Why choose Avenir Renovations?
Why choose a composite terrace in Luxembourg
Composite wood terraces are appealing for their natural appearance and exceptional durability. Ideal for the Luxembourg climate, they ensure minimal maintenance and superior longevity compared to traditional materials.
Aesthetics close to natural wood
The composite boards faithfully replicate the look of wood while eliminating its constraints. With their varied shades and warm touch, they integrate harmoniously into all architectural styles, from the most classic to the most contemporary.
Remarkable weather resistance
Composite materials resist moisture, UV rays, and temperature fluctuations. Unlike solid wood, they do not warp and do not require staining or varnishing. Your terrace retains its shine and structure, even after years of exposure.
Simplified daily maintenance
The composite only requires a simple cleaning with soapy water to regain its shine. No specific treatment is required, making it an ideal option for those seeking an easy-to-maintain outdoor space without seasonal maintenance constraints.
An ecological and durable solution
Made from recycled wood fibers and polymer resins, composite boards are an environmentally friendly alternative. This eco-responsible choice is part of a sustainable construction approach, enhancing your habitat while reducing ecological impact.
The steps of a composite terrace fit-out project with Avenir Rénovations
Each project is conducted methodically and rigorously to ensure a lasting result that meets the client's expectations.
The different types of composite terraces offered by Avenir Rénovations
Composite terraces come in several ranges and finishes according to needs, budget, and desired appearance. Avenir Rénovations guides you in choosing the most suitable option for your outdoor project.
Hollow boards, lighter and more economical, are perfect for small terraces or balconies. Their hollow structure facilitates handling and installation while ensuring good resistance to deformation and thermal variations.
Made from a homogeneous material, solid boards offer optimal strength. They are recommended for high-traffic areas or installations around a pool. Their density ensures better longevity and superior walking comfort.
Co-extruded boards benefit from a protective layer that prevents stains, discoloration, and scratches. This coating guarantees exceptional longevity, even under strong sun exposure or in humid areas.
For poolside areas or terraces frequently exposed to rain, non-slip boards offer optimal safety. Their textured surface minimizes the risk of slipping without compromising aesthetics or durability.
How much does a composite terrace cost in Luxembourg?
The price of a composite terrace varies depending on the type of board, the surface area, the finishes, and the complexity of the terrain. The table below provides an average estimate to help you plan your budget.
| Type of service | Price per m² (€) | Average total price (€) |
| Supply and installation of hollow boards | 140 € to 173 € | 7 020 € to 8 640 € |
| Supply and installation of solid boards | 173 € to 227 € | 8 640 € to 11 340 € |
| High-end co-extruded composite terrace | 216 € to 270 € | 10 800 € to 13 500 € |
| Renovation or extension of existing terrace | 108 € to 151 € | 5 400 € to 7 560 € |
These prices include the supply of materials, labor, preparation of the support, and finishes. A personalized quote is essential to accurately assess the cost based on the surface area and chosen options.
The technical advantages of composite terraces
Beyond their beauty, composite terraces offer numerous technical advantages, including structural stability, resistance to deformation, and compatibility with various terrain configurations.
Great dimensional stability
Unlike wood, composite expands very little under heat or moisture. This guarantees a uniform terrace, free from warping or cracks, even after several years of use.
Installation compatible with all supports
Composite terraces can be installed on adjustable pedestals, concrete slabs, or aluminum structures. This flexibility allows the project to adapt to any type of ground, whether uneven, sloped, or elevated.
Pleasant thermal insulation
Composite boards maintain a moderate temperature, avoiding scorching surfaces in summer. This thermal comfort enhances the use of the terrace throughout the year, especially in sun-exposed areas.
The options and finishes available for your composite terrace
Avenir Rénovations offers complete customization to harmonize your terrace with your home and aesthetic preferences.
Choice of colors and textures
From oak brown to anthracite gray, the shades of planks are numerous and resistant to fading. Textures that mimic natural wood provide visual authenticity without the drawbacks of raw material.
Railings and side coverings
For elevated terraces, aluminum or glass railings can be added. Composite side coverings provide a uniform finish and enhance the safety of the installation.
Integration of LED lighting
Integrated lighting in the ground or on the edges creates a warm atmosphere in the evening. This option adds comfort, safety, and aesthetics to your outdoor fit-out.
Stairs and levels
Multi-level terraces allow for structuring outdoor spaces. Avenir Rénovations designs matching composite stairs for perfect visual and functional continuity.
