How far from shore? how deep is the water at that point? What is the seabed like there? Is it sandy or rocky? How stormy is the area?
Marine engineers would do a lot of research before designing a seawall. Then the contractors would put in prices. If the government builds it, triple all the prices and expect it to take five years longer than the Pyramids. Environmentalists may object on the grounds that tidal flooding of the shore is part of Nature's Grand Plan.
Everybody from clamdiggers to surfers will put in their two cents.
it cost around £8.950 for all the sea wall with barriers!
The cost of sea defences can vary widely depending on factors such as the type of defence, the location, and the scale of the project. Costs can range from thousands to millions of dollars for smaller projects like beach nourishment or seawalls, to billions of dollars for larger projects like barrier islands or storm surge barriers.
what is the cost per gallon for desalinated sea water
Sea walls are very expensive. In South East England they can cost around £2million to £5million per km
a single groyne cost about £5,000 per metre http://www.mjanderson.chislehurst.btinternet.co.uk/coastseadefence.htm this is where find more of the cost of sea defences :D
£25k
A sea wall is a wall or embankment erected to prevent the sea from encroaching on or eroding an area of land.
7 cents
The Sea Wall was created in 2008.
Rock armour cost the same as sea walls because rock armour is a form of sea wall to it cost £6000 per m. Just go to http://www.mjanderson.chislehurst.btinternet.co.uk/coastseadefence.htm Is that metres or miles?
Is it signed?
49.95