Bald Eagles are about 3 feet (90 centimeters) from their head to their tail and before the nestlings leave the nest, they become as large as their parents and need a lot of room for their 6 foot (1.8 metre) wingspan.
The overall cost of a concrete patio depends on the design and size of the patio. Prices usually start at around $6 per square foot up to $10 per square foot for a basic design without any colors or special designs.
Concrete Patio Cost Factors. Besides material, there are other factors that can affect your total concrete patio price. Needless to say, the farther the concrete has to travel, the most expensive it will be. In fact, according to our concrete delivery cost guide, the national average is $3,800.