Updating the Browser for AT&T Customers. Before checking to see if your Yahoo! browser needs an update, you should know that your browser should automatically be updating itself, as well as checking for updates for its associated programs. A quick way to fix problems is to reinstall your browser using the Internet Service Provider's (ISP's) software disk.
1 The cost for removing and properly disposing of existing shingles starts around $3-$5 a square foot or $510-$1,100 for a basic ranch-style home -- and costs go higher depending on the type of materials being removed, the location and the difficulty of the removal project. A professionally installed steel roof can be $5,100-$22,000 for steel roofing on a simple one-story ranch-style house; aluminum runs $11,900-$24,200 for the same roof; and copper jumps to $25,500-$39,600.
Asphalt Shingle Roofing Costs. Three-tab asphalt shingles typically cost anywhere from $60 to $120 per square (100 square feet), although low-quality products can be found for less than $50 per square and high-end products sell for as much as $200 per square.rchitectural asphalt shingles cost about $200 to $400 per square installed, or $5,000 to $10,000 for a roof with 2,500 square feet. Keep in mind that these prices are meant to be general estimates, not absolute figures. If your roof has a steep pitch or lots of dormers, for example, installation costs may be higher.