CLEMENT WINDOWS GROUP LTD
CLEMENT HOUSE
WEYDOWN INDUSTRIAL ESTATE
HASLEMERE
SURREY GU27 1HR
Tel: 01428 643393
Fax:
Suppliers of: Steel Windows, Steel Doors, Conservation Rooflights, glass doors, partitions, steel screens
Clement manufactures an innovative range of steel windows, steel doors and steel screens for both private residences and commercial projects.
We provide a complete service – from the provision of technical drawings through to manufacture, installation and after sales support - whether your project is a traditional restoration project, one involving Listed Buildings or Conservation Areas, or a new build.
Our previous work includes prestigious heritage projects across the UK and in the USA, including well known buildings such as Bonhams in London, Norwich City Hall and the Eldorado Building in Manhattan. We take pride in our reputation for premium products, excellent craftsmanship and industry expertise and we are delighted that so many of our customers return to us time and again because they know they cannot get a better window anywhere else.
We specialise in manufacturing new steel windows which look similar to original or existing heritage metal windows. Our hot rolled steel windows and doors are produced from 98% recycled steel source material and meet the latest performance requirements for insulation, weatherproofing and security. We also manufacture cold formed, thermally broken steel profile systems by Jansen. All of our windows are crafted to your bespoke design in our ISO 9001 and ISO 14001 approved factory. With Clement Windows you can expect technologically advanced, yet low maintenance steel windows, which will last for many years.
Clement also supplies a selection of conservation rooflights, available from stock in either a tile or a slate profile. If a standard size does not meet your requirements, bespoke options are also available.
Useful Resoureces:
- View our list of Accreditations: Click here
- Register for RIBA Accredited CPD: Click here
- CAD Drawings available in Technical Area: Click here
PRODUCTS
Steel Windows:
Clement steel windows are often specified as the preferred fenestration solution for buildings that are important, valuable or of high conservation value. We work in partnership with architects, conservation officers, main contractors and other building professionals to help produce specifications that are visually stunning and offer high technical performance while respecting and enhancing important heritage and conservation objectives.
Arrangements for Listed Buildings or those in Conservation Areas can replicate existing steel fenestration, while improving thermal performance and security. Specifications for new build projects make the most of steel´s strength to produce slender frames with elegant sight lines which are incomparable to other supposedly similar materials such as aluminium. Steel also enables us to produce highly secure window systems which feature multi point locking and where appropriate we can offer windows that achieve the BS 7950 security standard.
Steel Doors:
Clement manufacture a beautiful selection of internal steel doors available in various styles and colours. They include multi point locking or a traditional mortice lock which can be matched to the windows in the building or used as a unique stand alone feature.
Conservation Rooflights:
Clement Conservation Rooflights are modern replicas of Victorian originals and so versatile they can be used in any type of property. They are particularly suitable for Listed Buildings or heritage products and are regularly recommended by Architects and Conservation Officers.
We offer eight standard sizes with either a tile or slate profile to match the specific roof type ensuring a flush finish but our rooflights can also be tailored to bespoke requirements.
Glass Doors:
Clement Internal Glass Doors allow light to flood into a workspace area. Available a part of our internal product range or screens and partitions, our doors are widely specified in both commercial and domestic projects.
Steel Screens:
Internal metal and glass screens and doors will draw light into a partitioned space, flooding dark offices and boardrooms with natural daylight, while the acoustic features of the glass will mean that private meetings and discussions can still take place.
Steel Partitions:
The current trend for the industrial aesthetic shows no sign of diminishing and an internal metal screen is the perfect architectural feature to create the feel of a room within a room, a space that is simultaneously private yet part of the wider area. The strong steel sections can be engineered to any design, while the slim sections that are only possible with steel mean that the maximum possible area of glass is provided, allowing maximum solar gain and creating the illusion of extra space.
Further technical information, image galleries and product specifications are available through the Clement Windows website or via the BPi Download Library.
Clement Naked Steel windows & doors enhance newly renovated Surrey workspace
Clement Windows Group is thrilled to have manufactured and installed new steel windows and doors with a Naked Steel finish for Kew Studios and Works in Richmond, Surrey.
