Aetnaâs standard HMO plans cover surgical dressings when they are medically necessary for wound debridement or for the treatment of a wound caused by, or treated by, a surgical procedure. Please check benefit plan descriptions.
Concrete retaining wall prices start around $30 per square foot including materials and installation and can go as high as $45 to $50 per square foot depending on how much prep work is involved in building the forms. Walls higher than four feet typically require a different type of form which will raise the cost.
Block wall: concrete blocks are assembled into a wall with mortar, reinforcing steel, and 2 thick cap; including waste and misc. material. $3.57. per sq. ft. 2,250. $8,036. Footing with #4 reinforcing bar steel including waste and misc. material.