International Glazing Company | IQ Glass International


Who We Are

International Glazing Specialists

IQ Glass International is the division dedicated to delivering exceptional project management skills and highly engineered products across the globe. British project management skills are world-renowned, and IQ follows this tradition with a proven portfolio of works ranging from luxury residential villas in the Bahamas to Hotels and Resorts in Finland.  

Our holistic glazing packages are tailored to suit individual project requirements, with a number of bespoke glazing systems and specially engineered solutions to ensure even the most unique environments can benefit from the minimalist aesthetic.   

To find out more or arrange a meeting with one of our expert glazing consultants, contact the team at IQ International on (+44) 1494 722 880.

Kakslauttanen Arctic Resort 

Our Services

We are able to work with designers and specifiers from an early stage of a project to ensure that no compromises have to be made on design. Our expert glazing technicians are here to help your design become a reality, lending their years of experience to your project team for design advice, performance guidance and cost implications. To find out more or arrange a meeting with one of our expert glazing consultants or just contact the team on 01494 722 880.


Our years of experience allow us to create bespoke glass constructions with minimal detailing and expert quality.


Our specialist in house contract management team oversees your glazing project from beginning to end.


Our technical skillset and high levels of customer service mean that architects and contractors return to us time and again for their commercial glazing projects.


Our in house team of CAD designers and engineers contains twelve expert designers and is fully supported by a structural engineer for specialist structural glass calculations.


Our expert glazing specification advisors are available to help you finalise your architectural glazing designs before the tender stage.


We offer a full NBS style specification service for architects who wish to ensure the correct aesthetic and performance is achieved from their documentation.

Specialist Glazing Products

IQ’s wide range of specialist glazing systems and technical glazing solutions allows us to manufacture glazing tailored to suit any project location, no matter the climate.

International Glazing Blog

IQ International specialises in providing structural and architectural glazing solutions for some of the most prestigious construction projects around the world. Our blogs provide technical glazing advice about a range of specialist glazing topics. From solar control glazing to beachfront glazing specification, IQ are on hand to provide helpful information.

Luxury Locations

Location is a major factor to consider when it comes to specialist glazing. Temperatures, rainfall and hurricane risk can all affect which bespoke glazing solutions are best suited for the project.

Solar control may be recommended for locations with high sun exposure, or hurricane resistant glazing for locations at risk of being hit. Our skilled technical sales advisors and experience working around the globe allows us to help you specify the right glazing. 

IQ’s wide range of glazing systems and technical glazing solutions allows us to manufacture glazing tailored to suit the project location.  


Depending on the scope of work and what is more suited to the individual project, there are 3 options for our installation services. These include installation on site, IQ supervisor provided to manage works by a local team or supply only with installation instructions and guidance via email/call/video call. Read More

Where there’s a will, there’s a way. IQ have installed glazing in some extremely tricky locations such as a rocky hillside in Africa, which sat on the edge of a cliff and only had steep dirt road leading to it. Our skilled installation teams experience allows them to think of innovative ways to safely transport the glazing for installation. Read More

With any construction project, hitting dates to avoid project delays is a massive issue. The UK has very strict regulations when it comes to planning, schedules, construction and site safety, and these processes can be applied to any project in the world to ensure work is carried out in a safe and efficient manner.

Glass manufacturing standard vary between continents, and glazing solutions manufactured in Europe tend to use toughened glass rather than float glass, offer a wider variety of glazing solutions such as solar control glass and are less like to end up with roller waves in the glass, this is why IQ use European glass for our systems. Read More. 

Not only does IQ have world renowned British project management skills, but we also offer a wide variety of award-winning glazing systems that use high-quality glass manufactured in Europe. Our year of experience installation bespoke glazing packages around the world allows us the know how to advise on glazing for all types of climates. Read More

Most of IQ’s glazing solutions can be specified as hurricane resistant glazing by using the right glass specification and glazing solutions with a combination of toughened and laminated glass panes. For more information visit our hurricane resistant glazing page or contact the team who will be happy to answer any questions. 

Contact Us

Address: IQ Glass Global Headquarters, Sky House, Raans Road, Amersham, UK, HP6 6FT