Office fit-out budget calculator
Enter your floor area, your specification level and how much furniture you intend to reuse: you immediately get a budget range and its breakdown by cost line, based on costs observed in Brussels in 2026.
Estimate
Estimated overall budget
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Indicative breakdown
Indicative estimate based on the 2026 Fit Out Cost Guide for Brussels (EUR 1,038 / 1,661 / 2,535 per sqm). A firm quote requires a site visit.
Frequently asked questions
Frequently asked questions
- How reliable is this estimate?
- It is based on published Brussels costs for 2026 (EUR 1,038 to 2,535 per sqm) and on our own projects. It frames a budget; it does not replace a quote, which requires a site visit.
- What is included?
- Partitions and ceilings, electrical and low current, HVAC, flooring, decoration, joinery and washrooms, furniture, AV and signage. Excluded: design fees, relocation and reinstatement works.
- Does reusing furniture really lower the bill?
- Yes. Furniture is about 20% of a fit-out budget, so reusing existing items typically saves 5 to 12% of the total.
Let us talk about your project.
Tell us your floor area, your deadline and your constraints: we come back within 24 working hours with a first estimate and a site visit proposal.