Cervical Sprain and Strain Cervical sprain or cervical strain is a neck injury, which results in stiffness, pain, weakness, and muscle spasm. A sprain is an injury to the ligament, a tissue connecting bone to bone or a joint capsule providing joint stability.
Retaining Wall Costs. The cost of a retaining wall depends on the material chosen, the overall height of the wall and the length of the wall. Wood retaining walls start at $15 per square foot, while concrete retaining walls start at $20 per square foot.
Additionally, removal of concrete retaining walls may be costly. Concrete retaining walls are of high quality, and retaining wall costs run from $15 to $20 per square foot. However, this price increases with the designs that may be desired for landscaping needs. These designs can increase retaining wall cost up to $30 to $40 per square foot. Brick