Wych Elm works continue on

Posted On 26/02/2015
After the retaining wall has been constructed we install a weed suppressant membrane at the rear of the wall.  The clean stone is then poured directly behind the wall, this clean stone allows water to run through from the earth bank and down to the land drain below.  The membrane protects the clean stone from getting contaminated, without the membrane the earth will constantly run through the clean stone and clog up the land drain below. photo 1 photo 2  photo 3  photo 4 We also use the weed suppressant membrane below the decking to stop the growth of unwanted vegetation. photo 5  photo 6photo 7 photo 8 photo 9  photo 10