Technal Crown

Hinged Windows, French Doors, Single Doors , Bi Folding Doors and Patio Doors. 

Our 'Technal Crown' suite of windows and doors are designed to ensure slim sight lines, great thermal performance and sound insulation. The windows and doors can be specified as white or Anthracite grey as standard. Other colours from the RAL colour range are available as well as the possibility of dual colour.

The system has evolved over the years to keep pace with current building regulations. 

All windows and doors are available with multi locking systems and hinge bolts to ensure great security. A range of ironmongery is available. 

We manufacture this system in house and so you are more than welcome to come and visit our showroom/factory. 

If you would like us to provide you with an estimate please send through as much detail as possible and we will price for you. Feel free to fill out the contact form via the link below or e mail us at coltlight.co.uk

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