Installing glass fittings requires careful consideration of health and safety measures. The potential risks posed must be assessed, and appropriate steps taken to ensure the safety of those involved in the process. This paper will discuss what these measures should be and how they can be applied when fitting windows or doors with double glazing. Before installation begins, a risk assessment should be done by all parties involved to determine potential hazards associated with the job. These could include slips, trips, electric shocks, manual handling injuries or even cuts from sharp edges on the frames or window sills. All these risks need to be addressed prior to commencing work. Appropriate protective clothing such as safety glasses and gloves should also be worn at all times during installation. In addition, it is important that any tools used are well-maintained and suitable for purpose, ensuring each task is completed correctly with minimal disruption caused by faulty equipment. Furthermore, ladders or scaffolding being utilised should have stabilisers attached so that workers remain safe while working at height. It is also essential that members of staff receive adequate training before beginning installation tasks as this will help them identify and avoid potential dangers more easily. The application of effective safety measures when installing glass fittings helps mitigate risk associated with many hazardous jobsite scenarios. Adhering to established guidelines will allow installers to confidently carry out their duties without compromising their own safety or that of others around them.