What to do. If you think you or someone else has broken their leg, go immediately to your nearest accident and emergency (A&E) department. Call 999 for an ambulance if the injury seems severe or you're not able to get to A&E quickly. While you make your way to A&E or wait for an ambulance:
A tubular skylight typically costs between $150â$250 for a small, basic model, and $200â$500 for a larger model. Installation can add another $150â$500, depending on the size of the tube and the distance it must travel through the roof. Once youâre adding a skylight you may want to redo your room.
1 The cost of just the skylight (without installation) starts around $150-$250 for a fixed model (it doesn't open). 2  A venting skylight (a section opens for ventilation) starts around $300-$600 for a manual version, and an electric option with a remote control can be $650-$1,000 or more, depending on size and style. The total cost for both labor and materials runs about $500-$1,300 for a standard fixed skylight; a venting skylight with several options (such as special glass, a remote control and built-in blinds) can be $1,200-$5,000, and large custom projects could cost more.