A permit is your defense against unscrupulous installers, consumer advocates said. A permit ensures government inspectors will arrive at your home to inspect the shutters. For instance, shutters now must be attached outside the window opening - not attached to the window frame. And the installer shouldn't use screws that rust. Some installers use permanently installed tracks to hold storm panels.
Many builders recommend the removable kind with screw-type anchors in the walls.
Occasionally a company shuts down after collecting deposits. If you must make a big down payment, split it and write two checks - one payable to the installer, the other to the shutter manufacturer. Do it yourself If you're handy with tools, consider installing your hurricane shutters yourself. It takes eight pieces of hardware to do one window. Ask whether the company is licensed.