slice bread - wheat bread. *Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
1 GAF 3-Tab shingles cost approximately $2 to $3 per square foot installed (or $2,000 to $6,000 for an average-sized 2,000 square foot roof). 2  GAF Timberline roofing shingles cost around $3 to $5 per square foot installed ($6,000 to $10,000).or the most accurate GAF roofing shingle prices, fill out this form to receive estimates from multiple, prescreened contractors in your area. 1  GAF 3-Tab shingles cost approximately $2 to $3 per square foot installed (or $2,000 to $6,000 for an average-sized 2,000 square foot roof).
The Price of Shingles. To begin, you need to measure your roof. Shingles are priced per square; a square is defined as 100 square feet. Asphalt shingles, which consumers use the most, can cost from $50 to $150 per square.The popular clay tiles that create a Mediterranean look run as much as $500 per square, while concrete and metal shingles vary from about $100 to $600 per square.sphalt shingles, which consumers use the most, can cost from $50 to $150 per square. The popular clay tiles that create a Mediterranean look run as much as $500 per square, while concrete and metal shingles vary from about $100 to $600 per square.