Q-Mark Schemes
| Building Insulation Products Scheme |
| Machine Strength Grading |
| Q-Mark Building Systems |
| CE Marking |
| Cylinder Scheme |
| Q-Mark Engineered Floor Systems |
| Q-Mark Engineered Wood Products |
| Enhanced Lifetime Performance Scheme |
| Enhanced Security Door |
| Fire Door Registered Installer |
| Fire Door Manufacture |
| Enhanced Security Window |
| Flat Glass |
| High Performance Timber Window |
| Insulating Glass Units |
| Q-Mark Moisture Monitoring Scheme |
| PVC-U profiles for the fabrication of windows and doors |
| Paint Application Scheme |
| Steel & Composite Fire Door |
| Survey & Installation of Doors and Windows |
| Q-Mark Timber Balustrades |
| Q-Mark Timber Engineering Hardware |
| Window General Performance |
| Q-Mark Wood Based Panels |
| Q-Mark Wood Flooring |
| Trussed Rafter |
UK members | Middle East members | Other members | All members
Below are the details of all the members of the scheme
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| Member Name | Location | Telephone Number | Website |
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| Bereco Ltd | S Yorkshire | 01709 838188 | www.bereco.co.uk |
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| Dalgan Wood Industry Ltd | Republic of Ireland | 00353 933 1270 | www.dalganwindows.ie |
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| Frames Direct Ltd | Co Dunegal | 00353 749363888 | |
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| Halpin Aluminium & uPVC Ltd | . | 00353 469052259 | 14/01/2010 |
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| Joseph Mc Nally Joinery Ltd | Ireland | 00353 1 8433022 | www.mcnallyjoinery.ie |
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| Kleinhans GmbH | Germany | +49 7851 92990 | www.schreinera-kleinhans.de |
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| Senator Windows Ltd | Republic of Ireland | 00 353 539 141522 | www.senatorwindows.com |
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| Star Elm Ltd | Co.Clare | 00353 61362933 | |
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| Viking Window AS | 00372 5647 4712 | ||
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