Industrial windows - GLAZE Group - We design light and comfort for years

Industrial windows

GLAZE Windows window systems for investments and businesses

  • EU/DE Standards
  • Documentation
  • On-time delivery
  • Quote 24h

One partner responsible for design, delivery, installation and service. We work with developers, investors and general contractors in 8 European countries. Standards compliance, quality consistency, guaranteed on-time delivery.

GLAZE delivers window systems for commercial and residential investments – from development projects to industrial facilities. One partner, full responsibility, EU standards compliance.

+500
projects annually
+200,000m²
joinery delivered
24h
project quote
8 countries
Central and Western Europe

Standards compliance

CE certificates, DIN, PN-EN compliance. Complete acceptance documentation. No risk of rejection by building supervision.

Quality consistency

Standard profiles and parameters throughout the investment. No differences between buildings. Quality control at every production and installation stage.

On-time delivery

Production schedule synchronized with construction plan. On-site logistics. Zero critical project delays.

Technical support

Consulting at project stage, system selection, cost optimization. One project manager from quote to acceptance.

ECO
For residential investments where cost optimization while maintaining energy and normative parameters is crucial. Controlled budget, guaranteed quality.
PRO
Standard for premium developers. Energy parameters Uw below 0.9, enhanced acoustics, RC2 as standard. For mid to high-end residential projects.
ELITE
For prestigious and energy-certified investments (passive, NF40, BREEAM). Maximum insulation, RC3, precise installation tolerances. Individually designed.
DESIGN
Specialist systems: fire-resistant, anti-burglary RC4-RC6, acoustic, chemically resistant. For industrial, warehouse and critical infrastructure facilities.
All-in-one

All-in-one

Jedes GLAZE-Fenster ist eine Kombination aus deutscher Profiltechnologie, präziser RAL-Montage und einem individuellen, auf Ihr Haus zugeschnittenen Design. Wir kümmern uns um jedes Detail – von den thermischen Parametern und der Sicherheit gemäß RC2/RC3 bis hin zur Ästhetik und Langlebigkeit der Oberflächen. Mit Ihrer Entscheidung für Fenster investieren Sie in Ruhe, Stille und Wärme für viele Jahre – ohne Kompromisse zwischen Design und Funktionalität.

Exclusive AluLine

Exclusive AluLine

Elegancka linia premium wykonana w całości z aluminium. Połączenie nowoczesnego designu, trwałości i najwyższej precyzji wykończenia.

Aluminum windows

Aluminum windows

Nasze okna stalowe łączą lekkość i smukłość profili z najwyższą trwałością oraz nowoczesnym wzornictwem. Idealne do loftów, rezydencji i projektów industrialnych, gwarantują doskonałą izolację cieplną, akustyczną i bezpieczeństwo w każdych warunkach.

Wooden windows

Wooden windows

Nasze okna drewniane łączą elegancję naturalnego drewna z nowoczesnymi parametrami termoizolacyjnymi i akustycznymi. Dzięki precyzyjnej konstrukcji i wysokiej jakości materiałom zapewniają ciepło, ciszę i trwałość na lata.

PVC windows

PVC windows

Okna PVC łączą nowoczesny design, doskonałą izolację cieplną i akustyczną oraz najwyższe standardy bezpieczeństwa.

Steel windows

Steel windows

Nasze okna stalowe łączą lekkość i smukłość profili z najwyższą trwałością oraz nowoczesnym wzornictwem. Idealne do loftów, rezydencji i projektów industrialnych, gwarantują doskonałą izolację cieplną, akustyczną i bezpieczeństwo w każdych warunkach.

Fire-resistant windows

Fire-resistant windows

Okna przeciwpożarowe to specjalistyczne przegrody budowlane zaprojektowane do zatrzymywania ognia i dymu w przypadku pożaru.

Wood-aluminum windows

Wood-aluminum windows

Nasze okna drewniane łączą elegancję naturalnego drewna z nowoczesnymi parametrami termoizolacyjnymi i akustycznymi.

Roof windows

Roof windows

GLAZE roof windows are a combination of modern design, high tightness and comfort of use.

1

Project analysis and quote

We receive project documentation, analyze technical and normative requirements. Detailed quote with phase and variant breakdown in 24-48h.

2

Project support and optimization

Consulting on system selection, cost optimization without parameter loss. We propose alternative solutions. One project manager throughout the entire realization.

3

Production and quality control

Production according to investment schedule. Multi-stage quality control. Photographic production documentation available on request.

4

Logistics and installation

Delivery synchronized with construction plan. Installation by certified teams according to RAL. Coordination with other trades on site.

5

Acceptance and documentation

Acceptance protocols, certificates, declarations of conformity, operation and maintenance instructions. Complete documentation for supervision and final acceptance. Manufacturer and contractor warranty.

