What are Authorized Shares of Stock? My Accounting Course 2017-09-30T06:32:18+00:00 Definition: Authorized stock is the total number of shares a corporation is allowed by the corporate charter to issue to shareholders. When a company incorporates, it establishes a corporate charter. This is a document that sets the rules, establishes a [â¦]
Metal roofs are often lighter than asphalt shingles. They weigh about 1.5 pounds per square foot, while asphalt shingles average 2 to 4 pounds per square foot. This means metal roofs can be installed over existing roofing without adding too much weight to the structure.
Flat Roof Average Costs. The actual cost of a flat roof depends on your location, the materials used, the complexity of the installation, and other factors. 1  Building a flat roof costs approximately $1.50 to $10.00 per square foot.2  Assuming an average roof size of 1,500 square feet, that s a total cost of $2,250 to $15,000. Building a flat roof costs approximately $1.50 to $10.00 per square foot. 2  Assuming an average roof size of 1,500 square feet, that s a total cost of $2,250 to $15,000.