Stagger the next row of blocks on top of the previous.
How to build with hollow concrete blocks. The concrete foundation needed to support a cement block wall is usually created by pouring concrete into a hollow form lining the sides of the excavation trench but the concrete can also simply be poured into the trench a common scenario for construction of a freestanding landscape wall. Lay all four corners of your house. Lay the six to eight blocks on each side of the 90 degree corner checking the block with a square and 4 foot hand level as you work. Lay the corners of the block house first.
How to build a block wall diy 3. The blocks are available in a standard size of 440 215 mm and a standard thickness of both 144 215 mm. How to hang drywall installing drywall. The machines that you use to build hollow blocks are known as hollow block machine.
Double up the blocks or double stack them to provide more structural support. Use type s mortar to bond the blocks spreading it out with a mason s trowel. Concrete blocks come in different sizes for more foundation solutions too. How to build a concrete block wall.
Odell complete concrete 704 011 views. Handyman for your home 169 272 views. If using hollow core blocks fill the core with concrete and rebar to create a very solid pier or support. It is the standard size configuration of a hollow block.
Stack the blocks on uneven ground will provide a level surface.