertise of a trusted professional.
Contact Avenir Rénovations Luxembourg today to get your free and personalized quote and unlock your interior's full potential.




