A professional will attach your shade sail to your roof at the soffit under the lower structural edge where it is safe.
How to attach something to a roof.
If you plan to install a camera on your roof or install a dish on a shingled roof surface you may need to use nails which create holes in an otherwise waterproof surface exposing the entire structure to moisture problems.
You can also support your shade sail with freestanding poles that are not in direct contact with the house.
While this might work in some situations unless you keep the shingle flat against the roof and ensure the nails are at the correct depth there may not be enough support to hold the weight of your item.
On each side of the roof you ll see a rack that runs the length of the roof of the vehicle.
If you have side rails and crossbars the straps can be looped around those.
With the third option crossbars with side rails you can secure an item to the side rails and run tie downs from front to back securing them to the crossbars.
Use a tie down that wraps around the item and the rails.
What types of tie downs work best.
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