vac-2-u

VAC2U key projects across Brisbane

Thu, 24 Jul 2025 05:56:12 GMT

With its highly trained operators and technicians, VAC2U has established itself as an industry leader in underground service location , vacuum loading , drain cleaning , and other hydro excavation and non-destructive services .

This article will take a closer look at two recent projects VAC2U have completed for key clients in Brisbane that showcase our professionalism, expertise, and reliability in action.

Project 1: Site services for Berrinba commercial development

VAC2U recently assisted at a Berrinba commercial development, cleaning a large detention tank – measuring 50m x 50m x 10m deep – as part of an environmental filter installation. As a specialised confined access operator, our fully ticketed and trained team effectively utilised high-pressure gurneys and cleaning attachments to move slurry and other materials from the tank’s interior surfaces before suctioning them into one of our state-of-the-art vacuum trucks for safe disposal.

Project 2: Crossriverrail - South Brisbane

VAC2U assisted Wired Overhead Solutions and GCE Contractors with work on the Crossriverrail project. This significant infrastructure development involves the construction of a 10.2km new rail line with a 5.9km tunnel running beneath the Brisbane River and CBD. VAC2U have been able to assist with this $5.4 billion project, carrying out essential service location, liquid waste removal, and hydro excavation works.

Partner with VAC2U for your next project

When it comes to handling complex underground services and hydro excavation projects, VAC2U stands out as a reliable and expert choice. Our commitment to safety, precision, and efficiency has made us a preferred partner for significant projects across Brisbane. Whether it's a large-scale commercial development or a critical infrastructure project, our team's proficiency in non-destructive digging, liquid waste removal, and high-pressure cleaning will ensure your project's success.

To learn more about enlisting our services for your next project.

Contact a member of our team today by giving us a call or completing our online enquiry form.

The Top 3 Benefits of Potholing

Thu, 24 Jul 2025 03:41:30 GMT

Potholing is a non-destructive digging process that uses vacuum excavation to dig precision holes around utility lines to expose them. This precise hole is small and used for exploratory purposes by digging along the proposed path of underground construction to check no conflict or interruptions exists with subsurface construction projects. The main benefits of potholing are preventing damage to utilities, cost-effectiveness, time-efficiency, safety, and uses in diverse applications.

1. Prevent Damage to Utilities

Potholing prevents damage to utilities by using sucker trucks which use compressed air or water to remove earth to locate the utilities. Replacement or repair will be necessary if other methods of digging cut or damage underground utilities. Particularly damage to fibre optic lines that can be extremely sensitive. Replacing or repairing utilities is labour-intensive, costly and slows down project progression. The vacuum excavation method ensures utilities remain undamaged and the project can continue as scheduled.

2. Cost-Effective, Time-Efficient and Safe

Using a vacuum excavator or hydro excavator instead of a shovel for potholing has its cost, time and safety advantages. It can be expensive to damage underground utilities with project downtime costs and contractor fines. As opposed to heavy equipment, hydro and air pressure from vacuum excavation potholing does not damage existing utilities as water and air can manoeuvre around the sensitive utilities. Potholing gives the operator an instant clear view in the underground hole being dealt with. Potholing is a safe process as any risk of cutting or damaging any electrical or telecommunication lines is eliminated.

3. Use in Diverse Applications

Potholing is used on diverse projects in a variety of industries. Potholing with pressurised water or air is important to locate various utilities including gas pipes, water lines and fibre optic cables. There are many different companies and industries that repeatedly utilise potholing for oil refineries, engineering services, barge operations and pipeline companies.

Need potholing services completed? Contact us!

Get in touch with VAC2U today for potholing solutions across South East Queensland in Brisbane, Toowoomba and western regions, the Gold Coast and the Sunshine Coast. Give us a call or complete our online contact form for a free personalised quote.

A complete guide to liquid waste removal

Wed, 23 Jul 2025 03:41:34 GMT

Removing contaminated liquids safely is one job you want specialised equipment and an experienced team for. Liquid waste disposal specialists will tailor their services to your site needs - making sure the machinery brought onsite is built for your liquid waste type and quantity, while helping you reduce on-site wastage wherever possible across South East Queensland. Heavy vacuum units with the capacity to handle large and small projects, operated by experienced teams of ERA licensed waste disposal and management experts, ensure the liquid waste disposal is conducted safely in a controlled environment.

