The Index makes it so much easier to find suppliers in the glass and glazing industry The technical data, product literature and PDF downloads save me time on research The index helps me source components and check out their accreditations There are many new suppliers I haven't seen before, giving me more choice.

The Insight Index is the UK's leading trade directory for the window, door, conservatory and glass industry. Search products, components and services from over 600 manufacturers, suppliers and consultants from across the fenestration and glazing industry.

View all featured companies and products this month

Most viewed suppliers in the last month

  • Insight Data Ltdon the Insight Index
  • Dempsey Dyer Ltdon the Insight Index
  • Roseview Windowson the Insight Index
  • Purplexon the Insight Index
  • Solidor Ltdon the Insight Index
  • CDW Systems Limitedon the Insight Index

Insight Data Ltd

Business is better with Insight Insight Data is the UK's...[Read more]

Dempsey Dyer Ltd

Established in 1977, Dempsey Dyer is a family owned trade manufacturer of UPVC and timber...[Read more]

Roseview Windows

Roseview is the UK's leading uPVC sash window manufacturer. We manufacture three different...[Read more]


Purplex is a full-service PR, creative and digital marketing agency that works with UK and...[Read more]

Solidor Ltd

Solidor is the fastest growing composite door company in the UK, spurred by consumer demand...[Read more]

CDW Systems Limited

CDW Systems has been at the forefront of the aluminium market for over 20 years, and work with...[Read more]


Latest Industry News

View more news
Extreme weather conditions demand an XtremeDoor (Vista Panels)

Extreme weather conditions demand an XtremeDoor

With forecasters predicting this winter will be the coldest and snowiest in years, UK homeowners are conscious of the need to prepare their homes to withstand bad weather. Meteorologists and forecasters told the Daily Express that the UK should expect four months of heavy and persistent snow. storms and heavy...

[Read more]

Flush sash window now available with mechanical joints from Dempsey Dyer (Dempsey Dyer Ltd)

Flush sash window now available with mechanical joints from Dempsey Dyer

Respected Yorkshire fabricator Dempsey Dyer has announced it’s now able to offer Deceuninck’s Heritage Flush Sash window with mechanically jointed transoms, mullions and frames, adding it to an existing range of high-end timber alternative products that includes its patented Beaumont window. The...

[Read more]

Roseview’s new showroom places products centre-stage (Roseview Windows)

Roseview’s new showroom places products centre-stage

In a year that’s seen it showcase at the FIT Show for the first time, release an upgraded version of its already market-leading Ultimate Rose, and now win Customer Care Initiative of the Year at the G16 Awards, leading sash window fabricator Roseview has continued to invest extensively in customer support, most recently...

[Read more]

The Window Outlet launches new trade brochure (The Window Outlet)

The Window Outlet launches new trade brochure

Dynamic Bristol fabricator The Window Outlet has launched a new trade brochure, highlighting its extensive range of premium quality aluminium windows, doors and shop-front solutions. The glossy 16-page brochure showcases the huge selection of market-leading products from Reynaers, AluK, Scheuco...

[Read more]


Are you a supplier?

Why you should list your company and products on the Index and make it easy for people to find you.

Be included

Sign up to receive our monthly ezine, Index Engage.

Something to shout about?

Promote your company or product on the
Index home page and our monthly ezine,
Index Engage.

Index on Twitter

Follow the Index on Twitter Follow us