Ultimate Guide on Various Types of Demolition Methods and Companies

The main work of demolishing companies is to tear down buildings so that new development or construction can be done there. Either they utilize hydraulic machinery, or they opt for a manual process to perform this task.

Methods Used by Demolition Companies

When it comes to the demolition of buildings or structures, the two main processes implemented by demolishing companies are –

⦁    Non-Explosive Demolition

⦁    Explosive Demolition

Demolishing Companies

NON-EXPLOSIVE DEMOLITION

As the name suggests, these demolition procedures do not involve the use of any kind of explosives. The various types of this kind of process –

1. Use of Sledgehammer - For a very small kind of demolition work, like tearing down a wall or single unit, then demolishing companies make use of this tool.

2. Use of Excavators and Bulldozers - These large-sized weapons are used for tearing down small to medium-sized buildings and also, they are very effective for soil excavation and carrying debris to trucks.

3. Use of Wrecking Balls - Well, if a demolishing company has the task of removing a very tall building then a bulldozer will not be of much help. This is why a wrecking ball is very important. The machine comprises a large ball that hangs from a steel rope. When the ball is pulled and released towards the building, it strikes it with tremendous force and thus helps in the demolition activity.

4. Use of High Reach Excavators - For those large buildings that cannot be put down by explosives, a high reach excavator is used to put them down. This machinery has the power to demolish a 300 ft tall building.

EXPLOSIVE DEMOLITION

When demolishing companies make use of explosives for taking down a building or any structure, then the method is called explosive demolition. When the support of the building is removed, it results in the collapsing of the entire structure. In this context, it is must be mentioned that the explosives are attached to the beams, slabs, and columns. When the explosives are detonated, these things collapse and the entire structure falls. So, this how explosive demolition works.

It is well said that demolition is probably the highest risk work in the construction sectors and using explosives does not make it any safe, but it is surely safer than the using a bulldozer or wrecking ball. Also, the work of demolishing companies is easily done if they make use of explosives. Using an explosive can also shorten the time required for demolition for a particular project. Here is a list of basic methods of explosive demolition –

1. Telescoping - Mainly used for cooling towers.

2. Toppling - A demolition process used for chimneys.

3. Implosion - The process used for high rising buildings.

4. Progressive Collapse - Used for buildings with large floor area.

Demolishing Companies

Features to Look in Good Demolishing Companies

If you are searching for a good quality demolition company to demolish an old building, then these are the features that you should look for –

⦁ The demolition company should provide hauling services so that you are not stuck with the job of clearing the debris. Also, this facility helps to keep the site neat.

⦁ They should provide sorting and recycling processes. Hauling the debris itself is not enough. The company must be eco-friendly, and also the debris must be recycled to keep the environment safe.

⦁ All demolishing companies must ensure safety first and the company appointed by you should not be any different.

⦁ The company must use top quality equipment for the purpose of demolishing any building or structure.

⦁ The staffs appointed by them should be perfect for the job.

So, it is always better to research a little before you choose the best demolishing companies and the types of demolishing works conducted by them.