There are several indications that your roof needs to be restored and being on the lookout for them can help you decide if it’s time to give us a call. Signs to look for include a leaking roof, which can present as water damage in the house or along the exterior of your home. If your roof is over 20 to 25 years old, chances are a restoration is a good idea before you have expensive problems to deal with. If you have any sagging, corrosion, damaged parts, cracks, broken or missing tiles, or signs of mould and moisture, a roof restoration is probably something you should consider.