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Breeze Block Installation Instructions

Applications

Decorative Breeze Blocks can be used indoors or outdoors as space dividers, property line dividers, feature walls and decorative accents for buildings with sun exposure.

Please note that breeze blocks are decorative, and should not be used as structural units, such as in load bearing walls.  Do not install in applications where people are likely to sit or lean on the structure.

Check building codes with your local municipality to determine if a permit is required for your project and the maximum size that your Breeze Blocks may cover within the structure.  We recommend working with a structural engineer and a licensed general contractor. 

Before Installation

Tesselle Decorative Breeze Blocks must be installed on a level footing.

Make sure that there is adequate drainage in the area and that the installation will not be exposed to standing water.

Vertical reinforcements, such as pilasters, are required to reinforce the block wall, no further than every 10 feet and the blocks need to be reinforced with #3 or #4 rebar horizontally and vertically, a minimum of every 3 feet. Under no circumstances should a wall exceed 6 feet in height without additional structure.

Plan for 3/8” thick mortar between every course and column of blocks.

Capping stones help add strength while finishing the wall in an attractive way property line walls, feature walls, privacy screens and garages.

Pouring the Foundation

Plan the number of blocks that you will need and where the pilasters and vertical rebar will be placed.

High strength Quickrete 5000 is recommended for the footing construction.  Requirements vary by municipality and region.  These are the requirements in Riverside, CA:

7.5x7.5x2.5” Breeze Blocks require a footing that is at minimum 17 inches wide and 3 feet deep.  

Our 11.5”x11.5”x3.5” Breeze Blocks require a footing that is a minimum of 20 inches wide and  4 feet deep.

The footing may need to extend beyond the frost line. Check local building requirements in your area.

Drive rebar into ground before pouring concrete into foundation trench. Hold steel rods in place until concrete sets.

Once concrete is poured and leveled, leave it to set before laying the breeze blocks

Building Supporting Vertical Piers

Layout the first course on the footing, leave a 3/8” gap between blocks to allow for motor joints.

Use a chalk line to mark the location of the wall on the footing.

Use a brick line to ensure a straight and level wall. The brick line should reach the rear of each pilaster blocks or vertical supports.

Lay a bed of mortar on the footing and place the first pilaster block to create a 3/8” high motor joint. Make sure the block is level and properly aligned.

Fill the center of the pilaster block with mortar. This will hold the steel reinforcement rod securely in place.

Now repeat and lay the second pilaster block on the opposite side

Check to make sure the blocks are flat, level, and in line with each other

Lay 3 pilaster blocks high for every 2 courses of breeze blocks to avoid upsetting unset mortar

Let piers set over night before moving onto breeze blocks

Laying the Blocks

Soak each Breeze Block in water before setting.  This will prevent the block from absorbing the moisture from the mortar.

Breeze Block Installation Instructions Soaking the Blocks

Quikrete Mason Mix Type S is recommended for mortar mix.  Quikrete Masonry Bonding Agent may be added.

Working towards the center, lay two breeze blocks next to each pilaster block or vertical support to create the first course.

Insert rebar between every 3rd course and column for 7.5” blocks and between every 2nd course and column for 11.4” blocks.

When the mortar has become firm, smooth the joints with a jointing tool.

Breeze Block Installation Instructions Finishing Mortar

Let mortar dry after four rows before building wall any higher

Laying the Capping Stones

Once wall has been built to desired height capping stone can be added for additional stability

Embed a layer of wire mesh or rebar into mortar and lay the capping stone.

After Installation

Soak the wall for 7 consecutive days after installation to complete the curing process and prior to adding any finishes such as paint.