Residential developer

Commercial investor

General contractor

Design office / Architect

We deliver window systems for commercial and residential projects in Germany, Poland, Austria, Switzerland and the United Kingdom. Compliance with local building regulations, technical support in local language, international logistics.

Send project documentation or scope of work. You will receive detailed quote with phase breakdown, system variants and realization schedule. No obligation.

1.
Contact data
2.
Your needs
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GLAZE Technology Partners

Certificates and standards compliance

1
Inner layer (vapour barrier)
Protection against moisture from inside the building. PE vapour barrier foil or sd vapour retarder according to project.
2
Middle layer (insulating)
Low-pressure PUR foams or illmod trio+ tapes eliminating thermal bridges. Lambda below 0.035 W/mK.
3
Outer layer (vapour permeable)
Protection against precipitation and wind with simultaneous removal of water vapour outwards. COMPRIBAND tapes or illbruck TP652.

Our customers’ opinions are the best proof of our quality and commitment to every collaboration.

I recently had new windows installed and the difference is incredible. The rooms feel warmer, and the outside noise has noticeably decreased. The installation team worked efficiently and left everything spotless. Truly a great upgrade for our home.

Sarah P.

We ordered a new front door and couldn’t be happier with the result. It feels solid, secure, and the design perfectly matches the style of our house. The consultation process was clear and professional from start to finish.

David R.

The sliding patio doors we purchased glide effortlessly and let in so much natural light. The quality of the materials is impressive, and the installers were friendly and precise. It instantly made our living space feel more open.

Emily T.

Our new conservatory has quickly become the most used area in our home. It’s bright, cozy, and beautifully constructed. Even during colder days, it stays warm without needing much heating. A wonderful addition to the house.

Michael & Laura G.
Comprehensive investment in Żagań

Comprehensive investment in Żagań

Doors
Windows
Shade+
Service Care+

The installation included aluminum windows and doors made of Aluprof profiles, facade blinds with Z90 slats, and a Hö...

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Window installation Chemnitz, Germany

Window installation Chemnitz, Germany

Doors
Windows
Shade+
Slide

Installation of Veka Softline82 windows, HST aluminum doors, external roller blinds, and a garage door.

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Single-family house in Wolsztyn

Single-family house in Wolsztyn

Windows
Doors
Gates and fences
Shade+

We carried out a comprehensive installation of window and door frames, which gave the building a modern and elegant c...

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Window installation in Nowa Sól

Window installation in Nowa Sól

Windows

Einbau von Rehau Geneo-Fenstern mit 3-Scheiben-Verglasung, die für beste Isolierung sorgen.

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Less paperwork. More benefits. One place – comprehensive service.
1

Short interview & preliminary assessment

Address of the investment, building type, planned scope, estimated budget.

2

Selection of the program and financing option

We compare the available options (subsidy/tax relief/installment payment/leasing) and show you the best combination.

3

Offer and cost estimate GLAZE

We create variants (e.g., Eco/Pro/Elite) with a list of qualified positions.

4

Submission of the application

We prepare the necessary documents, fill out the application, and handle the correspondence.

5

Decision and implementation

After the funds have been approved, we carry out the installation in accordance with the schedule and requirements of the program.

6

Billing and support after installation

We prepare statements, send reports and invoices; available service and warranty services.

Do you need financing?

We fill out all the necessary documents and submit them.
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Build your dream home with us

Address

Zacisze Street 5a/01 Zacisze Park
65-775 Zielona Góra

Company details

Okna Krawców sp. z o. o.

NIP: 9252148020

REGON: 540349960

KRS: 0001142282

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GLAZE – Window systems for developers and investors

GLAZE is a partner for residential and commercial developers across Europe. We deliver complete window systems – from project analysis through production and installation to warranty service. One point of contact, full responsibility for quality and on-time delivery.
We work with general contractors, private and institutional investors. We realize projects from dozens to several thousand windows annually. EU standards compliance, CE certificates, complete documentation.
Our systems are based on profiles from European manufacturers: Veka, Schüco, Aluprof, Reynaers. Consistent parameters, controlled quality, international logistics.

Technical parameters and standards compliance

GLAZE systems meet all current standards for residential and commercial construction. Uw from 0.8 to 1.3 W/(m²K) depending on project requirements. Resistance classes RC2-RC6 for facilities requiring enhanced security.
Installation according to RAL guidelines, multi-layer joint insulation eliminating thermal bridges. Air tightness class 4 (600 Pa), water tightness E1200-E1500, wind load resistance up to C5/B5.
Complete documentation: CE declarations of conformity, system certificates, installation protocols, maintenance instructions. Technical support at project and realization stage.