Why choose Avenir Renovations?
What masonry work do we carry out in Brussels?
Our services cover all masonry needs, whether as part of a renovation project, home extension, or fit-out:
- Creation or demolition of load-bearing walls
- Underpinning of existing foundations
- Openings in walls (glazed openings, doors, passages)
- Construction of partitions with blocks or solid bricks
- Construction of annexes or additional volumes
- Pouring of concrete slabs or reinforced screeds
- Repointing of bricks, repair of coatings, treatments against infiltration
- Construction of garden walls, outdoor stairs, thresholds, and parapets
We work on both single-family homes and old buildings or condominiums, in coordination with the specific regulations of each Brussels municipality.
Why choose Avenir Rénovations Brussels?
Entrusting your masonry works to Avenir Rénovations means benefiting from:
- A single point of contact coordinating all trades
- A local, experienced team perfectly trained in Belgian regulations
- A ten-year guarantee on structural works
- Quality materials suited to the climate and standards of Brussels
- Assistance with procedures related to grants and permits
Our masons work in synergy with other craftsmen on your site: electricians, plumbers, roofers, carpenters... You thus benefit from a clear schedule, a smooth project, and a lasting result.
Structural work and heavy masonry
In Brussels, many old homes require structural intervention: cracks, subsidence, unstable walls, or non-compliance with current standards. Our masons carry out:
- Foundation consolidation using micropiles or strip footings
- Formwork and reinforced concrete
- Raising or elevating load-bearing walls
- Installation of steel beams (HEA, IPN) for openings
- Waterproofing of foundations and buried walls
We work with reference Belgian materials (Wienerberger, Vandersanden, Holcim) and adhere to the specifications of local specifications (STIBEX, CSTC).
What is the price of masonry works in Brussels?
The price of masonry works depends on the type of intervention, site accessibility, materials used, and technical complexity.
Here are some average estimates:
| Type of work | Average price including tax |
| Concrete block wall | 90 to 150 €/m² |
| Opening in load-bearing wall with lintel | 1,800 to 3,500 € |
| Repointing of brick facade | 40 to 75 €/m² |
| Construction of a masonry extension | 1,400 to 2,000 €/m² |
| Reinforced concrete slab | 90 to 130 €/m² |
These prices include labor, materials, and insurance. A detailed quote will be provided after a site visit.
Decorative masonry and finishing work
In addition to structural work, Avenir Rénovations also handles finishing and decorative work related to masonry:
- Installation of facing bricks
- Creation of traditional or sprayed coatings
- Creation of arches, niches, or curved walls
- Cladding in natural stone or reclaimed bricks
- Integration of glass blocks or decorative elements
We assist you in choosing materials that harmonize with the style of your building, especially in listed neighborhoods or areas of high heritage value.
A local expertise adapted to Brussels constraints
The specificities of the Brussels-Capital Region require a rigorous approach:
- Sometimes difficult access in urban areas
- Management of party walls and condominiums
- Energy performance standards to be respected when intervening on the building envelope
- Possibility of grants for work related to stability or humidity
Our team also supports you in administrative procedures: urban planning declaration, request for authorization in case of structural modification, collaboration with an architect if required.
What regional aid is available for your masonry work?
In Brussels, certain masonry work qualifies for aid under the RENOLUTION program, including:
- Reinforcement of unstable or degraded walls (up to €19.20/m²)
- Treatment of rising damp (up to €19.20/linear meter)
- Drying of exterior walls (up to €14.40/m²)
- Thermal insulation of walls from the outside (up to €72/m² for bio-based insulators)
These amounts are increased based on your income category and subject to compliance with technical criteria. Avenir Rénovations helps you prepare your grant application.
For more information: www.renolution.brussels
Need a mason in Brussels? Contact us!
Do you have a transformation or renovation project requiring masonry work in Brussels? Trust Avenir Rénovations for the strength of your foundations, walls, extensions, or outdoor fit-outs.
Our team supports you from analyzing your needs to executing the project, with complete transparency. Contact us for a free quote and personalized support in all Brussels municipalities.
Agency Avenir
Rénovations
for Masonry works in Brussels
An expert to take charge of your renovation projects and guarantee deadlines, budgets and quality of all services.