Kew Studios and Works is no ordinary workspace. Formerly a manor house, the building has been completely refurbished with a sympathetic touch to ensure that its original period charm is still apparent in the new design.
Sustainability was a key part of the refurbishment. Solar panels, a living green roof and electric vehicle charging points have been included. The development has already achieved a “B” Energy Performance Certificate and it is hoped that it will go on to gain BREEAM Very Good certification.
Clement manufactured steel doors and windows from its W40 range for the outside of the building. Instead of being painted, these have been left with a contemporary Clement Naked Steel galvanised finish which gives a nod to the original industrial aesthetic of the building.
For the series of internal doors and screens, Clement manufactured Jansen Janisol 2 and C4 profiles to ensure ample natural light flows through the space.
Architect Andrew Martin of AMD Interior Architecture commented:
“The project brief was to create light, bright welcoming spaces which are modern and functional but true to the character of this former 18th century house and connected 1940s warehouses. Clement’s steel-framed windows and doors help to achieve this, allowing masses of natural light to flow throughout the space. The service received from start to finish was outstanding as was the result.”
Clement offers a choice of finishes in the Naked Steel range. The basic steel frame can be galvanised or applied with a clear lacquer finish for external applications, while for internal frames there is a variety of different options, from rusted, shot blasted, clear lacquered, galvanised or painted.
Clement W40 bespoke steel windows and doors are perfect for metal window replacement projects where the pattern of the original fenestration is to be maintained. The frames are manufactured from hot rolled steel profiles, which are produced from 98% recycled steel source material.
Clement manufactures external and internal single and double doors from Jansen cold formed steel profiles which meet the latest specifications for energy efficiency and fire protection and due to their resilience are very suitable for areas of high footfall.
Clement Windows Group manufactures an innovative range of steel windows, doors and screens for both private residences and commercial projects. The company also offers a selection of conservation rooflights.
01428 643393 info@clementwg.co.uk www.clementwindows.co.uk
Complex arched steel windows successfully installed into Grade II list mews
Complex arched steel windows successfully manufactured and installed into Grade II listed mews
Abbey Mews was originally the carriage store and workshops for Laleham House, built in 1803 for the 2nd Earl of Lucan. It consists of eight freehold Mews houses set around a large courtyard. The estate was for some decades in the early 20th century let to the Catholic Church, acquiring its Abbey status as a Nunnery. The house was divided into apartments in 1981 by Barratt Developments and Abbey Mews was converted to Mews houses at the same time.
When our client purchased their Grade II Listed home on the site, the windows were single glazed, probably dating from the 1950s. Understandably, the client wished for windows that were fit for purpose but also looked as close to the originals as possible. A number of alternative manufacturers products were considered, but the EB20 range was chosen, based on quality, price and Clement’s ability to provide a bespoke solution to cope with the intricate arched windows.
Clement also manufactured an individual internal double door to replace a single door which divided the kitchen from the Conservatory. The new design, incorporating the slim frames of steel makes a really stunning feature.
The client said: “Clement provided an excellent bespoke solution for our Grade II listed property, including individual templating of multiple arched windows with slight variations to ensure a perfect fit. This enabled us to satisfy Listed Building requirements, significantly improve energy efficiency - as well as open and close them in the normal way, a big improvement over the previous inconvenient and obstructive bottom-hinged configuration. Throughout the design and manufacturing process, Clement were proactive and cooperative. Installation was quick and clean. A few minor snags were promptly resolved. Considering the effort involved in a completely bespoke solution, they were also good value for money. The end result looks great and several neighbours already have or are considering using Clement.”
Details
Site: Private Residence, Laleham Abbey, Middlesex
Specification: Clement EB20 range of steel windows and a W40 steel door
Colour: RAL 9004 (Signal Black) matt
Furniture: 158SF Hampstead and FA 5252 Richmond handles powder coated to match the frames
Clement EB20 bespoke steel windows and W40 steel doors are manufactured from hot rolled steel profiles, which are produced from 98% recycled steel source material, generally in compliance with BS 6510 Revision 10 Nov 2020. Hot dip zinc galvanised to EN ISO BS:1461, with a polyester powder coat finish to BS:6497 2005 EN 13438 2018. Certified to ISO 9001 (Quality Management) and ISO 14001 (Environmental Management).
