We are proud to hold the following accreditations. We hope they will give you the confidence and peace of mind to choose Clement.

The Brooking National Collection

The Brooking National Collection of Architectural Detail is the only major national resource of its kind in the UK. It charts the evolution of Britain’s constructional elements particularly windows and doors over the last 500 years. Clement are proud to be primary sponsors of the Collection.

CHAS (The Contractors Health and Safety Assessment Scheme) was created by experienced health and safety professionals in 1997 to improve health and safety standards across the UK. As one of the founders of third party accreditation they are an authority and trusted advisor on health & safety compliance. Having demonstrated compliance and sound management of current basic health & safety legislation Clement are delighted to have been accredited with CHAS.

CHAS Accredited Contractor
Construction Line

You can find Clement on Constructionline, the UK's leading procurement and supply chain management service.  Constructionline collects, assesses and monitors standard company information through a question set that is aligned to PAS 91, the standardised pre-qualification questionnaire developed by BSI to reduce duplication within the construction industry.

"The aim of Constructionline is to provide efficiency savings to public and private sector buyers and the construction industry as a whole by streamlining procurement procedures and improving the supply chain management processes by reducing risk, creating cost efficiencies and helping buyers engage with new suppliers, including SMEs and local companies."

Clement are a member of FENSA – a government authorised Competent Persons Scheme for the replacement of windows, doors and rooflights in England and Wales

FENSA works with thousands of double glazing contractors in England and Wales. In choosing a FENSA double glazing registered company consumers are offered greater protection when purchasing double glazing for their homes.

Glass and Glazing Federation

Clement are proud to be a member of the GGF, the main representative organisation for companies involved in all aspects of the manufacture of flat glass and products and services for all types of glazing, in commercial and domestic sectors. The GGF is recognised by government and plays a large part in the setting of new standards and regulations, such as The Building Regulations, the rules that govern and control the way our buildings are constructed in the UK.

A HomePro Insurance Backed Guarantee, or IBG for short, covers deposits (where the level of cover is Value Plus or TrustMark Value Plus), workmanship and materials. Deposit Protection Cover lasts for 120 days from the date of payment to the contractor and the Warranty Insurance Policy is valid for a period of up to 10 years. Clement are pleased to be able to offer a Home Pro Insurance Backed Guarantee to the majority of home owners when purchasing our products.

HomePro Insurance

We have a flourishing profile on Houzz, a web site and online community which focuses on architecture, interior design and decorating, landscape design and home improvement. Clement’s profile includes past client reviews and details of projects for which we have gained a collection of awards including for client service and design. Please click here to view our profile.

The Royal Institute of British Architects champions better buildings, communities and the environment through architecture and their members. RIBA provides the standards, training, support and recognition that put members – in the UK and overseas – at the peak of their profession. With government, RIBA works to improve the design quality of public buildings, new homes and new communities. 

Information on Clement products and literature can be found on the RIBA Product Selector website. We are also pleased to offer our RIBA approved CPD, ‘Steel windows – A New Generation’ which you can book by clicking here

The Royal Institute of British Architects
Trust Mark

The TrustMark search engine includes tradesmen from all across the UK. When you find a TrustMark company you can rely on the fact that they will be complying with TrustMark’s Government endorsed standards. Clement are delighted to be one of the approved companies.