How to Build a Concrete Wall


Applying a stucco finish to a concrete block wall
Regardless of whether it’s for a retaining wall or a patio growth, you can create a concrete wall with out working with mortar. The top secret ingredient is Quikrete Quikwall Surface area Bonding Cement.

Concrete block walls have lots of works by using, ranging from residential to industrial.

Want to introduce texture and exclusive design elements exterior your dwelling? Consider working with concrete blocks for an accent or garden wall. 

You also can use huge concrete blocks to build retaining walls, stability obstacles or enormous bins for goods and components.

Irrespective of the challenge, if the assumed of tackling a block-and-mortar wall task would seem daunting, there is an less difficult remedy.

Making use of dry-stacked concrete blocks and surface-bonding cement, it can be less complicated than you may well believe to establish a lower-maintenance, affordable accent wall.

The one particular-coat application of Quikrete Quikwall Area Bonding Cement offers structural toughness and a textured “stucco” complete. It’s also superb for rehabilitating and waterproofing unpainted concrete walls.

Here’s how to establish a concrete wall. 


Frost line, labeled below the ground

How to Make a Wall with Quikrete Quikwall

All concrete block partitions — equally structural and non-structural — need a good, poured concrete footing. Use Quikrete 5000 for footing design since of its substantial power and quickly it strengthens.

Poured concrete footings should be at least 2 times the width of the concrete blocks you will use for the wall. Standard 8-by-8-by-16-inch blocks would have to have a 16-inch-wide footing. 

Make positive the footing depth extends underneath the frost line this is the depth the place groundwater in the soil is predicted to freeze. If you really don’t prolong footings under the frost line, your concrete basis could change just after frozen groundwater thaws.

In addition, check neighborhood building codes for construction requirements.

Marking concrete block positions on a slab with chalk

2. Lay the To start with System of Blocks

Once the footing has remedied, dry-lay the initial row of blocks on leading of the footing and chalk-mark the block positions utilizing a stage and mason’s line for precision.

Bag of QuikWall

3. Incorporate the Quikwall Mattress

Remove the blocks and lay a ⅛-inch bed of Quikwall on the footing. The Quikwall combine must be workable but company enough to aid the excess weight of the to start with training course. 

You can mix it by hand or machine the dimensions of your challenge will establish which approach you pick out. Hand mixing can be completed in a mortar tub or a wheelbarrow with a mixing hoe.  

Just one 50-pound bag of Quickwall will protect about 50 sq. toes at about ⅛-inch thick. Protection may well vary dependent on the texture and thickness of your remaining software. 

Each and every bag requires a gallon of drinking water you can add additional water in smaller quantities, as necessary, to get a workable blend. 

Add liquid cement color if you want a attractive stucco finish. Half of a 10-ounce bottle of Quikrete liquid cement colour must coloration one bag of 50-pound Quikwall

To get a reliable colour through the blend, mix the liquid cement shade into the mixing drinking water right before including it to the Quikwall combine. Making use of the exact same shade-to-drinking water ratio will retain coloration uniformity from batch to batch. 

Setting the bottom cinderblock of a concrete wall

4. Lay the Base Course

Set the base class of concrete blocks. Using a stage, look at your alignment just about every 3 to 4 blocks.

Dry-stacking the concrete blocks to form a wall

5. Dry-Stack the Remaining Blocks

When you’ve established the initial class of blocks, dry-stack the remaining blocks in a running-bond pattern to the desired peak — all corners really should use an interlocking pattern.

Dampening concrete blocks with a garden hose to help them cure better

6. Dampen the Blocks

Thoroughly dampen the block wall with h2o. This is vital for the reason that dry blocks will draw h2o from the combine, creating it difficult to end. This also can lead to inconsistent color and cracking, especially in scorching temperatures.

Applying QuickWall to achieve a stucco finish on the concrete block wall

7. Utilize the Quikwall

Implement a constant ⅛- to ¼-inch coat of Quikwall to both of those sides of the block. Use a sq. ending trowel held at a 45-degree angle and operate from the base of the wall to the major, covering the wall’s whole surface area.

To texture your concrete wall, use a bristle-brush broom. Follow on a block or sheet of cement board to excellent your approach. 

Curing the surface of a concrete block wall with a QuickWall finish

8. Treatment the Area

Moist-overcome the wall immediately after eight hrs by dampening it with a great spray. Repeat spraying many times daily for a few days. This is crucial to obtain coloration consistency and avert area cracks. 

Watch a online video on how to make a dry-stack concrete block wall right here.


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