Helical Screw Pile Foundations for BESS and Data Centres
Battery energy storage systems (BESS) and data centres are at the heart of the UK's energy and digital infrastructure – and both demand foundations that can be deployed rapidly, perform reliably under heavy loads, and meet strict regulatory and environmental standards. Our helical screw pile foundations deliver on all three.
Why helical screw piles are specified for BESS and data centre projects
Traditional concrete foundations create delays that BESS and data centre projects can’t afford – excavation, formwork, pouring, and weeks of curing time before any load can be applied. Helical screw piles remove all of that. They’re machine-installed in hours, instantly load-bearing, and produce zero spoil.
For project managers and engineers working to tight commissioning deadlines, the time saved on foundations alone can bring an entire programme forward by weeks.
The benefits of screw pile foundations for BESS and data centres
Rapid, Large-Scale Installation
Our teams install at scale, with multiple rigs operating simultaneously across large sites. Helical screw piles are immediately load-bearing, so container placement and fit-out start the same day.Certified Load Performance
Every pile is installed using excavators from 1.5t to 20t fitted with calibrated torque monitoring. Comprehensive torque pile logs record installation torque, depth, pile identification, and performance data for every pile on site.Engineered for Permanent Infrastructure
Our helical screw piles are manufactured to EN 1090-1 (CE/UKCA), ISO 3834 (welding quality), and EN ISO 1461 (hot-dip galvanising). They're engineered for a design life of up to 120 years.Handles Substantial Loads
Helical screw piles perform in compression, tension, and shear – handling the concentrated loads of battery storage containers, transformer units, switchgear, and server hall structures.Minimal Site Disruption
No excavation, no spoil, minimal vibration and noise. Installation is not weather-dependent and carries on in conditions that would delay a concrete pour.Environmentally Compliant
No concrete means no contamination risk. Our screw piles are safe for use on contaminated land and suitable for sites with environmental restrictions.
Applications within BESS and data centre projects
Helical screw pile foundations are specified across a wide range of elements within BESS and data centre developments:
- Battery storage container platforms
- Transformer and switchgear bases
- Perimeter security fencing and barriers
- Access roads and hardstanding platforms
- Cable tray and service routing supports
- Modular data centre buildings
- Cooling infrastructure and plant bases
Our service for BESS and data centre projects
We offer a complete turnkey service – from site-specific pile design through to nationwide installation, torque monitoring, and full certification:
- Site-specific helical screw pile design, including pile caps
- GPS mark out and GPR (ground penetration radar)
- Professional installation with calibrated torque monitoring
- Comprehensive torque pile log and monitoring report for every pile
- Certified load capacity reports generated through deep foundation software
- Steel fabrication and sub bases
- Stock sizes from 76R to 140R, with bespoke manufacturing available
- Static load-bearing testing where required
We work directly with project managers, engineers, and main contractors to deliver the foundation programme on time and fully documented.
Frequently asked questions
-
Yes. Our helical screw piles handle the concentrated compression, tensile, and shear loads of battery storage containers and associated infrastructure. Every pile is torque-verified on site with certified load data provided on completion.
-
Installation timescales depend on the number of piles and site conditions, but our teams install at scale with multiple rigs. Piles are immediately load-bearing, so container placement starts the same day – cutting weeks off a traditional concrete programme.
-
Yes. Helical screw piles are safe and practical for use on contaminated land – there’s no excavation to disturb or spread contaminated material, and no concrete to introduce into the ground. This makes them well-suited to brownfield BESS and data centre sites.
-
Yes. Our teams install at scale with multiple rigs and operate nationwide. We regularly support phased rollouts across multiple sites, maintaining consistent documentation and certified load data throughout.
