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.
Average Cost of Professional Skylight Installation. Before you start dreaming of a stunning skylight that lets sun into your home, it is important to have a rough estimate of the costs involved. Since every house or apartment is constructed differently, no two projects will be the same or incur the same expenses. However, you should expect that professional skylight installation will cost roughly $1,812, which is the national average. The most inexpensive projects can come in as low as $700, and the largest and most involved skylight installation may be as much as $3,500.