DIY Project Idea: Crafting Your First Fireplace

how to build a fireplaceThe feeling of sitting beside a fireplace on one of those chilly evenings is arguably better than spending the evening covered in heavy clothing.

A fireplace is a charm that speaks for itself, having its decorative value and in most cases, giving an uplift to your house value. This is evident and proven in statistics where buyers, more than often want to acquire a home with a well-crafted fireplace.

Before you embark on designing your ideal fireplace, it’s essential to consider several aspects including budget, architectural style and construction particulars of your home. If your house doesn’t have a fireplace, you need not worry as have a detailed DIY project guideline below on how to build a fireplace to help you in designing and making the fireplace come to life.

Materials required

Once you finally decide to move ahead with the idea of making your fireplace a reality, several items, and tools are needed during the construction process. These include:

  • Drill
  • Cement
  • Mortar
  • Protective gloves
  • Tape measure
  • Nails
  • Chop Saws
  • Pencil
  • Shovel
  • Chimney cap
  • Backer board
  • Nail gun
  • Screws
  • Block-shaped cans
  • Trowel

Building Your First Fireplace – How to Build a Fireplace

Ready for your very first DIY project? Then here’s what you’ll need to do in order to erect your fireplace. For information or perhaps a drop of inspiration you can always read more about fireplace design online.

Step 1. Ensure you have enough space.

how to craft fireplace

Space is a crucial factor in designing your fireplace. Depending on where you would want to have it situated, aim to achieve strategic positioning, safety, and comfort in general. People have different preferences when it comes to set up either on the inside or outside.

Step 2. Come up with your design.

how to craft your fireplace

The design is another critical element of the construction process. Several models are already in existence, falling into three main categories namely; zero-clearance, gas, and masonry. It’s upon you to do a review of each design and identify the pros and cons. Ultimately, you could come up with your self-started design.

Step 3. Create a concrete foundation.

The concrete foundation is advisable if there isn’t a concrete floor where you intend to have the fireplace put up. Following your already identified design, dig a ditch, mix the cement slab, and then pour it correctly into the ditch. After pouring the slab, level up the floor.

Step 4. Laying concrete blocks.

The bricks are the essential elements that shape up your fireplace. Using a piece of metal steel or wood, make desired shapes for the bricks and blocks that you want to use.

Once you have the shapes, mix and pour concrete into the shaped cans, then turn the shaped cans upside-down to pour the already molded concrete and allow to dry. This step is aimed at helping you make bricks that take shapes of the metal or wood you selected for use. Let the bricks dry for two to three days before they are ready for use.

Step 5. Make a wooden frame of your design.

Using a chop saw, cut the wood into the dimensions you had taken for the width, height, and length. Next, use a nail gun, or if you do not have a nail gun, you can resort to using a drill and screws to join the wood together to form the frame. Once you have constructed the frame, cut the cement boards to the exact size required and attach it to the frame.

Step 6. Mix mortar.

how to craft your fireplace

Should be mixed in a can following the instructions on the bag. The mixture is then applied to the cement board. The next step is to construct the fixed width and height of your fireplace. Done by laying concrete blocks; stacking them one next to the other.

To have them solidly attached to each other, you apply concrete in between. Sticking to your initial design is essential even as you lay the concrete walls. It’s also important to leave an opening at the top for the chimney ventilation. When you finish stacking the bricks and your design is complete, allow it to dry for around 72 hours.

Step 7. Paint your structure.

Once you are convinced that the structure has dried up as required, it’s time to head on the next step. This involves painting. Get your desired paint, using a paintbrush carefully start painting the structure and aim to bring out a beautiful final appearance. When done, let the construction dry for 48 hours.

Step 8. You are good to go!

You’re all set at this point. The fireplace is ready for use. You can, therefore, put in some wood and start up your fire.


A fireplace is cheap and easy to construct at home without necessarily having architectural skills and know-how. It is a very welcoming place in our homes, and should indeed be upheld where possible.

This article is inspired by home-made advisers such as Bob Villa and Angie who are experts in the DIY project. These individuals have played a key role in changing the interior of our homes. Doing things by yourself is possible and a fun way of learning to enhance your skills.

Author: John Clax

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