
Custom-made windows, doors, and conservatories in Lier
Windows and doors for the versatile architecture of Lier
Lier combines a historic city center with characterful townhouses, family homes, apartments, and contemporary new builds. From the center and Lisp to the quieter residential streets towards Koningshooikt, every home requires a different approach.
New windows must therefore not only provide good insulation but also match the architecture of the facade in terms of profile, color, and window layout.
VINCK manufactures fully custom-made Reynaers Aluminium windows and doors . Reynaers MasterLine 8 combines strong thermal performance with great design freedom. In characterful renovations, SlimLine 38, with its refined steel look, can help preserve slender window proportions and the original facade character.
Those primarily seeking insulation, ease of maintenance, and excellent value for money can also opt for custom-made Pierret PVC windows . We tailor the right glazing for windows and doors to thermal insulation, acoustics, safety, privacy, and solar orientation.
During renovation, we also examine existing sills, reveals, roller shutter boxes, ventilation, and facade connections. Therefore, also read what to look out for when selecting energy-efficient windows for renovation and why accurate measurement is so important for new windows .
For homes outside the center, you will also find our separate page about windows and doors in Koningshooikt .

Reynaers Aluminium from our own workshop
A high-quality window is not determined solely by the profile. Dimensions, connections, seals, hardware, glazing, water drainage, and a proper connection to the home all combine to ensure that windows and doors function for years to come.
Therefore, VINCK produces its aluminium windows, doors, and sliding windows entirely custom-made in its own aluminium workshop in Sint-Niklaas . After the technical measurements, the window layout, colour, glass, opening method, and connection details are prepared before production starts.
A custom-made Reynaers aluminium front door can also be fully coordinated with the windows. A sleek door panel, sidelight, vertical glass strip, or long handle can thus form a single, harmonious architectural facade together with the window profiles.
Because advice, technical preparation, production, and installation are handled in-house at VINCK, there remains a single clear responsibility from measurement to adjustment. Discover why windows directly from the manufacturer offer advantages and why the careful installation of windows and doors is at least as important as the chosen profile.
Anyone who wants to compare profiles, colors, glazing, and controls in reality beforehand can prepare with our tips for a window and door showroom visit .

Large sliding windows and living verandas for more light and space
While the front facade of a home in Lier sometimes calls for refined window divisions and respect for existing architecture, the garden side can be designed much more openly. A large Reynaers aluminium sliding window brings daylight deeper into the kitchen and living space and creates a wide connection with the terrace and garden.
Reynaers MasterPatio combines large glass surfaces with refined sightlines and strong technical performance. For projects where maximum transparency is central, Reynaers Hi-Finity sliding windows offer a particularly minimalist solution.
With such large glass structures, we look beyond just width and height. Glass weight, support, floor structure, clear passage, accessibility, and drainage are taken into account from the design stage.
Would you like to create not only more light but also extra living space? With a custom-made aluminium conservatory, large fixed glass panels and sliding windows can combine to form a single bright extension that connects the home, terrace, and garden more strongly.
For south- and west-facing glass surfaces, Renson sun protection and screens can be technically integrated immediately. This allows windows, glazing, screen casings, colors, and operation to be coordinated from the very beginning.
New windows, doors, or a conservatory in Lier?
Are you planning a renovation, remodeling, or new build in Lier and looking for aluminium or PVC windows, a new front door, large sliding windows, or a conservatory?
VINCK guides your project from personal advice and technical measurements to production in its own workshop, delivery, installation, and precise adjustment.
In our showroom in Sint-Niklaas, you can compare Reynaers Aluminium, Pierret PVC, glazing, colors, front doors, MasterPatio, and Hi-Finity in real life.
Request your no-obligation quote for windows and doors in Lier .

Direct advice from the manager
Premium custom work from our own workshop
Installation and follow-up by our own professional teams
