4 Types of Excavation Services 

June 15, 2022

Have you ever heard about the different forms of excavation services in construction? 

If not, this article will fill you in. For any construction work, excavation plays a crucial part. There has been a rise in the excavation industry over the last five years.  

It shows different Sydney mini diggers who are taking excavation services to do their construction work more effectively. Whether you have to work on a residential building, pipelines, bridges, or any foundation, you will need excavation services at a high rate. 

But, what is excavation, and what are the different types of excavation services you can take. Let’s discuss this in detail! 

What are Excavation Services? 

Excavation is the process of removing unwanted and complicated structures from the construction area. These structures may be rocks, boulders, tiny fragments, dust, or unnecessary material.  

The goal of excavation is to clean the construction area and protect it from hazardous chemicals to get a strong foundation. Moreover, different tools and machines are used in the excavation process, preparing the site for further development. 

For instance, if you live in Australia, you can take excavation services from any professional and experienced excavation company that provides the best solution to your construction problems.  

Types of Excavation Services 

Hence, construction workers and mini diggers in Sydney take help from several forms of excavation services depending on the material and construction site. For your convenience, let’s discuss the top 4 styles of excavation services one by one: 

1- Topsoil excavation 

This form of excavation is classified based on the type of material used. The topsoil process of excavation involves the removal of the highest area or exposed layer of the earth’s surface.  

The removal may include vegetation, dead and decaying matter, or any unwanted particles from the soil. The important thing about this excavation is it makes the earth highly compressible and can vary from place to place in depth.  

In most cases, the depth ranges from 150 to 300 mm. Hence, it consists of the uppermost area, making the soil unsuitable for structural loads.  

2- Rock Excavation 

Simple excavation methods can easily remove small materials like vegetation. Processes like drilling and blasting can remove such simple barriers, but how do you draw the large particles? 

For this, rock excavation is used. It is a unique hole form that eliminates the challenging and rocky materials from the construction area. The best thing about rock excavation is that it doesn’t require any particular technique or tool compared to other excavation forms.  

Hence, it removes the rocky surfaces without using any special machinery, so it’s also a complicated process at the same time. However, you will get a guaranteed clear construction site with rock excavation services if done by a professional mini-digging company. 

3- Trench excavation 

Based on the purpose of the work, trench excavation is involved in the formation of pipelines, sewage systems, and strip foundations. It is generally considered a length and in-depth form of a hole with a depth greater than 6m.  

For installing shallow trenches, this form of excavation is used. Like other excavation services, this one also requires some equipment and tools for efficient working. However, the type of equipment used depends on the following factors: 

  • The purpose of the trench 
  • The ground conditions of that area 
  • Location of the trench 
  • Number of barriers in that place 
    Hence, according to these factors, the excavation process proceeds further, and the backfilling is done on the construction site.  

4- Bridge excavation 

Another form of excavation involves removing materials from bridge areas and footing places. The main goal of this excavation is to support the bridge and protect it from any substructure, rocky material, or another obstacle.  

In most cases, bridge excavation is further subdivided into three primary forms: 

  1. Wet Excavation 
  2. Dry Excavation 
  3. Rock Excavation 

    The classification into wet and dry forms is based on ground elevations. If material is above the ground elevation, it will be wet. On the other hand, a cloth below the ground elevation will be dry. In this way, excavation services are performed on bridges. 

Where Do You Get the Best Excavation Services? 

You have seen the significant forms and categories of excavation services in detail. But, the question is, where do you get them?  

Tedwards Earthmoving provides the number one solution to this problem. With its exciting offers and best mini diggers services in Sydney, you do not need to search for other professionals. 

Whether you are looking for swimming pool excavation, landscape services, rock excavation, or slab removal, tedwards is the best excavation company in Australia.  

With years of experience, we provide a wide range of excavation services to keep your surface clean and protected. So, stop thinking and call now to avail our services.  

Final Thoughts 

Excavation is a challenging but straightforward process. You have to consult a professional to get the best results on your land. Every construction project has its uniqueness, so you may need a unique technique to remove the materials from your site. 

Hence, for better development and construction of your land, you will need a professional’s advice to guide you in the right direction.  

Disclaimer: This is a generic Information & post; content about the services can be changed from time to time as per your requirements and contract. To get the latest and updated information, contact us today or visit our website.