Excavation Illawarra


Discover our unparallelled-quality earthworks services in Illawarra & Southern Sydney

At Belt Group Pty Ltd, we are a team of family owned and operated excavation and demolition professionals. Based in Southern Sydney, we have been proud to serve Illawarra and surrounding areas for over 17 years. With a full range of excavation, demolition, site levelling, trenching and site prep offerings, we have extensive experience and premium-grade equipment to tackle even the most difficult-to-reach sites.


Earthworks Services You Can Depend On in Illawarra

Since 2002, we have offered a complete selection of excavation and demolition services, including bulk and detailed excavation, pool excavation, rock sawing/breaking and much more. If you are looking for affordable, high-quality finishes for your earthworks project, then look no further than Belt Group Pty Ltd, where we are passionate about delivering the best results for every site.



If you are looking for top-notch customer service with a personal touch, our team at Belt Group Pty Ltd is here to accommodate your needs and preferences. From helping you meet your timeframe and to making sure your project stays within budget, we can work with you to deliver the best possible results for your project.



Based on a scalable business model, our organisation allows us to offer all of our earthworks services at competitively-priced, cost-effective rates. We deliver first-rate results to give you the ultimate value for your excavation and demolition projects. In fact, our team is frequently asked to finish or redo other companies’ work, and we specialise in tackling even the most awkward and difficult site, so you can trust that we’ll get your project right the first time.


A dependable company whose successful results reflect our exceptional standards


Years of Experience


Happy Clients


Request a 100% risk-free quote for excavation or demolition work in Illawarra today!

Request a 100% risk-free quote for excavation or demolition work in Illawarra today!

  1. Just contact us via phone, email, or the quote form below for a free estimate for your project.
  2. If you can include some basic details about your project, such as your worksite location and the kind of services you are interested in, that will help us provide the most accurate estimate.
  3. Once we review your information, we will contact you shortly with a free, individualised estimate and some more information about how you can proceed with your project from there.


Request your free quote today!


    See what some of our previous clients have to say

    • Jamie Small
      I would highly recommend Tim and his team at Belt GROUP excavations, the communication between Tim, client and his team is second to none . He made the excavation of our pool and surrounds a dream. Their work is flawless and always went above and beyond to get the job done. Thank you Tim and your team
      Jamie Small
      Director - Proimage Electrical
    • Nicole
      We used Tim from Beltgroup Pty Ltd for our pool excavation. It was a sand dig just above water table level, with temporary shoring to support the excavation walls from collapsing. Tim demonstrates his extensive experience in excavation as was able to easily gain the outcome we required, in a timely and cost effective manner. He is very friendly and professional and would highly recommend his services.
      Owner - Hair by Nik

    Trustworthy Earthworks Service Provider in Illawarra

    For over 17 years, Belt Group Pty Ltd has been proud to offer a full range of high-quality excavation, demolition and earthmoving services in Illawarra and surrounding areas in the Southern Sydney region. But don’t just take our word for it; find out more about our premier trenching, site levelling, excavation, demolition and site prep services for yourself today.

    How far along is your earthworks project?

    • Did you recently start researching excavation or demolition services?
    • Have you been looking for a dependable company that offers competitively-priced rates?
    • Do you own property in Illawarra that requires excavation or demolition?

    Get in touch with our earthworks experts for help with any stage of your project!

    We adhere to the highest quality and safety standards for all our earthworks services in Illawarra and Southern Sydney

    Areas we service in the Southern Sydney region include:

    Illawarra’s Leading Excavation and Demolition Service Provider


      0420 786 730