Types of Liquid Waste

Disposing of liquid wastes appropriately requires knowledge of the environmental and occupational Queensland safety standards and requirements of a wide range of liquid waste forms.

Many commercial businesses require liquid waste disposal in one form or another. The nature of these businesses, including restaurants, laboratories, warehouses, and factories often requires efficient waste disposal that ensures the premise is left in a safe, hygienic and completely clean state.

A wide range of liquid wastes require professional collection, transportation and disposal:

Storm Drain Waste
Oily Water
Septic and Sewage Waste
Industrial Waste Water
Grease Waste
High Pressure Water Blasting Waste
Sludge and Residential Waste Water
Oil Interceptor Waste
Asbestos Liquid Waste
Drill Mud Disposal

Disposal of Liquid Waste

Liquid waste disposal processes in South East Queensland involve either vacuuming the waste into specialised containers or safely packaging and transporting the waste to a fully-licensed liquid waste disposal facility. If the liquid waste is made up of liquid material requiring recycling, it is then transported to a facility where it will be treated in line with the local rules and regulations.

The correct disposal, in a timely manner, of liquid waste on construction sites is essential both for the safety of the site and the continued efficiency of its operations. VAC2U are approved waste carriers by the Queensland Department of Environment, with experience meeting the liquid waste management needs of industrial projects.

High pressure cleaning services

High pressure water blasting is an efficiently and environmentally sensitive solution for surface preparation and intensive cleaning. This cleaning service is frequently used to clear and clean drains, pipes, septic tanks, roads, concrete and natural stone surfaces. Water blasting projects generate liquid waste which then needs to be safely removed from the worksite.

For a team experienced in high pressure cleaning and liquid waste disposal, with the unique equipment capable of handling both services, look no further.

Hire our liquid waste disposal service for your next project.

Hire our liquid waste disposal service for your next project. Give us a call or completing our online contact form for a free personalised quote.

What is the best way to clean your drains?

Mon, 21 Jul 2025 03:41:36 GMT

VAC2U specialise in drain cleaning with our range of high-tech plumbing equipment including CCTV inspection camera, drain cleaners and jet rodders. Our plumbing equipment provides tough but safe removal of drain and pipe blockages. We regularly service, clean and test all of our equipment to high quality and safety standards. Our equipment is designed to suit all residential and commercial drains. No matter the type of drain blockage, we have the skills and equipment to clean and restore your drains.

CCTV Inspection Camera

The first step in draining cleaning is to thoroughly inspect the type of drain blockage that is being dealt with. A CCTV inspection camera is used for drain or pipe inspection of the blockage or checking the drain health to take preventative measures. The CCTV inspection camera produces real-time data of your drain or pipe to allow you to decide what drain cleaning method is right for your situation. The top two drain cleaning methods are drain cleaners and jet rodders.

Drain Cleaners

A popular drain cleaning method is using drain cleaners that are available in both recycling and standard combo units. These clog removers are compact, easy to transport and suitable for tight access areas. Drain cleaners are also chemical products that are used to unblock sewer pipes or clogged wastewater drains.

Jet Rodders

Another drain cleaning process involves utilising jet rodders. Jet rodders are high pressure jetting systems that can funnel through drains and pipes of any size. This hydro jetting system works by using high pressurised water to break through blockages and clogs. Hydro pressure cleaning is a safe and effective process designed to pump water up to 5000psi to thoroughly clean drains.

Hire our drain cleaning service for your next construction project.

Contact our team to hire our drain cleaning service across South East Queensland in Brisbane, Toowoomba and western regions, the Gold Coast and on the Sunshine Coast. Give us a call or completing our online contact form for a free personalised quote.

Our Biggest Excavation Project in Brisbane CBD

Sat, 19 Jul 2025 03:41:33 GMT

With our extensive local knowledge and experience, we were contracted to perform a range of excavation services on the Creek Street high rise build in Brisbane CBD. We collaborated with Broad Construction on this large project for its duration of 18 months.

