The answer to 'cost to replace underlayment local' is that the cost to replace roof underlayment can vary significantly depending on several factors. In general, the typical range for professional underlayment replacement is between $1.50 to $5 per square foot, but this can be influenced by the size of your roof, the type of underlayment material, and your local labor rates.
The cost is also affected by whether you need to replace the entire underlayment or just repair sections. Larger roofs will naturally cost more, and premium underlayment materials like synthetic or rubberized options tend to be more expensive than basic asphalt-based products. Getting quotes from local roofing contractors is essential to determine the precise cost for your home.