Water main exposure
Uncover large mains safely to inspect for wear and tear without risking accidental strikes.
Leak investigation
Quickly and cleanly clear flooded or muddy ground to pinpoint the exact source of a leak.
Valve chamber excavation
Extract heavy sludge, water, and compacted soil from confined valve chambers, allowing safe access for your maintenance teams.
Utility repairs
Create a clear, secure workspace for engineers conducting vital water utility excavation and repair works
New pipeline installations
Prepare the ground for new pipes by safely navigating around the existing complex network of buried services
Excavating Safely Around Water Utilities
Traditional mechanical diggers pose a massive risk to fragile underground pipes, often leading to costly bursts and sudden supply drops.
We provide safe excavation around water pipes by using advanced suction technology. Instead of heavy excavator buckets that can easily crack a main, our equipment removes terrain gently and precisely.
This smarter approach to water infrastructure excavation guarantees that your underlying assets remain completely intact, keeping the water flowing and your project running on schedule.


Vacuum excavation has helped in many construction projects.
Visit our projects to see how we’ve helped.
How does Vacuum Excavation Benefit Water Companies
Choosing vacuum excavation water utilities over traditional digging provides massive advantages for your daily operations and long-term planning.
- Prevent pipe damage: Utilising non-destructive digging water sector methods completely eliminates the risk of bucket strikes, protecting your expensive infrastructure from cracks, dents, and bursts.
- Reduce outages: By avoiding accidental damage, you prevent unexpected supply cuts, saving money on emergency repairs and maintaining a reliable service for your customers.
- Safer excavation near live infrastructure: Powerful suction technology enables your teams to work safely right next to pressurised mains, eliminating the risk of sudden flooding or high-pressure water bursts.
- Minimal soil disturbance: We remove only the exact amount of earth you need. This keeps the surrounding ground highly stable and drastically speeds up the final site reinstatement process.
- Reduced contamination risk: Our trucks contain all extracted soil, mud, and water safely within the unit. This keeps the site clean, protects the local environment, and prevents cross-contamination of the water supply.

Nationwide Coverage, 24/7 Service
With over 50 suction excavators in our fleet, we are available to hire on an operated or self-hire basis across the UK, 24 hours a day, 7 days a week.
UK Market Leaders
Established in 2001, we are the UK market leader in vacuum excavation hire services and boast the largest and most modern fleet of suction excavators.
A Huge Variety of Excavators
We provide a professional and streamlined approach to vacuum excavation and with a fleet of excavators of different sizes and features, we have the perfect vehicle for your project.
Start Your Water Sector Project
Fill out our quote form to request a free project quote. We’ll be back in touch with you within one working day to confirm details, costs and next steps.
If you are new to the unique technology and believe your next project could benefit from it, or you already regularly use suction excavators, our team will provide a flexible hire solution to meet your requirements.
Why use Pier (UK) Ltd?
Eliminate the unpredictable variables associated with traditional mechanical digging. We help you systematically reduce the risk of asset strikes, environmental damage, and worker injury.
We meet and exceed strict health and safety regulations. Our methods provide a documented, inherently safer approach to excavation that satisfies HSE requirements and protects your company’s reputation.
Vacuum excavation also provides faster clearing in sensitive areas, allowing your team to progress to the next phase of construction without unnecessary delay.
Prefer to talk over the phone?
Call us on 01925 228 674