Project Value: $200,000
Project Timeline: August 2018 to January 2020

We performed a range of our superior tasks and services on this Brisbane CBD high rise build consisting of:

Hydro excavation and potholing services on the footpaths for hook up vacuuming and non-destructive digging work around power, water and electricity lines.
Hydro excavation of large building footings that are 70 metres below surface ground level in the carpark basement. We exposed the natural rock and cleaning footings for steelwork and concreting to take place.
Liquid waste removal of groundwater and jet rodding of blocked drains for stormwater drainage systems within the building.
Potholing for stormwater drainage repairs to take place.
Removal of drill mud slurry and cuttings along with vacuuming out large pier holes for tower crane assembly.
We were also on call for any other vacuum truck works throughout the duration of the project.

You can trust VAC2U to successfully complete your next underground project with our quality vacuum excavation, hydro excavation, potholing and utility mapping services. Our excavation servicing is guaranteed to keep within the budget and timeline. We are fully equipped with regularly maintained and serviced sucker trucks and tipper trucks across Queensland.

Need our Hydro Excavation and Potholing services on your next project? Contact us.

VAC2U are ready and equipped to complete your hydro excavation and potholing projects across South East Queensland in Brisbane, Toowoomba and western regions, on the Gold Coast and the Sunshine Coast. Contact us today by giving us a call or completing our online contact form for a free personalised quote.

How Do Vacuum Trucks Work?

Wed, 16 Jul 2025 03:41:28 GMT

What Kind of Vacuum Truck Do I Need?

If you are a person who works or has worked for a construction company and have undertaken excavation projects, you may have been introduced to a vacuum truck. Vacuum trucks can be utilised for a range of projects including underground utility locating as well as digging precise holes and foundations for large construction projects. Vacuum trucks can also transfer a large amount of liquid waste from one location to the next in a short period of time. But if you are a person who doesn’t regularly use a vacuum truck, do you know how to use one and how it works.

What kind of Vacuum Truck Attachments Do I Need?

Vacuum trucks can utilise a range of attachments to complete a number of projects in the most efficient way. These attachments can range from mounted attachments to extra speciality equipment.

The various vacuum truck attachments include:

Hydraulic Boom
Hose Reel
Extra Hose Lengths
Skid Mount /w Legs
Hook Lift
Tow Hitch
Toolboxes
Side Tipping Trays
Reversing Camera
LED Lights
Light Bars
And MORE

How Does a Vacuum Truck Operate?

In order to understand how the vacuum truck works, we first need to understand the different features:

The Cabin – The section where the operator sits and controls the vehicle.
The Pump – Draws power from the engine to provide suction.
The Primary Chamber – Catches all of the liquid waste and other material. In-built with a mechanism that doesn’t allow for waste to get to the pump.
The Secondary Chamber – Protects the pump if the primary chamber gets too full.
The Discharge Valve – Dispose of liquids/materials
The Intake Valve – Where the vacuum hose is attached to begin suction.

The vacuum truck works by the pump providing suction to the vacuum hose through the intake valve. When the hose starts sucking, the material waste is then transferred to the primary chamber. If however, the primary chamber becomes too full, there is a secondary chamber waiting to ensure that no waste touches the pump (there is a mechanism in the primary chamber that doesn’t allow extra waste to touch the pump). When the material excavation has been completed, the discharge value is utilised to dispose of the materials inside of the primary chamber.

Contact Vac2U for All Your Vacuum Excavation Needs!

Give Vac2U a call or fill out our online enquiry form to discuss your next vacuum excavation project and how our vacuum truck can assist you in completing your project to the highest standard. With over 5 years of vacuum excavation experience, the team at Vac2U can complete a range of excavation projects from South East Queensland to Northern New South Wales, including Brisbane, Gold Coast, Toowoomba and western regions.

Five Benefits of Non Destructive Digging

Sun, 13 Jul 2025 11:37:25 GMT

What is Non-Destructive Digging?

Non-destructive digging, otherwise known as vacuum excavation, is widely regarded as the safest and most efficient way to expose or excavate underground utilities. This excavation technique uses ‘sucker trucks’ which combine air suction, compressed air lances and high-pressured water jets to expose buried utilities. Non-destructive digging is suitable for excavation projects that require working around buried utilities such as telecommunication lines, storm drains, gas lines and water mains.

Why is Non-Destructive Digging important?

