Windows and Glazing includes everything you need to let light and natural ventilation into any space, both internally and externally – think glazing systems, glazing units, passive windows, secondary windows, window accessories, window components, window screens, and windows.

Windows and accessories are used in the vast majority of commercial, residential, and industrial properties, including gyms, sports centres, schools, hotels, hospitals, shopping centres, restaurants, and office buildings.

Through SpecifiedBy, you can search the biggest range of products in the UK, allowing you to source and compare the best windows and accessories solutions for your project, from some of the industry’s leading suppliers, including Alcoa, Astralux, Bereco, Colt UK, DBP Partners Lts, Décor Systems, Eurocell, Glassolutions, and Green Building Store.

Search and compare curtain walling, direct glazing, fire resisting glazing systems, glazing clips, double glazing units, leaded glass, toughened glass, wired glass, triple-glazing units, window hinges, window locks, window pivots, and much, much more.

Casement Windows 

Warwick Glass
Casement windows offer comfort, value and security - and complement every style of home. Casement windows are hinged at the side or top, double-glazed and fully sealed. They provide great insulation to improve the energy efficiency of your home. Sculptured or...

UPVC Sash Windows

Enfield Windows
UPVC SASH WINDOWS The vertical sliding sash window range combines the elegance of traditional sash windows with the benefits of modern materials. Manufactured from the PVCu they are strong, will not rot, warp or require repainting; ensuring that they retain th...

Façade Blinds

BB Bertrand Windows and Doors
C50 slim Blind C50 Slim has feathers with magnesium admixture which improves flexibility and longevity. An innovative aspect of this system is the reversed main rail which allowed to enhance the aesthetics and usability. Blind C50 Slim is designed in view of...

Residence 9 windows

Enfield Windows
The Residence 9 ( R9 ) window system is relatively new to the market place, specifically designed to replicate the 19th century Flush Sash Timber Window. This stunning product is taking the stereotypical uPVC windows of today to another level. Such is the buil...

Wooden Casement Window

Marvin Architectural
Whether you’re replacing historic casement windows or are developing a new build with the authentic look of traditional casement windows, Marvin Architectural has the right solution for your needs. The Marvin Architectural Traditional casement windows offer ...

REHAU TOTAL70 TILT AND TURN WINDOWS

Rehau
Choice of chamfered profiles using REHAU TOTAL70C, or fully sculptured using the REHAU TOTAL70S system. Both systems offer extremely slim sight-lines and enhanced aesthetic appeal. Inward opening for effective fire escape, easy cleaning and where restricted sp...

Alitherm Heritage

Smart Systems
Alitherm Heritage provides the ideal solution for heritage applications such as listed building renovations and large scale replica-refurbishment projects where planning constraints are to be considered. The window is designed to be built as a series of hor...

Curtain Rails

Contour Showers Ltd
CURTAIN RAILS NOW AVAILABLE IN LUXE FINISH. FLEXITRACK CURTAIN RAIL, Easily bends to any shape. STRAIGHT CURTAIN RAIL, For shower areas between three walls. L SHAPED SQUARE CURTAIN RAIL, For corner shower areas. L SHAPED RECTANGULAR CURTAIN RAIL, For...

ROLLER BLINDS

LOUVOLITE
Louvolite roller blind systems are simple and robust in design for easy installation and reliable operation. Made to measure, roller blinds are available as System 32®, 40®, 40®+, 45®, 45®+ and 55® to accommodate any domestic or commercial space. Pair wi...

VERTICAL SLIDING SASH WINDOWS

Trade Frames
There are occasions when the contemporary style of double-glazed window frames just won’t suit older properties - or even modern houses that are built to a traditional design. Trade Frames understands this can sometimes be an issue and therefore offers a ran...
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Did you know that the most common Range Name for products within the Windows & Accessories category are Sliding Sash Hardware - Sash Stops , Sliding Sash Hardware - Perimeter Seals and Sliding Sash Hardware - Cords and Chains?'

Decor Tempest

Decor Systems
Decor Tempest is a well proven solution to locations where light management is a priority. The 3-ply laminated fabric has zero light transmittance, making it the fabric of choice in laboratories, darkrooms and studios. Both water-resistant and wipeable, decor ...

Triple Glazing Bead

Synseal
Capable of achieving a a U-value of 0.8 or less Triple glazing is the newest product in the Synseal range. Representing the latest that the industry can offer in terms of technologically advanced systems. This product provides the same look as a standard d...

Commericial Aluminium Windows

Barton Windows Ltd
Barton Windows offer the perfect choice of windows for commercial buildings, providing a maintenance-free glazing solution that's environmentally friendly and built to last. The latest innovation in aluminium, this window system offers robust quality in a wid...

Decorative security shutters with mosquito screens

Couture Cases Ltd
Decorative window shutters with insect and mosquito screens for internal and external use. Custom made in the UK. Huge range of laser cut designs online to choose fromWelcome to the home of decorative and stylish window shutters in the UK. Couture Cases, the o...

SAS Hybrid Series 1 Window System

Senior Architectural Systems Ltd (SAS)
Hybrid Series 1 Window is a full range of timber aluminium composite windows. All timber is PEFC certified. May be used independantly or in combination with Hybrid Series 3 Curtain Wall system. Hybrid combines the long life and low maintenance of aluminium ext...

uPVC casement window

Perfect Crystal Windows
Sleek and classic appearance of our uPVC casement windows maximises the area of glass in the windows without compromising on thermal performance or security. Our system offers a complete solution for side or top hung outward opening casements with mullions, tr...

Wooden Casement Windows

Sashed
The Sashed storm proof casement (Lipped) windows are manufactured with the opening window overlapping the frame to give excellent performance and weather ratings. The outward opening storm proof casement is the most frequently chosen wooden window design in th...

WOODEN SASH WINDOWS

Masterframe Windows Ltd
Our installers can not only offer PVC-U options, but they can also supply you with solid wood windows, using oak, hard woods or softwood. Being a natural material, there is the chance that solid timber can sometimes twist and move over time. Warped timber des...

Flush Sash Windows

Liniar
Flush sash windows are the latest exciting development from Liniar. They offer the realism of a traditional pre-1932 timber window combined with 21st century thermal benefits. Many property owners require a traditional timber window frame, sometimes due to pl...

Made-to-measure uPVC Sash Windows from London

Perfect Crystal Windows
Our uPVC Sash gives the visual appearance of a traditional style timber sash with all the features and benefits that modern technology provides. Narrow sight lines compliment elegant contoured profiles with meticulous thought and consideration given to appeara...
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Did you know that the most common Brand Name for products within the Windows & Accessories category are Maco , Cardea and InShade?'

OAK STORMSURE TIMBER CASEMENT WINDOW

JELD-WEN UK Ltd
Our range of oak casement windows come with a variety of bar options and are available fully factory finished in golden oak stain or dark oak stain. Choose from various glazing options and finishes to reach a higher thermal performance and find the right spec...

Windows & Glazing Building Products