Windows

We offer testing and third-party certification for windows against a number of British and International standards.

Testing

• Fire Resistance Testing
• Security and Burglary Resistance Testing
• Strength, Durability and Service Life
• Thermal Simulation
• Weather Testing

Product Certification

• CE marking
• Q-Mark Enhanced Security Windows
• Q-Mark Window Installation
• Q-Mark Timber Windows
• Q-Mark PVC-U Windows
• Q-Mark Aluminium Windows
• Q-Mark Steel Windows
• Q-Mark High Performance Timber Window
• BFRC approved Thermal Certification for Window Assemblies