Installing or uncovering essential buried assets can be extremely complex. Damaging an essential utility such as internet cables, sewer lines and power cables can be costly and will delay a project, not to mention the massive disruption and inconvenience to local communities. VAC2U truly believe that non-destructive digging is the way of the future and we enjoy showcasing our cost effective, safe and efficient sucker trucks.

Why is Non-Destructive Digging so popular?

Non-destructive digging methods have become increasingly popular in recent decades as it alleviates many risks that are commonly associated with conventional digging via an excavator or shovel. Non-destructive digging has proven to significantly decrease the risk of line strikes and utility damage as well as decreasing project duration and overall costs.

When is Non-Destructive Digging used?

Vacuum excavation is commonly used for maintenance, repairs or installation work in the oil, gas and mining sectors alongside a variety of both domestic and civil engineering projects. Non-destructive digging is effective for projects such as potholing and trenching, precision excavation, light pole installation, traffic signal installation and landscaping. Vacuum excavation provides a safe alternative to mechanical digging which does not sacrifice on excavating power. Here is a list of reasons why you should consider using non-destructive digging for your next civil or domestic engineering project.

1. Safety First

Non-destructive digging is the safest method of excavation by far. The underground of a worksite is densely packed with vital lines, cables and pipes which can be poorly mapped. When working to repair or install new underground services, traditional excavation methods can damage these important services, putting operators and property at risk. Non-destructive digging allows for safe excavation while working around underground gas mains, sewer pipes and water pipes without risk to the property or operators working on the site.

2. Cost Effective

The cost benefits of non-destructive digging quickly stack up. This is due to its lower risk for underground utilities damage, minimal liabilities and higher level of worker safety. Traditional excavation methods can be time-consuming and have a higher chance of damaging buried utilities. Damaging these utilities is incredibly costly, and there is a risk of disrupting thousands of people by damaging an underground utility. These errors can also potentially delay the project, resulting in repairs and can exponentially increase labour costs. Non-destructive digging uses an effectively planned and logical approach to getting into the ground with minimal chance of destruction. Vacuum excavation is a cheaper alternative as it only typically requires one sucker truck and one skilled operator who can handle the entire project, saving on labour costs.

3. Environmentally friendly

Non-destructive digging is widely regarded as the most environmentally friendly way of excavation. Vacuum excavation trucks are fully equipped to safely remove all types of debris, allowing for quick clean and precise excavations. The debris are sucked through a tube, stored into a tank. This allows for a clean worksite and ensures that the land is easily restored to its initial state after the evacuation. Non-destructive digging is also significantly quieter in comparison to mechanical excavation, minimising disruptions to local communities and surrounding wildlife.

4. Damage Prevention

Mechanical digging can be prone to accidents, including the damage of buried materials and utilities. Prior to beginning a non-destructive digging project, utility detection equipment is used to map the area and minimise any potential damage. Non-destructive digging extracts the earth through a small ‘surgical’ opening where the excavation takes place. A high-powered vacuum insertion is made to remove dirt, then the underground utilities are safely exposed without damage to the protective coatings of pipes and cables.

5. Faster than mechanical excavators

With congested underground easements and roadways, it is becoming increasingly important to identify the location of any underground utilities before a project commences. Non-destructive digging allows for both the exposure of energised buried lines as well as the recording of depths and locations of buried utilities. Once an accurate map of buried utilities is made, any future constructions can be accurately planned. This saves the slow and tedious process of hand digging to uncover utilities. Using the non-destructive digging method increases productivity and efficiency, making it faster than traditional digging methods.

The benefits of using non-destructive digging are clear, vacuum excavation methods provide a safe, sustainable and cost-effective alternative to mechanical digging. At VAC2U, we offer a range of sucker trucks with waste holding capabilities of 3,000L to 8,000L. Our trucks are new, safety compliant and fitted with precise GPS telematics.

Equipped with additional add-on tools, our fleet features vacuum tooling, pothole wands, high pressure water hoses and more to ensure you reach your desired digging length. Our sucker trucks can provide professional vacuum excavation, potholing , jet rodding and utility locating services. The VAC2U team can assist you with any project, our experienced technicians are fully trained and hold a range of industry credentials.

