Typical unit cost per square foot of finished bridge deck are:
Con-Struct ABC $65-$95 per sft.
Con-Struct FA Delivered $55-$85 per sft.
Con-Struct ABC and FA $100-$145 per sft.
Costs vary based on project needs, location, specifications, method of construction and contracting. These estimates are provided as a rough outline to give some frame of reference on costs.