Charlotte Ritchie Nov/Dec 2012. Once a painfully shy wallflower, Charlotte Ritchie continues to blossom as a solo artist with a new Christmas album, December. Get this â and you might not believe it, but: Charlotte Ritchie used to hide in her room, or behind her mom, or anywhere else she could escape when someone new tried to say hello.
According to the Fine Living website, the national average cost to replace a roof is $11,399. We visited more than 45 websites while researching this article (you're welcome!), and while the cost estimates varied greatly from one site to another, the 11K number does seem to be realistic.
This puts an average roof at $14,000 to $12,000. Natural slate is one of the most expensive roofing materials, but can raise the value of a home due to its character. It costs about $25 to $35 per square foot installed, or a total of $50,000 to $70,000 for the average roof.