Pulsar Windows
Replacing your windows in Forest, from Art Deco heights to renovated lows.
Forest has two faces: the upper part, bourgeois and Art Deco around Altitude 100, and the lower part, dense and post-industrial near the Wiels.
Why choose us
Premium quality
Profiles and glazing chosen for their finish and how they hold up over time.
Expert installation
Fitted by our own team, meticulous down to the final adjustment.
Warranty & peace of mind
Installation guaranteed for 10 years, a free quote within 48h and a single point of contact, from survey to installation.
Proven experience
A windows and doors company whose craftsmanship has been refined across renovation and new-build projects in Belgium.
Your municipality
Buildings in Forest
Tailored to the buildings of Forest, after an on-site survey. No obligation.
Forest divides sharply between the upper part — residential and well-to-do around Altitude 100, rich in Art Nouveau and Art Deco (including the Saint-Augustine church) — and the lower part, denser and marked by its industrial past around the Wiels and Avenue Van Volxem.
In the upper part, on mansion houses and Art Deco buildings, replacing windows calls for respecting the period proportions and geometric lines.
In the lower part, more urban and crossed by busy roads, the priority is thermal and acoustic insulation — a concrete lever in the districts being renovated.
We work throughout the municipality — for example
- Altitude 100
- Wiels
- Saint-Denis
- Van Volxem
- Forest-Centre
Which windows, which glazing for your street
Mansion house or Art Deco façade (Altitude 100)
Respect the lines and proportions: timber or slim-profile aluminium, carefully chosen shades.
Dense district or busy road (lower Forest, Van Volxem)
Acoustic glazing and airtight windows to shut out street noise.
Thermal renovation
High-performance PVC or aluminium: a clear gain in insulation and value.
Our solutions
Replacing your windows in Forest:
how it works
Custom windows, entrance doors and sliding doors in PVC, aluminium or wood — suited to the buildings of Forest.
Windows
Made-to-measure openings for the comfort and light of your home.
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Entrance doors
A personalised entrance, in harmony with the style of your home.
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Sliding doors
Wide openings that bring in light and connect you to the outdoors.
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Garage doors
Garage doors suited to your façade and your everyday use.
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Energy renovation
Grants & windows in Forest
The RENOLUTION grants are no longer open: work invoiced in 2025 or 2026 gives no entitlement to any Brussels regional grant.
What remains: the ECORENO credit, a reduced-rate loan reopened on 1 January 2026, any municipal grants, and the 6% VAT rate, which applies directly to the invoice.
Checked against the official portals on .
Forest — Brussels-Capital
Projects that
speak for themselves
A glimpse of our custom windows, doors and sliding doors — the kind of result we install in Forest and the region.
Garage doors
Custom garage doors
Entrance doors
Custom entrance doors
Windows
Custom windows
Sliding doors
Custom sliding doors
From measuring
to installation
From first contact to installation in Forest, a single point of contact and support in both French and English.
- 1
Advice & quote
A conversation about your project and gathering the key details.
- 2
On-site measuring
Assessment of the openings and the technical constraints of your home.
- 3
Manufacturing
Your joinery is prepared according to the choices made for your project.
- 4
Installation
Careful fitting and finishes tailored to your home.
We also work in nearby municipalities
Windows in Forest: your questions
Do you install windows in Forest?
Yes. Pulsar Windows designs, replaces and installs custom windows, entrance doors and sliding doors in Forest (Brussels-Capital) and the neighbouring municipalities, with support in both French and English.
PVC, aluminium or wood: which material should you choose in Forest?
PVC offers the best value for money and high insulation; aluminium, with its slim profiles, is ideal for large bays and sliding doors; wood brings warmth and character. During a free on-site measurement, we advise you on the solution best suited to your building and your budget.
How much does window replacement cost in Forest?
As each project is made to measure (dimensions, material, type of glazing, finishes), the price is set after a free on-site measurement. You then receive a detailed, clear and no-obligation quote.
Can I get a grant for my windows in Forest?
Forest comes under Brussels-Capital. The RENOLUTION grants are no longer open: work invoiced in 2025 or 2026 gives no entitlement to any Brussels regional grant. What remains: the ECORENO credit, a reduced-rate loan reopened on 1 January 2026, any municipal grants, and the 6% VAT rate, which applies directly to the invoice. Checked on 29 August 2026; the full region-by-region picture is on our Grants & subsidies page.
Do you need major work to replace windows?
In most cases, we work in renovation mode: careful removal of the old windows and installation of new ones with interior and exterior finishes, without major masonry work.
Contact our Forest team
Describe your window project in Forest — material, type of façade, acoustic or thermal priorities — to receive a personalised response after a technical visit.