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INSTRA

General building contractor — Brussels

Building with high standards.Constructing with confidence.

INSTRA supports you in your construction and renovation projects in Brussels and the surrounding area.

Request a quoteDiscover our projects

Zaventem · Brussels

01INSTRA

One general contractor for every stage of your project.

From new builds to full renovations, INSTRA coordinates your works with rigour, transparency and a keen eye for detail.

Our goal is simple: a well-organised site, clear communication and a result that meets your expectations.

Discover INSTRA

02Services

Complete expertise, from structure to finishes.

We work on residential and commercial projects, both new builds and renovations.

All our services
General construction01

General construction

New buildings, from foundations to roof.

Full renovation02

Full renovation

Complete refurbishment of houses and apartments, respecting the existing building.

Building conversion03

Building conversion

Reconfiguration, extension or change of use.

Interior fit-out04

Interior fit-out

Partitions, floors, ceilings and finishes for refined interiors.

Facades and exterior works05

Facades and exterior works

Facade renovation and insulation, surroundings and terraces.

Works coordination06

Works coordination

A single point of contact to organise all trades.

Proposed list of services — awaiting INSTRA's approval before publication.

03Projects

Projects considered down to the smallest detail.

Our portfolio will soon feature real projects. The examples below illustrate the planned presentation.

View the portfolio
Brussels townhouse — Illustrative image — not a project completed by INSTRA.Demo project

Renovation

Brussels townhouse

Loft in a former workshop — Illustrative image — not a project completed by INSTRA.Demo project

Conversion

Loft in a former workshop

Oak and stone interior — Illustrative image — not a project completed by INSTRA.Demo project

Interior

Oak and stone interior

Demo projects: images are illustrative and do not show work completed by INSTRA.

04Our approach

A clear method, from the first conversation to handover.

Discover our method

  1. 01

    Consultation and project analysis

    We take time to understand your needs, constraints and budget, then assess the building or site in person.

  2. 02

    Study and proposal

    We prepare a clear, detailed proposal: description of works, indicative schedule and transparent quote.

  3. 03

    Organisation and execution

    We plan the site, coordinate the trades and ensure quality workmanship at every stage.

  4. 04

    Follow-up and completion

    We provide regular follow-up, check the finishes and hand over work that matches what was agreed.

Zaventem

Watertorenlaan 16, 1930

05Service area

Brussels, Zaventem and the surrounding area.

Based in Zaventem, INSTRA works in Brussels and its outskirts in Flemish Brabant.

  • Brussels
  • Zaventem
  • Woluwe-Saint-Lambert
  • Woluwe-Saint-Pierre
  • Evere
  • Schaerbeek
  • Kraainem
  • Wezembeek-Oppem
  • Machelen
  • Vilvoorde

Indicative list — exact area to be confirmed.

Your project

Let's talk about your construction or renovation project.

Tell us what you need. We will get back to you to discuss it and prepare a suitable proposal.

Request a quote+32 485 69 51 56