Rail
Rail environments are tightly controlled and access is limited. Dynamic supports rail works with vacuum excavation and high-capacity recovery that suit restricted possessions and demanding site rules.
What these projects face
- Working within restricted rail possessions
- Digging around signalling and communications assets
- Recovering material efficiently within limited windows
Why we suit this sector
- High-capacity units for efficient work within possessions
- Service-safe digging near sensitive rail assets
- Crews experienced with controlled environments
Services for this sector
Equipment we deploy
- Vacuum Excavation Trucks
The core of the fleet. Truck-mounted vacuum units for hydro excavation, service exposure and material recovery.
- 10x4 Vacuum Trucks
High-capacity 10x4 units for larger volumes and sustained excavation and recovery programmes on major projects.
- Hydro Tankers
High-capacity tankers, including a 16,000-litre capability, for large-volume material recovery on major projects.
Sector experience
Rail case studies
Work delivered for this sector, including the constraints on site and how each scope was handled.
Related insights
Reading on the services rail projects use
Articles on the services listed above: how the work is planned, what changes on site and what we have learnt doing it.

Hydro excavation as a risk control on civil construction sites
On a civil site the excavation method is a programme decision as much as a safety one. Hydro excavation is specified because it narrows the range of things that can go wrong at the point where a project is most exposed.
3 min read
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Exposing NBN and telecommunications services on the Fraser Coast
Telecommunications conduit is shallow, congested and easy to damage. This is how non-destructive digging is used to expose NBN and telecommunications assets on the Fraser Coast, and what makes the work different from general excavation.
3 min read
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Hydro excavation compared with vacuum excavation
The two terms are often used as though they mean the same thing. In practice vacuum excavation describes the removal method and hydro excavation describes the cutting medium. Understanding the difference makes it easier to specify the right unit.
3 min read
Read ArticlePlanning rail works?
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