Silence. Sunlight. Spaciousness.

When technology meets beautiful design.

Silence
Sunlight
Spaciousness
Our glass partition walls and doors, thanks to their high sound insulation parameters, effectively reduce sound penetration, ensuring silence in the office. They guarantee the privacy of conversations, which directly translates into greater comfort and efficiency of work.
Thanks to glass walls in the office, the amount of natural sunlight increases, which has a positive effect on the well-being and concentration of employees. It is also of great importance for health, supporting the natural circadian rhythm and comfort of work.
Glass partition walls functionally separate the work zones in offices, but at the same time maintain the impression of openness. This solution abolishes visual divisions and provides a sense of space and lightness of the interior.

Spaces where silence is standard.

Together with our clients, we set new standards, creating a world where silence in office spaces becomes the definition of luxury.
8

Issued approval documents (ETA, KOT)

50

Registered utility models

15

Markets where we are active

Our products

  • GSW Office

    Single-glazed system designed for typical office spaces

    Sound insulation RW: 32 dB 41 dB
    20 30 40 50 60 dB
    Height max (mm): 3400
    Durability: Line load up to 0.5 kN/m
    GSW Office
    GSW Office
  • GSW Office Plus

    Double-glazed system with the highest sound insulation parameters

    Sound insulation RW: 44 dB 57 dB
    20 30 40 50 60 dB
    Height max (mm): 4000
    Durability: Line load up to 0.5 kN/m
    GSW Office Plus
    GSW Office Plus
  • GSW Office FR

    Single-glazed system that combines minimalist design with fire resistance

    Sound insulation RW: 38 dB 42 dB
    20 30 40 50 60 dB
    Height max (mm): 3000
    Fire resistance: EI 15, EI 30, EI 60
    GSW Office FR
    GSW Office FR
  • GSW Office Plus FR

    Double glazing fire protection system with high sound insulation

    Sound insulation RW: 47 dB 55 dB
    20 30 40 50 60 dB
    Height max (mm): 3200
    Fire resistance: EI 30, EI 60
    GSW Office Plus FR
    GSW Office Plus FR
  • GSW Office Plus Industry

    Acoustic, double-glazed wall system designed for industrial spaces

    Sound insulation RW: 48 dB 57 dB
    20 30 40 50 60 dB
    Height max (mm): 6000
    Durability: Line load up to 3.0 kN/m
    GSW Office Plus Industry
    GSW Office Plus Industry

Shortcuts

Environmental Product Declaration

All our non-rated and fire-resistant systems are covered by Environmental Product Declarations (EPDs).

ETA / KOT

Do you want to check our approval documents (ETA, KOT)?

Acoustic training

Are you an architect? We invite you to attend acoustic training courses.

Request a quote

Do you have any questions? Our consultants will advise you on choosing the right solution.

Let's get to know each other better.

The people behind the brand are the reason why clients keep coming back.

About us
For over a decade, we have been helping to set trends, pushing the boundaries for the use of glass in architecture. We are committed not only to providing advanced solutions to professionals, but above all to creating friendly and quiet spaces for their everyday users.

Michał Nowak

| CEO | Head of Development | Founder |

For over a decade, we have been helping to set trends, pushing the boundaries for the use of glass in architecture. We are committed not only to providing advanced solutions to professionals, but above all to creating friendly and quiet spaces for their everyday users.

Michał Nowak

| CEO | Head of Development | Founder |