Vacuum Excavation Sunshine Coast

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Safe, Fast & Efficient

Minimise the risk of damage and costly repairs with the help of our team at Tyzac Vacuum Excavation. We provide vacuum excavation solutions for civil, industrial, commercial and residential projects throughout the Sunshine Coast and surrounding areas, including North Brisbane, South Brisbane, Moreton Bay, Gympie, Hervey Bay, North Lakes, Caboolture, Caloundra, Logan and Ipswich. 


Why Vacuum Excavation?


Digging through the soil using conventional techniques may risk damaging underground utilities such as pipelines and cables. Vacuum excavation, otherwise known as hydro excavation, is less invasive and more precise compared to other methods. Pressurised water enables the ground to break up—whether it’s soil, clay or rock. Utilising our specialised water jets, dirt is suctioned into the debris tank, minimising disruption to traffic flows and disposal of loosened materials.


With the use of a vacuum truck, we help minimise the cost in terms of manpower, preparation and turnaround time.

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Vacuum Excavator Truck With Hose Leading Up the Side of a Building — Vacuum Excavation on the Sunshine Coast, QLD
A Truck On A Construction Site — Vacuum Excavation on the Sunshine Coast, QLD

Powerful & Versatile Units

We have a fleet of vacuum excavators, also referred to as sucker trucks, hydro excavation and vac trucks, with a capacity to carry 3,000L to 8,000L of water. Regardless of the size or requirements of the project, we can help you choose the right truck to suit your budget and excavation needs.


No matter the accessibility issues, we can dig around the surfaces without damage. We can have all excess materials extracted and transferred safely into the unit vac tank. We then dispose of them at a designated site to reduce environmental impact.


Book a service today on 1800 899 229.

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Benefits Of Vacuum Excavation

Vacuum excavation is a modern method preferred for site digging on the Sunshine Coast, combining high levels of safety with efficiency. This technique uses air or water to loosen soil, which is then suctioned into a debris tank. It’s particularly suited for working near underground utilities, as it greatly lowers the risk of damaging these structures compared to traditional methods.


The key benefits of choosing vacuum excavation include better safety, minimal disruption to the surrounding area and precise digging capabilities. This approach also has less environmental impact and preserves the quality of the excavation site, making it ideal for sensitive or precision-required projects.

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Man Holding A Big Hose For Excavation — Tyzac Vacuum Excavation in Sunshine Coast, QLD

Why Choose Tyzac Vacuum Excavation On The Sunshine Coast

Tyzac Vacuum Excavation is a leading provider of innovative digging solutions on the Sunshine Coast. Our expertise makes sure that your projects are completed efficiently and with minimal disruption. We are committed to safety, using advanced technology and best practices to protect our team and your assets.


We offer a fleet of advanced vacuum excavators and vac trucks on the Sunshine Coast, ensuring high-quality outcomes for all excavation needs. Our team’s dedication to excellence and client satisfaction makes Tyzac the ideal partner for your next excavation project.

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Frequently Asked Questions

  • What are the uses of vacuum trucks?

    Vacuum trucks are mainly used for non-destructive digging. They can also be utilised for multiple purposes such as: 


    • Safe dig post holes, footings & trenches.
    • Transporting liquid materials (e.g. lime, wastewater)
    • Clearing blocked drains through the use of jet rodding
    • Underground service locating
    • Removing loosened materials

  • How long does it take to dig using a vacuum excavator?

    The duration will depend on the scope of the job, the type of ground and other complications (i.e. dealing with tight spaces). For instance, digging through a rocky surface takes longer to complete than digging through sand. A vacuum excavation company will consider these aspects to give you an estimated time of completion.

  • How deep can a vacuum truck dig?

    A vacuum excavation unit can typically dig up to 5m deep depending on factors such as the distance of the underground utilities installed and the type of ground you are digging. The depth can vary depending on the equipment used and the scope of work.

  • What is vacuum excavation?

    Vacuum excavation is a digging method that uses air or water to loosen soil, which is then vacuumed up into a tank. This technique is preferred for its accuracy and safety, particularly when digging near underground utilities.

  • Why should I choose vacuum excavation over traditional digging methods?

    Vacuum excavation reduces the risk of damaging underground utilities, which can be expensive and time-consuming. It also causes less environmental disturbance, making it a considerate choice for urban and environmentally sensitive areas.

  • What areas do you serve?

    We provide services across the Sunshine Coast, handling projects in both densely populated and remote areas. Our capabilities allow us to maintain high standards of quality and service in various settings.

  • Can vacuum excavation be used for all types of soil?

    Yes, this method is adaptable to different soil types, including sandy, loose or clay-rich soils. Adjustments can be made to manage the specific conditions of each site effectively.

  • What size projects can you handle?

    Our services cater to various project sizes, from smaller residential jobs to larger commercial projects. Our versatile fleet and skilled team make it so that we can tailor our services to meet your project’s specific requirements.

  • How does vacuum excavation ensure safety during digging operations?

    Vacuum excavation is specifically designed to reduce risks during digging by using high-pressure water and suction rather than mechanical tools, which can inadvertently damage underground utilities. This non-invasive approach helps avoid ruptures in pipes, electrical cables, or gas lines, significantly improving worker and infrastructure safety. Additionally, operators use precise controls to minimise disruption to the surrounding area, making it a safer alternative to traditional excavation methods.

  • Is vacuum excavation suitable for removing hazardous materials?

    Yes, vacuum excavation is an effective solution for handling and removing hazardous materials. Its enclosed system minimises exposure to contaminants during excavation, making it ideal for cleaning up contaminated soil, hazardous waste, or spills in a controlled and environmentally safe manner. This makes it a preferred method for projects where safety and environmental compliance are critical.

  • How does vacuum excavation reduce project costs in the long term?

    Vacuum excavation can lead to significant cost savings by preventing costly damage to underground utilities and avoiding the need for extensive repairs or replacements. The method’s efficiency also reduces labour time, equipment usage, and site restoration expenses. By minimising risks and streamlining the excavation process, vacuum excavation ensures long-term financial benefits for small-scale and large-scale projects.

  • Are there any limitations to using vacuum excavation?

    While vacuum excavation is versatile, it may have some limitations. For instance, it can be less effective in soils with extremely hard or rocky compositions that resist water pressure. In such cases, additional techniques or equipment might be required to complement the excavation process. Additionally, vacuum excavation may require access to water sources and disposal facilities for the collected debris, which could impact its feasibility in remote areas. If you're looking for reliable vacuum excavation on the Sunshine Coast, contact us.

  • How is vacuum excavation beneficial for urban and infrastructure projects?

    Vacuum excavation is particularly advantageous in urban settings where underground utilities are densely packed and space is limited. Its precision reduces the likelihood of accidental utility damage, making it suitable for infrastructure projects like road maintenance, sewer repairs, and telecommunications installations. Additionally, its low-impact nature minimises disruptions to traffic and local businesses, ensuring smoother project execution in busy environments.