Holistic Glazing Solutions

As part of our drive for excellence and quality we also offer an expert installation and project management service as part of our glazing process. 

By managing the fabrication, delivery and installation of our glazing products we can ensure that what is installed on site is in keeping with the design and engineered properly. Many of our systems work with minimal tolerances (for example the Sieger Slim and XL Sliding Doors). As such the installation process and the quality of that installation is paramount. 

We have an in house team of highly experienced contract managers and expert glazing installers ready to carry out your glazing installation. All costs from Sieger for our glazing include installation and project management as standard. 

If you would like to receive our aluminium products on a supply only basis just let us know and we can alter the costs for you. 

Hermitage Development, London

Modern House Build in Buckinghamshire 

Service at the Next Level

Our installation and contracts management service sets Sieger apart from the competition. We are on hand throughout your building project to offer advice and guidance on getting the right finish to the glazing.

Whether your project is a simple extension with a set of bifolding doors or a full development project with a multitude of different aluminium windows and doors, the team at Sieger are committed to providing you with a top level service from sales to installation.

All members of the Sieger contracts management team are based at the Sieger Showroom and Factory. This allows for unprecedented levels of precision for the installation. Our glazing technicians are experts at installing our aluminium systems and work on some of the most difficult sites all over the UK.

Sieger Legacy Window installed into Stone Opening 

Installation or Supply Only

Our factory produces aluminium windows and doors for modern building projects all over the UK. Unlike some of our competitors the glazing for our systems is included within our costs and supplied from trusted and quality checked suppliers. This offers builders and developers peace of mind and means you get your entire window or door product from one trusted source. 

Our glazing is available on a supply only basis or we can manage and run the installation process with our in house installation team. Our installation service offers an even greater level of quality and precision as your glazing will be installed by a team of our expert glaziers. We will provide costs for our glazing with installation included unless otherwise requested. 

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The Sky House Design Centre