About Visterra

Modern house with large glass sliding doors opening onto the terrace

More than windows and doors. A home that suits you.

At Visterra, we believe windows and doors are more than a practical part of your home. They bring light, comfort and character together. That is why we look beyond the product and search for a solution that suits your wishes and your home.

Bright workspace with two tall windows, a wooden table with chairs and plants in daylight

Who we are

Personal advice. Quality in every detail.

Visterra Windows helps you choose uPVC and aluminium windows, doors and sliding doors — for homes and projects in the Netherlands. We turn your wishes into a solution that is technically sound and suits the look of your home.

We look at the whole process: clear advice, accurate measuring and careful installation. That way, product choice, sizing and finishing all fit together.

  • uPVC and aluminium
  • With or without installation
  • Installation in South Holland, North Holland and North Brabant

Why Visterra

Why choose Visterra?

Six reasons why customers get more from us than a catalogue.

  1. 01

    Wide choice

    uPVC and aluminium windows, doors and sliding doors for different homes, styles and wishes.

  2. 02

    Personal advice

    We think it through with you and help you choose what suits your home and how you use it — rather than just showing a catalogue.

  3. 03

    Energy-efficient solutions

    Well-insulating profiles and glazing help limit unnecessary heat loss and create a comfortable indoor climate.

  4. 04

    Comfort & security

    Windows and doors that are pleasant to use every day, insulate well and, with suitable hardware, give a sense of security.

  5. 05

    Quality you can rely on

    Carefully chosen systems, materials and finishes, made for years of use. We give a 10-year warranty on our window frames.

  6. 06

    Professional measuring & installation

    We measure accurately and, if you wish, take care of the complete installation, including interior and exterior finishing.

Quality

Quality starts with the product.

A good window doesn't just look good. Profile, glazing, insulation, hardware and finishing together determine how a solution performs over the years. That is why we look beyond appearance and search for a solution that suits both the home and how it is used.

Profile
Construction and chambers determine strength and insulation.
Glazing
A glazing unit that suits comfort and use.
Insulation
Seals and details that keep the warmth inside.
Hardware
Hinges and locks for smooth, secure use.
Finishing
Precisely finished and correctly configured for your project.
Section of a uPVC window profile with triple glazing
Section of a window profile — for illustration.

A considered choice

Comfort today. A considered choice for tomorrow.

Good insulation helps limit unnecessary heat loss. And windows and doors that last long and need little maintenance don't need replacing as soon. That is why every piece of advice we give considers insulation, material and lifespan — to suit your home.

InsulationLifespanChoice of material

Modern entrance with a dark front door and glass side panels at sunset

The result

Windows and doors that become part of your home.

Technology, comfort and appearance come together in a solution that not only feels right today, but is made for years of use.

What it gives you

Comfort you notice every day.

The exact performance differs per system and version. We help you choose the solution that suits your project.

Energy-efficient
Well-insulating windows and doors help limit the energy used for heating.
Thermal insulation
Fewer cold zones by the window and a more even indoor climate.
Acoustic comfort
Depending on glazing and version, less noise from outside.
Durability
Materials and constructions made for years of use.
Easy maintenance
uPVC and aluminium need little maintenance; occasional cleaning is usually enough.
Tailored design
Colours, finishes and layouts that match the style of your home.
A hand drawing with a scale ruler on a building drawing on a wooden table

How we work

From advice to installation.

A good end result starts with clear agreements. We guide the process step by step, so that product choice, sizing and installation fit together.

  1. 01

    Your wishes

    You tell us what you would like to change and what matters to you.

  2. 02

    Advice & quote

    We advise on system and version and prepare a clear quote — usually within 24 hours.

  3. 03

    Measuring

    Before the final order, we measure everything accurately.

  4. 04

    Installation & finishing

    If you wish, we take care of the complete installation, including interior and exterior finishing.

See how it works

Curious what suits your home?

Tell us about your project. We are happy to think through the options with you.

Free quote · usually within 24 hours