Why do they call them mafia blocks?

What is Mafia Block? Term used to describe the concrete blocks that are made by most concrete supply companies out of the washouts from their concrete mixers. The term mafia, is a self explained reference due to the abundance of Italian American concrete suppliers in the Northeast, particularly New York City.

What’s another name for Mafia blocks?

Made with leftover concrete and a great low-cost alternative to jersey barriers, Concrete Bin Blocks carry many names: Ecology blocks, lug blocks, mafia blocks, knob blocks, v-blocks, waste blocks, storage blocks, and others.

How big are Mafia blocks?

The Cranesville Beton Block is the ultimate solution for projects of any size or scope. The block is big, measuring 63” x 32” x 32” and weighs approximately 5,200 lbs.

What is the strongest type of retaining wall?

Poured concrete is the strongest and most durable choice for retaining walls. It may also be carved and formed to look like mortared stone depending on your taste.

Can a Mafia block be used on a wall?

The wall in questions can be properly designed in several way to use so called “mafia” blocks. The wall must resist the horizontal force from the soil and any live loads on top. The overturning forces on the wall also needs to be resisted.

What should I look for in retaining wall blocks?

Retaining Walls 1 Shapes & Textures. Concrete retaining wall blocks from Shea Concrete Products are constructed in a collection of shapes that offer the ideal blend of function and form for your retaining 2 Installers. 3 Drawings & Specs. 4 Wall Classes.

What do you need to know about Redi rock retaining walls?

Redi-Rock is an engineered retaining wall system that looks great, is easy to install, and will stand the test of time. What Can Redi-Rock Do? I am Retaining walls with proven engineering Redi-Rock ® is a large block wall system created by engineers, for engineers.

Can a non engineer build a retaining wall?

As an engineer who has designed numerous retaining walls it is obvious that non engineers are doing internet research and don’t fully understand what they are looking at. The wall in questions can be properly designed in several way to use so called “mafia” blocks. The wall must resist the horizontal force from the soil and any live loads on top.