Project 1
Roller shutters for VELUX roof windows
VELUX roller shutters can be fitted on existing roof windows, even older ones. They improve insulation, protect from heat and provide optimal blackout.
Click to view the 5 photos
VELUX · Roof windows · Roof lanterns
Your specialist VELUX in Belgium
Guimapex SRL specialises in installing and replacing VELUX roof windows, roof lanterns and blackout solutions for homes and buildings in Belgium.
- Professional installation
- Experienced team, trained on VELUX systems.
- Clear free quote
- Detailed estimate with no surprises or obligation.
- Belgium
- Fast response across all regions of Belgium.
Projects
Our projects — VELUX roof windows
See some of our installations and replacements across Belgium. Click a project to view the photos full size.
Project 2
VELUX roof lantern — detached house
The VELUX roof lantern for flat roofs brings maximum natural light into the rooms below. Ideal for improving daylight and living comfort.
Click to view the 3 photos
Project 3
VELUX roof window replacement with façade element
Older VELUX roof windows can be replaced with newer, higher-performance models while keeping the façade-element configuration.
Click to view the 4 photos
Project 4
VELUX installation in a converted loft
Creation of two new roof openings to bring light and ventilation into a converted attic. Discreet integration into the covering and finishes to standard.
Click to view the 2 photos
Project 5
Simple VELUX installation — roof window
Fitting a VELUX roof window on an unconverted loft. Opening created in the roof, frame installed and careful waterproofing for a clean, lasting result.
Click to view the 3 photos
Project 6
VELUX roof window replacement
Older VELUX roof windows can be replaced with new models that keep the same dimensions, allowing simple replacement without damaging interior finishes.
Click to view the 2 photos
Services
Our VELUX & roofing services
Complete solutions for your roof windows, lanterns and sun protection.
VELUX roof window installation
Creating new roof openings or enlarging existing ones with the VELUX range suited to your roof. Installation to manufacturer standards, care…
Learn moreRoof window replacement
Are your old roof windows hard to operate, poorly insulating or worn out? We offer fast replacement, often like-for-like, to minimise interi…
Learn moreRoof lantern installation
Ideal for flat roofs, roof lanterns bring light and ventilation to rooms below. Replacement of ageing lanterns or installation of new fixed …
Learn moreVELUX shutters & blinds
External roller shutters and awnings protect your roof windows from heat, noise and weather. Interior blackout or filtering blinds for every…
Learn moreAreas
Where we work
VELUX installation and replacement in Brussels, Walloon Brabant and Flemish Brabant.
Why choose Guimapex SRL?
A single contact for assessment, advice and installation of your VELUX solutions in Belgium.
Professional installation
following manufacturer specifications and best practice.
Fast, efficient replacement
minimal disruption and clean workmanship.
Personalised advice
product choice, opening type, sun protection, motorisation, and more.
Clear free quote
detailed breakdown of materials and labour, no surprises.
Quote
Request your free quote
Tell us about your roof window, lantern or sun-protection project. We review your request and reply quickly.