Thermal insulation Technology Sound insulation Security

Windows are the no. 1 target when renovating buildings! Not only old single-glazed windows but also wood, aluminum and PVC windows with double glazing made before 1995 waste your money!

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Main Traffic, aircraft noise, crowds - sometimes it seems that the world around us is getting louder and louder. Noise reduction raises your quality of your life and gives you the assurance that you can easlily unwind off. Just lock out the noise!

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A break-in occurs every 2 minutes in Germany. Did you realize that 70% of all break-ins are accomplished by levering out the window sash? You can combat this danger effectively with the GAYKO security system.