How much does it cost to build a stone outdoor fireplace?

Stone fireplace kits can range from $1,500 to $8,000, whereas custom stonework can cost $20,000 or more.

How much does it cost to build a fireplace outside?

The average cost to build an outdoor fireplace is $3,000 in the US for 2019 according to Homeadvisor. To build an outdoor fireplace cost range from $1,500 to $20,000. Unfinished contractor models and pre-made kits normally cost between $1,500 to $9,000.

Does an outdoor fireplace need a flue?

An outdoor fireplace does not always need a flue liner, but it’s a highly recommended addition. Having a flue liner helps improve draft and makes a stronger fire in an outdoor environment.

How deep should a footing be for an outdoor fireplace?

The concrete pad for your project should typically be 4-6 inches thick, 3-4 feet deep, and 4-5 feet wide.

How tall does an outdoor fireplace need to be?

Outdoor fireplaces can be as small as four feet tall, three feet wide and two feet deep. While larger fireplaces, complete with mantel and hearth, built-in seating and wood storage boxes, can be as large as 15 feet tall, 15 feet wide and 4 feet deep….Outdoor Fireplace Size.

Firebox Size (inches)	Minimum Chimney Height
48x32x18	16.5′

How far away should an outdoor fireplace be from the house?

Place your fire pit at a safe distance (10-25 feet) from any flammable structures or surfaces. This includes your house, trees, shed, vehicle, neighbors’ property, and wood deck, among other things. Keep your fire pit away from overhanging branches. A 21-foot clearance is standard for most municipalities.

How thick should slab be for outdoor fireplace?

The concrete pad for your project should typically be 4-6 inches thick, 3-4 feet deep, and 4-5 feet wide. Here’s a useful guide to help you out with pouring your concrete pad. Please keep in mind that these are all loose guidelines – we always suggest confirming that your pad meets local codes and regulations.

Does an outdoor fireplace need a foundation?

All fireplaces must be constructed of heat-safe materials, which usually mean brick, block, concrete, or stone for the exterior. Depending on the design, the interior frame of the fireplace may include cinder blocks for support.

How much stone should be on each side of a fireplace?

As a general rule (as shown in most all the photographs of mantels and fireplaces throughout our website,) you will need 6” to 8” of non-combustible material on the sides of the firebox and 12” of non combustible material on the top of the firebox.

How far away does outdoor fireplace need to be from house?

Choose the location with safety in mind. Your patio fireplace should be located at least 10 feet away from structures and flammable materials. When this is not possible, such as in the case of a patio with a wood cover or a mature tree growing nearby, you will need to take additional precautions to reduce fire risks.

Does an outdoor fireplace need footings?

A larger fireplace may require a structural footing, which involves pouring a concrete footing below frost level (the depth to which it freezes in your area). Depending on the size of your fireplace, an existing patio may not be sufficient to support the weight.