So the question becomes does it make more sense to use a concrete poured foundation wall or should you use block.
Poured concrete basement walls vs block.
According to the national association of home builders conventional 8 inch concrete cinder blocks cost around 1 46 per square foot of foundation before installation.
Last updated on september 16 2019.
A poured wall doesn t have joints like a cinder block wall so it should come as no surprise that it is naturally easier to waterproof.
Poured concrete foundations provide a high level of strength and durability and can last for decades.
A concrete block foundation can be stronger than a poured concrete foundation.
Advantages of poured concrete foundation.
Poured concrete foundation walls are arguably stronger than cinder block foundation walls.
Fast tips for poured vs block walls.
Block is more labor intensive especially as the height of the wall increases.
Poured or cast walls must have horizontal steel top and bottom.
When walls are tall pouring is much faster than using block.
Without joints poured walls possess a greater lateral strength which essentially means they have a greater ability to resist pressure presented by water and the soil from the outside.
Cinder blocks require less special equipment to put in place than poured concrete and are easier to lay yourself.
Block and concrete are strong in compression but weak in tension.
It would take a small army of masons to achieve the same results building with concrete block.
For a poured wall extra height just means taller forms and more materials.
Be sure you use lots of steel no matter which material you.
When you re building a new home you want the highest quality for the best possible price.
Also the porosity of cmus makes waterproofing more difficult in a full foundation.
A poured concrete wall takes less time to install has more mass is joint free typically is between 6 and 10 inches thick and with the steel rebar that is placed inside the wall it assures you of a less problematic way of constructing a basement wall.
Also poured walls have a compressive and flexural strength several times that of concrete block.
Poured concrete foundations are fire resistant.
Poured concrete vs block wall tips just below.
Well in our opinion and now with time tested results we have experienced less problems with poured walls than block.
Poured vs block foundations.
Poured concrete is a huge time saver.
Reinforcing steel can be used to strengthen either material.
Block cores must be filled with pea gravel concrete.
March 3 2014 michael luckado.
So you re building a basement.
Reinforcing steel needs to be in block walls both vertical and horizontal.