Maastricht — 50° 51′ N

Open your world.

Scroll Windows with us

The frame

We don't just make windows.

We frame the world outside.

Anatomy

The assembly

Every part, before it becomes a window

  1. 01 The assembly
  2. 02 Frame and sash
  3. 03 Glazing unit
  4. 04 PVC profile
  5. 05 Steel reinforcement
  6. 06 Hardware

The collection

A cutaway render of the Lumina 60 mm four-chamber casement profile, steel reinforcement shown in orange.
A cutaway render of the Horizon 70 mm five-chamber casement profile, steel reinforcement shown in orange.
A cutaway render of the Prisma 70 mm sliding profile with its rail and drainage detail.
A cutaway render of the Vista 60 mm sliding profile with its rail and drainage detail.

A 60 mm four-chamber casement system built around clean sightlines, fast fabrication and full compatibility with the Vista sliding range.

System type
Casement / turn-tilt
Build depth
60 mm
Chamber count
4
Glazing thickness
4 – 30 mm
Sealing system
TPU co-extruded
Outer wall
2,7 mm
Glazing bead options
Single · double · triple
Combines with
Vista Series (60 mm)

Configure

Build yours.

Lumina Series · 60 mm · Tilt & turn · Triple glazed · White

Selected work

A white casement window standing open onto the Maas at dusk, with the Sint Servaas bridge and the Maastricht skyline beyond.
01 Maastricht Residence Residential 50° 51′ N 2026
A row of Amsterdam canal houses at night, tall sash windows lit warm from within, reflected in the water.
02 Amsterdam Canal House Restoration 52° 22′ N 2025
A contemporary waterfront villa at dusk after rain, floor-to-ceiling glazing lit from inside, the city skyline across the water.
03 Rotterdam Waterfront Residential 51° 55′ N 2025
A frameless glass garden room extending from a white brick farmhouse into open Limburg fields in autumn light.
04 Limburg Garden Room Extension 51° 00′ N 2024

Designed for Dutch living.

Inside

Outside stays outside.

Thermal comfort
Multi-chamber profile, co-extruded seals
Acoustic comfort
Sealed units, double and triple bead
Weather protection
Drainage designed into frame and sash

Begin

Open something new.