Regulations for the fit-out of a composite terrace in Luxembourg
Before starting your outdoor fit-out work, certain local rules must be followed. Avenir Rénovations assists you with these administrative procedures to ensure your project complies with Luxembourg standards.
Permission to build a terrace
Depending on the nature of your project, a municipal permit may be required. An elevated terrace, covered terrace, or one adjacent to the facade often necessitates a building permit application. For a ground-level terrace, a simple prior declaration may suffice. Our teams help you compile the complete file, including plans, sketches, and project description.
Respect for property boundaries
Urban planning rules impose a minimum distance between the terrace and the boundaries of your plot. These distances vary by municipality but generally range from 50 cm to 2 meters. Avenir Rénovations ensures compliance with these standards during design to avoid any neighborhood disputes.
Management of rainwater
As the composite terrace is an impermeable surface, it must be designed to ensure proper water drainage. Our technicians integrate slopes and drainage systems to prevent any stagnation or infiltration. This guarantees the longevity of the structure and prevents damage to the land.
Work in co-ownership
In the case of a collective housing, the construction of a terrace on a balcony or common garden requires the agreement of the co-ownership. Avenir Rénovations takes care of coordinating with the property manager and presenting the project for approval before any intervention.
Respect for the environment and local standards
Our composite terraces are designed from recyclable materials and comply with current environmental standards. The installation adheres to electrical safety rules and construction standards imposed by local authorities for a sustainable and responsible realization.
Why entrust your project to Avenir Rénovations Luxembourg
Choosing Avenir Rénovations means benefiting from comprehensive support, from design to installation, while enjoying a personalized service tailored to the Luxembourg climate and regulations.
Custom support from start to finish
Our technical advisors study your project taking into account your budget, the layout of the land, and your aesthetic preferences. Each terrace is designed as a unique creation, perfectly integrated into your home.
Qualified craftsmen and certified materials
The installers at Avenir Rénovations have recognized expertise in the implementation of composite terraces. The materials used are certified and guaranteed to ensure optimal resistance and impeccable finish.
Total transparency on costs and deadlines
Each client receives a clear, detailed, and personalized quote. No additional costs are applied during the project, and deadlines are respected thanks to rigorous planning. Our goal: to deliver your turnkey terrace without any unpleasant surprises.
Guaranteed and durable achievements
All our installations come with a ten-year warranty and a responsive after-sales service. If needed, our teams intervene quickly for any maintenance or repairs, ensuring the longevity of your outdoor fit-out.
FAQ about composite terrace fit-out in Luxembourg
What is the lifespan of a composite terrace?
A quality composite terrace can last between 20 and 30 years depending on maintenance and weather conditions. Its resistance to UV, moisture, and insects makes it a durable and profitable investment in the long term.
Does composite heat up in the sun?
Composite boards absorb some heat, but much less than mineral surfaces like tiles. Light shades limit temperature rise, ensuring pleasant comfort even on the sunniest days.
Can a composite terrace be installed over an old terrace?
Yes, it is entirely possible to install a composite terrace over an existing base, provided it is stable and level. Avenir Rénovations checks the structure and makes necessary adjustments to ensure a durable fix.
What is the difference between hollow and solid boards?
Hollow boards are lightweight and economical, ideal for small areas. Solid boards, being denser, offer better resistance and are perfectly suited for high-traffic areas or pool edges.
Does a composite terrace need treatment?
No, composite does not require any treatment, neither varnish nor oil. A simple regular cleaning with soapy water is enough to preserve its original appearance and prevent dirt accumulation.
What is the average time frame for installing a composite terrace?
The time frame depends on the area, type of structure, and weather conditions. On average, installing a terrace of 20 to 30 m² takes between 3 and 5 days of work, including ground preparation.
Conclusion: create a durable composite terrace with Avenir Rénovations Luxembourg
Designing a composite terrace is much more than just an aesthetic project: it is a true investment in the comfort, durability, and value of your home. With its technical qualities and ease of maintenance, composite stands out as the ideal material for modern exteriors in Luxembourg.
Avenir Rénovations supports you at every stage, from planning to final installation, guaranteeing you high-performance materials and a harmonious finish. Our experts operate throughout the Grand Duchy, particularly in Luxembourg City, Esch-sur-Alzette, Differdange, Dudelange, Ettelbruck, and Diekirch.
Entrust your project to a team of experienced professionals and enjoy an elegant, durable composite terrace perfectly suited to your lifestyle.
Request your free quote from Avenir Rénovations Luxembourg today and transform your exterior into a unique and modern relaxation space.




