How to Pour Concrete Into Block Cores


Concrete block, also known as cinder block, has been a staple of building materials for years. Blocks are stacked one upon the other to form everything from exterior walls to retaining walls. When reinforced with steel and filled with concrete, a rock-solid wall can be built to withstand the elements. The hollow core of each concrete block keeps it from weighing too much to work with and provides a cavity that can be filled with concrete for added strength.

Things You'll Need

  • Wheelbarrow
  • Bucket
  • Cement trowel
  • Mix up a batch of concrete. Using a wheelbarrow or mixer, mix concrete following the manufacturer's directions, keeping the mix on the slushy side.

  • Pour concrete into a bucket. Using another bucket to act as a dipper, fill a 5-gallon bucket only halfway with concrete or it'll be too heavy.

  • Pour concrete from the bucket into the cinder block voids. Fill the internal space of the block wall with concrete, pouring from the bucket. Keep filling voids with concrete until level with the top of each block, using the cement trowel to level the concrete.

  • Photo Credit wall image by Bartlomiej Nowak from
Promoted By Zergnet



You May Also Like

  • How to Reinforce a Hollow Concrete Block Wall

    Building walls using hollow concrete block is an economical means to creating a structure. However, hollow concrete block walls are not structurally...

  • Why Fill Concrete in Blocks

    Why Fill Concrete in Blocks. Contractors elect to fill the hollow openings or voids in concrete blocks ... core-fill block. Jupiterimages/ Images.

  • Different Types of Concrete Block

    Like the standard core-fill block, the column block's interior is hollow. ... Retaining-wall block is easy to install and requires no mortaring...

  • Concrete Cinder Block Retaining Wall Ideas

    If your cinder block retaining wall project needs help, a little research and some outdoor decorating concepts can go a long way....

  • About Concrete Block Walls

    How to Reinforce a Hollow Concrete Block Wall; Cinder Block Laying Instructions; About eHow; eHow Blog; How to by Topic; How...

  • Haydite Blocks Vs. Concrete Blocks

    While both blocks come from materials found in nature, haydite blocks are lighter than concrete blocks due to the components used in...

  • The Dimensions of the Hollow Part of a Concrete Block

    The Dimensions of the Hollow Part of a Concrete Block. ... In addition to the hollow core, a 12-inch sash block also...

  • Block Wall Specifications

    Concrete block walls are everywhere, and they are used for everything from building homes and buildings to surrounding or marking off landscaping...

  • How to Plaster a Concrete Wall

    Plastering a concrete wall takes time. You will have to prepare the wall and allow for ... slush or slurry coat to...

  • How to Set Concrete Blocks

    Concrete blocks are stacked together to form a wall. ... Continue filling in the wall middle, raising the line each course as...

  • How to Install Concrete Cinder Blocks

    How to Install Concrete Cinder Blocks. ... and shovel to pour the gravel. Mix the concrete mix with pea gravel and shovel...

  • How to Pour Concrete Footers

    Place one tie beneath each "T" where the rods intersect, ... Steps to Pouring a Concrete Basement. Pour the footer of your...

Related Searches

Read Article

Make an Ikea Lack Table Look Expensive With This Cheap Hack

Is DIY in your DNA? Become part of our maker community.
Submit Your Work!