Name: Exterior renovation in Braine-l'Alleud | Avenir Rénovations
Brand: Avenir Rénovations
Rating: 4.94 (31 reviews)

Why choose Avenir Renovations?

Single point of contact

Complete site monitoring

Online customer area

State aid management

The logical order of exterior renovation in Braine-l'Alleud

Any renovation project must follow a precise order to be effective. The exterior before the interior, the envelope before the equipment.

The roof as the top priority

A roof that lets in water compromises everything underneath. It is the first item to inspect and address before starting anything else. In Braine-l'Alleud, concrete tile roofs of houses from the seventies are often nearing the end of their lifespan, whether they are pavilions near the ring or four-facade houses further south towards Lillois.

The facade next

A cracked facade or one with peeling plaster allows moisture to enter the walls. Refurbishment, cladding, or external thermal insulation (ITE) simultaneously address waterproofing and visual appearance. Facade renovation in Braine-l'Alleud is particularly relevant as it often coincides with energy renovation objectives.

The walls and surroundings as a complement

The fence and retaining walls are often neglected. Crumbling joints, degraded capping, or sloping walls: these issues worsen if left untreated. We renovate them in coherence with the facade and surroundings for a uniform result.

How Avenir Rénovations manages your exterior work in Braine-l'Alleud

An outdoor site has its own constraints: weather, access at height, neighbors, permits. Our organization ensures a quick, clean, and safe intervention.

What our warranty covers for outdoor work in Braine-l'Alleud

Outdoor renovation work involves materials and techniques that must last for decades. Avenir Rénovations works with manufacturers whose products come with ten-year warranties or certifications attesting to their durability.

Warranty on the roofing

The roofing materials we install are guaranteed by the manufacturers for periods ranging from ten years (waterproof membrane) to thirty years (concrete tile) or more for natural slates and EPDM membranes. The installation warranty covers our execution: air and water tightness, fixings in accordance with manufacturer recommendations, treatment of all singular points.

Warranty on facades and coatings

The facade coatings we apply come with a manufacturer warranty of ten to fifteen years against cracks and peeling. Exterior painting work is guaranteed for five to ten years depending on the product and type of substrate. These warranties are conditional on compliance with the implementation specifications, which our teams systematically follow.

What is the price of an exterior renovation in Braine-l'Alleud?

The budget depends on the items addressed and the condition of the envelope. Indicative ranges in Belgium, VAT included.

Type of work	Price indication including VAT
Cleaning + facade treatment	20 to 40 € / m² facade
Complete facade renovation	60 to 100 € / m² facade
Roof tile repair (100 m²)	8,000 to 14,000 €
External thermal insulation with coating on panels	100 to 150 € / m²
Complete exterior renovation	15,000 to 50,000 € depending on property

A detailed quote is prepared after a complete diagnosis of the envelope. For an exterior renovation combining roof repair and facade renovation on a 150 square meter house in Braine-l'Alleud, the total budget generally ranges between 18,000 and 32,000 €.

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Exterior renovation combined with insulation

Every exterior intervention is an opportunity to improve the insulation of the envelope. A newly redone roof can incorporate sarking. A renovated facade can receive ITE. These combinations optimize the total cost and entitle you to Walloon grants for the energy part. The energy renovation is often the natural extension of a well-planned exterior renovation in Braine-l'Alleud.

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Cost savings from a grouped exterior project in Braine-l'Alleud

Simultaneously addressing the roof, facade, and exterior joinery generates substantial savings compared to separate interventions.

The scaffolding is the first shareable cost: set up once for the entire project, it is proportionally cheaper than if it is assembled and disassembled for each separate intervention. For a house with two facades in Braine-l'Alleud, the savings on scaffolding can range from one thousand to three thousand euros depending on height and configuration.

The mobilization of teams is the second factor. A site manager present for multiple trades costs less than one manager per separate project. The reduced VAT of 6% applies to all work on a Braine-l'Alleud home over ten years old, which represents a direct tax advantage on the total bill.

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Protect and enhance your property in Braine-l'Alleud

A methodically renovated exterior protects your investment for twenty years and enhances the attractiveness of your property on the Braine market. One inspection, one site manager, all tasks addressed in the correct order. Avenir Rénovations supports you from the audit to the handover in Braine-l'Alleud. Request your free envelope diagnosis: we inspect the roof, facades, and walls in one visit and provide you with a condition report before quoting anything.

In Braine-l'Alleud, we operate in all neighborhoods: city center, Lillois, Ophain, areas close to the ring, and rural hamlets. The selected materials are suited to local construction and the climate of Walloon Brabant. For projects that combine exterior renovation and energy improvement, we establish a prioritized work plan that integrates recoverable grants and reduced VAT into the overall estimate. This gives you a clear view of the actual net cost of your exterior renovation before you give your final approval on the work to be done in Braine-l'Alleud.

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