Roofs perform such an essential function that keeping a roof over your head is synonymous with shelter. They keep moisture from destroying your home and protect the interior from inclement climate conditions. Roof costs can be high, but they're a fraction of the price you could pay for ignoring roofing problems. Investing in your roof also generally raises property values. Roofing prices will vary depending on several factors.You must consult your Roofing Contractor or roofing company.