More Than Just a uPVC Fabricator – Flair Windows Is Also a Leading IGU Producer

Many trade installers know Flair Windows as a trusted and long-standing fabricator of high-quality uPVC windows and doors. But what some may not realise is that Flair is also a major manufacturer of Insulated Glass Units (IGUs) — produced in-house at our dedicated facility using the latest in glazing technology.

This vertical integration sets us apart from typical window fabricators and offers significant advantages to trade professionals across quality, reliability, and turnaround times.

Why It Matters to Trade Installers

Complete Control Over Quality

Because we manufacture our own IGUs, we maintain full oversight of the entire production process — from glass selection and spacer systems to gas filling and edge sealing. Every unit is produced to exact specification, meeting or exceeding industry standards for:-

-Thermal performance

-Sealing integrity

-Clarity and visual quality

-Long-term durability

This means fewer issues on-site and greater confidence in the product you’re installing.

Faster Turnarounds, Fewer Delays

When glass is made externally, delays can quickly impact your schedule — especially during busy periods. Flair’s in-house IGU production allows for smoother logistics, faster response times, and more reliable lead times, so installers can keep jobs on track.

State-of-the-Art IGU Technology

We’ve invested heavily in advanced glass production machinery, including the IGIS Glass Sealing Robot, which applies edge seals with perfect consistency and precision. This ensures:

-Exceptional seal quality

-Enhanced longevity

-Improved thermal performance

-Greater unit uniformity, job after job

Combined with our quality control process — including photographic records, barcode tracking, and multi-stage inspections — Flair delivers a level of consistency that trade installers can rely on.

Single Source, Total Simplicity

By choosing Flair, trade installers benefit from a single-source solution for both frames and glass — simplifying ordering, reducing admin, and avoiding coordination issues between multiple suppliers.

Whether you’re ordering a single casement window or a full house of custom products, everything is fabricated, glazed, quality-checked, and delivered by the same expert team.

More Than a Fabricator — A Fully Integrated Manufacturer

At Flair Windows, we’re proud to offer more than just frame fabrication. Our in-house IGU production is a key part of our commitment to providing a complete, high-performance product to the trade — with speed, precision, and quality you can see and feel.

For trade installers, this means:

-Fewer delays

-Tighter quality control

-Stronger product performance

-A simpler, more reliable supply chain

To learn more about our IGU capabilities or to discuss your next project, contact the Flair trade team or visit your nearest trade counter today.