Superior, trouble free window and door performance for years to come are paramount, through product accreditation & testing Pro-Fix Installations and UK NewBuild has over 25 years’ experience developing and manufacturing window and door systems. Its record of product performance, accreditation and operational standards is second to none.

Commitment to research

Through a commitment to research, innovation and constant product development and improvement, the company has attained all the accreditations and services available through the leading UK bodies and institutions. These include BSI (British Standards Institution), Kitemarks, BBA (British Board of Agrement) and BFRC (British Fenestration Rating Council).

Inspection by BSI/BBA

Twice a year UK NewBuild Approved Installers are inspected by the BSI/BBA. The visits include detailed product quality audits and the taking of profile samples to be independently tested to British and European Standards. A number of UK NewBuild businesses, including the Group fabricators, are also subject to the same rigorous assessments and testing of fully fabricated products.

International standards

In addition to the product standards which specify minimum requirements under BS Kitemark and BBA certification, UK NewBuild controls its operations through compliance with internal standards. ISO9001 (Quality /Business Management System) and ISO14001 for extrusion (Environmental Management System) demand documented procedures, processes and controls to ensure consistent monitoring and production output.

Testing and development

Ensuring trouble-free lifetime performance of our products is a major focus. Through an ongoing testing and analysis programme, we examine and simulate a host of environmental and physical factors. These include accelerated weathering, impact resistance, artificial ageing, weather performance and resistance to intrusion.