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Installation and construction standards of the company are inspected regularly by the BBA to maintain on-site quality to the government approved standards of Trustmark


Energy Savings Trust Registration no. 3306980 awarded to Kitson Windows recognising

the manufacture of energy saving windows


BS EN ISO 9001 : 2008 Reg. No. GB2841 awarded to Kitson Windows for Quality Management Systems in Planning, Design, Manufacture, Installation and Service for Windows, Doors and Conservatories.


BS EN ISO 14001 : 2004 Reg. No. GB14531 awarded to Kitson Windows for Environmental Management Systems in Planning, Design, Manufacture, Installation and Service for Windows, Doors and Conservatories.


BM TRADA certificate No. 073 awarded to Kitson Windows for the British Fenestration Rating Council certified manufacture of Energy Rated windows


Registered with The Glazing Ombudsman our work complies with the requirements of the Ombudsman's code of practice which is rigorously applied for the benefit of our clients


FENSA (Fenestration Self Assessment) Reg.No. 13275 Kitson Windows registered company for installation of windows and doors.


Ultra Installer awarded to Kitson Windows as a founder member of the industry's elite conservatory installer scheme with product and installation quality monitored and inspected by BBA (British Board of Agrement) All Kitson conservatories individually designed to BS6399


All windows manufactured by Kitson Windows are officially rated by the BFRC conforming with latest building regulations of C or higher - Regulations Part1LB October 2010






All frames manufactured by Kitson Windows in Profile 22 PVCu suite comply with:


12608                               PVCu Profile

BS 7413                           PVCu Profiles for window systems

BS 1474                           Specification of aluminium alloys

BS 2989                           Specification for hot-dip coated steel

BS 3900                           Colour differnce and fastness

BS 4255                           Preformed gaskets for weather exclusion

BS 5368                           Performance of windows for weather tightness

BS 6399                           Design loading for buildings

BS7950/BSEN12608       Enhanced security Windows compliant

PAS 23-1 & PAS24-1     Enhanced Performance & Security Doors compliant

British Board of Agrement MOAT 1 for testing windows

BS EN 12600                   Specification for flat safety glass for use in buildings

BS EN 1279 -2/3 : 2002   Performance of insulating glass units

BS 6206 / EN 1279          Toughened glass units



All Kitson Windows' installations are fully guaranteed and backed by the guarantee protection scheme of the Glass and Glazing Federation



Q-MARK certificate no. 007 awarded to Kitson Windows for quality in

Survey and Installation of Windows and Doors to BS8213 Part 4.


BM TRADA Competent Persons Scheme certificate no. 023 awarded to Kitson Windows' installers and surveyors for Survey and Installation of Windows and Doors in Dwellings


The combination of Profile 22 extrusions, Safeware and Yale hardware and exacting manufacturing standards ensures that our doors are in accordance with PAS23, PAS24 and secured by design standards.







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