Specialist machine experts
Vacuum Excavators
Vacuum excavators are specialised machines designed for non-destructive digging, primarily used to safely expose underground utilities like gas lines, water mains, electrical cables, and fibre optics. They work by using high-pressure air or water to break up soil, which is then removed by a powerful vacuum system and stored in a debris tank. These machines offer a safer and more precise alternative to traditional excavation methods like backhoes or hand digging, making them especially valuable in congested or sensitive underground environments.
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Cost-effective Vacuum Excavators.
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At Oakfield Plant & Transport Ltd, we specialise in safe, efficient, and environmentally friendly Vacuum Excavation services. Whether you’re working on a construction site, utility project, or any underground infrastructure, our non-destructive digging methods ensure precision and safety every step of the way.
Vacuum excavation—also known as soft digging—uses high-powered suction and air to expose underground utilities without causing damage. This technique minimises risk, reduces site disruption, and meets the highest standards of safety and compliance.
Explore our services, see our projects, and discover why contractors, engineers, and municipalities trust us to dig smarter, not harder.
Did you know?
We now offer Lowloader hire at very competitive rates! Find out more
Vacuum Excavators Services
Vacuum excavation is a non-destructive digging method that uses high-powered suction to remove soil and debris from a specific area. It’s commonly used in construction and utility work, especially when working around underground infrastructure like gas lines, water pipes, or electrical cables.
The process
01.
Loosening the Soil
The soil is first loosened using either Air Excavation or Vacuuming the debris
02.
Air (Air Excavation)
A high-pressure air lance breaks up the soil without damaging buried utilities.
03.
Vacuuming the Debris
A powerful vacuum hose sucks up the loosened material into a debris tank on the vacuum truck or trailer.
04.
Material Disposal
The collected material is stored in the debris tank until it can be dumped or reused elsewhere.
Why use Vacuum Excavation?
- Safety: Reduces the risk of hitting underground utilities.
- Precision: Can dig small, controlled holes with minimal disturbance.
- Eco-Friendly: Limits damage to surrounding areas, including tree roots and pavement.
- Efficiency: Faster and cleaner than hand-digging in many situations.
Why is vacuum excavation safer than digging?
Traditional digging methods, such as mechanical excavators or hand tools, carry a higher risk of striking gas, water, or electric lines. Vacuum excavation significantly reduces this risk, keeping workers, the public, and vital infrastructure safe.
How does vacuum excavation minimise disruption?
Because it uses suction rather than force, vacuum excavation allows for small, targeted holes with less impact on surrounding ground, tree roots, and pavements. This means less mess, quicker reinstatement, and fewer long-term repairs.
Is vacuum excavation faster than hand-digging?
Yes. In many cases, vacuum excavation is not only safer but also much faster. It can remove soil quickly and cleanly, saving valuable time on projects compared to manual digging.
When should I choose vacuum excavation?
Vacuum excavation is ideal for sites with congested underground utilities, environmentally sensitive areas, or where precision is key. It’s also a smart choice when safety, speed, and reduced disruption are top priorities.
What is vacuum excavation and how does it work?
Vacuum excavation is a safe digging method that uses powerful suction to remove soil and debris around underground utilities. Instead of using heavy machinery or hand tools, a vacuum excavator gently exposes buried services with precision and minimal disruption.
“The best in the business, hard working and honest, always willing to go the extra mile.”
Brian Kippax
Oakfield Customer of over 20 years
Our Projects
Space Park, Leicester
Oakfield supported Bowmer and Kirkland as the main contractor on the Space Park project. This development offers cutting-edge facilities for space research, development, and manufacturing. Spearheaded by the University of Leicester, Space Park represents a significant endeavour to establish a leading hub for pioneering research, entrepreneurship, and education in both space and Earth observation.
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For any further information, or to discuss a project or quotation, please get in touch via our contact form and a member of our team will be in touch as soon as possible. Alternatively, you can call our team on the number below.