Cinder Block Wall Construction

Of leveling sand and half the height of the first course of blocks.

Cinder block wall construction.

Not only are cinder block houses relatively simple and basic they are also considered structurally sound and solid. Although building a wall is a challenging project it s one a determined and. A concrete block is referred to as a concrete masonry unit or cmu in the construction industry. Of compacted base 1 in.

A cinder block retaining wall is only as straight and solid as the base it s built on. Cinder block can be a cost effective material for building your next house. Concrete block wall total average cost per square foot. The typical cinder block is 8 by 16 inches meaning that a cinder block covers an area of 1 125 square feet.

Cost can add up quickly especially if you re a novice and have never attempted a concrete block wall installation before. A well constructed cinder block wall can bring privacy security and visual interest to your landscaping. I would strongly recommend you hire a licensed and insured concrete block wall contractor to perform the installation for you. Foundation all concrete block walls must rest on a sturdy foundation of poured concrete.

The total cinder blocks needed will be 1 125 times the area of the wall but be sure to subtract the openings such as windows doors or any other architectural feature. Calculate the necessary cinder block by square feet. Tall wall excavate a trench deep enough to accommodate 4 to 6 in. Concrete blocks can be solid or hollow with two or three cores or voids.

Whether you re building a retaining wall or just need some extra privacy a cinder block wall is an affordable way to get the job done. 4 in x 8 in x 16 in. Cinder blocks don t vary much in cost regardless of the type. In the following article you will learn about the necessary steps in building a cinder block house.

The depth and size of the foundation will vary depending on the size of the concrete block wall and the weight it must support but a typical freestanding wall requires a foundation that is about twice as wide as the wall itself and which extends about 1 foot down below the frost line. While some capstones can cost as little as 95 cents apiece the average cost of a cinder block is 1 to 3 each the total cost of building a cinder block wall ranges between 9 and 12 per square foot with labor so an 8 x 15 foot wall would cost between 1 080 and 1 440.