We know that the right windows and doors make a striking difference to a property and the Clement team work hard to create a unique and stunning look for every client.

New or replacement steel windows will enhance your home in a number of ways, resulting in lower energy bills, greater security and a reduction in noise. At Clement, we are experts in replicating original windows and we offer a wide range of steel frames so you can be sure there is one to match the look of your windows. Our steel window frames require minimal maintenance and add a level of quality and comfort that older windows simply do not provide.

We offer a range of stunning steel doors and screens for residential properties as well as a choice of conservation rooflights, which are regularly specified by Architects and Conservation Officers because of their handsome appearance when compared to modern equivalents.

You can view our case studies here and take a look at photos of previous residential window projects here.

If your property is in need of the Clement touch, please contact us for a free, no obligation quotation. You can also visit our showroom to view our latest steel window products.


Clement Steel Windows


New or replacement steel windows are not only visually stunning with their slim and elegant sightlines, they also result in lower energy bills, greater security and a reduction in noise. Clement offers a broad range of windows to suit every purpose. We specialise in the replication of existing windows while respecting and enhancing important heritage and conservation objectives.

Clement Windows Steel Doors & Screens


Clement's steel doors and screens are made from slim steel sections. Offered with multi point locking or a traditional mortice lock, they come in a range of colours to match your interior design or to create a unique look. Safety glass is standard and a number of glazing options are offered for fireproofing, security and to meet solar and acoustic requirements.

Clement Windows Conservation Rooflights


The Clement Conservation Rooflight is a modern reproduction of a Victorian original, manufactured for a range of heritage projects. Available in eight standard sizes for a tile or a slate profile, when your rooflight is installed it will lie flush with the roof line. If one of our standard sizes does not fit, we also manufacture bespoke sizes.


Clement’s yellow & red steel doors brighten up new basement space

Reeded glass and steel partitions feature in recent Clement Windows projects

We have been asked to manufacture our beautiful steel door screens with reeded glass for a couple of exciting recent projects. Interior designer Cherie Lee has opted for reeded glass in some of her recent schemes, including her company’s showroom in Hertfordshire. Read more...


Case Study: Private Residence – West Midlands

Case Study: Private Residence – West Midlands

It could only be genuine steel windows and doors for this Art Deco home. We were delighted when the owner of this fantastic Art Deco home in the West Midlands got in touch with us to discuss replacing the windows and doors at her home. Read more...


Clement EB24 steel windows and doors chosen for incredible country house

Over a number of phases, Clement have manufactured and installed new steel windows and doors from our EB24 range for this magnificent house in the Berkshire countryside. The original home was built in 1905 and the current owners have beautifully refurbished the whole property. Read more...

Clement Windows Brochures


We hope you find all the information you are looking for, but if you still have a question, please feel free to get in touch, or you can make an appointment to see our showroom and experience our steel windows, doors and screens first hand.