How To Lay Brick Around Fireplace

How to Lay Brick Around a Fireplace

Laying brick around a fireplace adds a touch of elegance and warmth to any home. While it may seem like a daunting task, it's surprisingly easy to do with a little planning and preparation.

Materials You'll Need:

Firebricks: These are refractory bricks designed to withstand high temperatures.
Mortar: A high-temperature mortar is recommended for fireplaces.
Grout: For filling in the spaces between the bricks.
Level: To ensure the bricks are laid evenly.
String line: To guide the alignment of the bricks.
Hammer: To tap the bricks into place.
Chisel: To remove excess mortar.

Step 1: Prepare the Fireplace

Start by cleaning the fireplace area thoroughly. Remove any existing bricks, mortar, or debris. Level the fireplace floor by adding a layer of sand or gravel if necessary.

Step 2: Install the Firebricks

Begin by laying the firebricks around the inside perimeter of the fireplace. Use mortar to secure them in place. Ensure the bricks are level and plumb, using a level and string line to guide you.

Step 3: Lay the Outer Bricks

Once the firebricks are in place, you can start laying the outer bricks. Use a running bond pattern, alternating the position of the bricks in each row. Apply mortar to the bottom and sides of each brick before placing it on the previous row.

Step 4: Grout the Bricks

After the bricks are laid, you need to fill in the spaces between them with grout. Mix the grout according to the manufacturer's instructions and apply it using a grout float or sponge. Press the grout firmly into the joints, making sure to fill them completely.

Step 5: Clean and Seal

Once the grout is dry, use a damp sponge to remove any excess. Let the bricks cure for a few days before lighting a fire in the fireplace. To protect the bricks from heat and moisture, apply a thin layer of clear sealant.

Tips:

Use a brick cutting tool to cut the bricks to the desired size.
Allow the mortar to dry slightly before grouting to prevent the grout from falling out.
Protect the surrounding area with drop cloths or plastic sheeting to avoid mortar spills.
If you're not comfortable laying bricks yourself, consider hiring a professional contractor.