A company normally sells its product for $20 per unit. However, the selling price has fallen to $15 per unit. This company's current inventory consists of 200 units purchased at $16 per unit. Replacement cost has now fallen to $13 per unit.
Install Roof Shingles Cost. Typical cost to have roofing shingles installed in San Antonio, TX is around $80 - $100 (per square, asphalt). Roof Replacement Cost. Typical cost to have roofing replaced in San Antonio, TX is around $5,760 (24'x45').
San Antonioâs cost of living is consistently ranked among the lowest of U.S. cities. The state of Texas has no state income tax. The average price of a single-family residential home, as reported by the San Antonio Board of REALTORS, was $174,861 with a median price of $145,500 in November 2011.