Whether you need to install a brand-new set of traffic lights, pothole the ground for repairs or work on a landscaping project, VAC2U’s vacuum truck hire and vacuuming solutions can help you with any residential or civil project today. Our service range extends from Tweed Heads and the Sunshine Coast in Northern New South Wales to Brisbane, Toowoomba and western regions, and South East Queensland. VAC2U are willing to service any location in Queensland or Northern NSW. Be sure to get in touch for a free quote on any of our wet hire services, no project is too big or small. Call (07) 4132 8517 for a quote today .

What is Hydro Excavation?

Thu, 10 Jul 2025 03:41:31 GMT

Hydro excavation is a non-destructive digging process using high pressurised water to disperse and break the ground material under the target surface level. The hydro excavation process creates a slurry that is sucked up and removed from the excavated hole into a vacuum tank. The vacuum excavation truck then transports the slurry to a soil transfer or disposal plant to be safely processed and disposed.

Hydro Excavation Equipment

Hydro excavation equipment combines water jets along with a roots blower vacuum. The water jets produce the high pressurised water that loosens and breaks the ground material. The roots blower is used as a high Cubic Feet per Minute (CFM) vacuum to remove the slurry from the underground hole into the vacuum tank.

Safety with Hydro Excavation

Non-destructive digging conducted from hydro excavators is becoming increasingly popular for excavation projects, particularly working around underground utilities such as telecommunication cables, pipelines, storm drains, gas lines and water mains. The hydro excavation process is a safe and efficient alternative when it comes to digging around and exposing utilities.

Using hydro excavation avoids damage to underground utilities. Preventing damage to utilities will eliminate high expenses that would otherwise be needed for repairs and restoration. The fewer repairs and restoration means a quicker turnaround for completing the overall project as scheduled.

Hydro excavation also allows us to dig deep holes without leaving lasting damage on the environment. However, treatment and recovery will commence if there is any unintentional environmental damage.

Hire a Hydro Excavator for your next construction project.

Contact our team to hire our hydro excavator across South East Queensland in Brisbane, Toowoomba and western regions, the Gold Coast and the Sunshine Coast. Give us a call or complete our online contact form for a free personalised quote.

How does Underground Service Location work?

Thu, 03 Jul 2025 03:41:29 GMT

Underground service location or utility mapping is an underground construction process that produces a map showing the position and placement of buried underground utilities. Service location involves detecting underground utilities such as sewers, electric cables, telecommunication cables, gas and water mains. The most comprehensive detailed utility map results come from the combination of the service location along with a topographical survey. This combination accurately shows everything that is located underground or directly related to the above ground.

When will you need Underground Service Location?

If your construction project requires breaking through surface level to the underground, a utility map will become your most used possession as it shows the exact positions of the buried underground utilities you may encounter. The utility map provides you with correct information to help prevent you from digging into or damaging any utilities that may cause injury or harm to on-site workers or the public.

When you have full knowledge of underground service locations prior to undertaking any underground construction, you have full capacity to avoid and reroute underground utilities during the planning stage of a construction contract. This utility avoidance and rerouting will limit unexpected project costs by eliminating damage to utilities.

Underground Service Location Techniques

Service location can go as far as using electromagnetic locating, ground-penetrating radars, electro-magnetic induction and vacuum excavation techniques. These techniques can provide more specific utility information to identify the service locations with accurate depths and orientation, along with identifying the exact types of utilities buried underground on the construction site.

Dial-Before-You-Dig

VAC2U use Dial-Before-You-Dig accredited service locators for underground service location of fibre optic cables, major gas mains, sewers and stormwater drains. Being accredited with Dial-Before-You-Dig means you are a certified service locator. Service locators must pass a series of theory and practical assessments and prove they have appropriate equipment and expertise to meet industry standards for safe and competent use of different underground locating techniques.

Hire us for underground service location on your next construction project.

VAC2U provide our clients across South East Queensland with underground service location of electrical cables, concrete structures, water pipes and sewerage systems. We produce utility maps for future reference that are available for whenever building begins.

Contact our team to enquire about our underground service location across South East Queensland in Brisbane, the Gold Coast, Toowoomba and western regions, and on the Sunshine Coast. Give us a call or complete our online contact form for a free personalised quote .