Ballast Blocks for Renewable Energy Projects
Stable, Sustainable, and Ready to Deploy
Elite Ballast Blocks offer a robust, non-invasive anchoring solution for renewable energy sites across the UK.
Whether you’re securing temporary fencing, wind farm structures, or battery storage containers, our precast ballast blocks deliver reliable, heavy-duty performance with zero ground penetration.

Smart Anchoring for Green Infrastructure
As renewable energy projects expand across varied terrains — from farmland to brownfield sites — reliable, fast-to-install ballast is critical. Our precast concrete blocks provide instant stability without the need for groundworks, making them ideal for temporary or semi-permanent installations.
Key Benefits
- Non-Invasive Anchoring – Ideal for use on leased or agricultural land, with no need for excavation or footings. Easily removed or repositioned as project needs change.
- Sustainable and Reusable – Manufactured in the UK using high-strength (50N/mm²) concrete, our ballast blocks are 100% recyclable, reusable, and resalable – supporting low-impact, circular construction.
- Rapid Deployment – Delivered to site ready for immediate use, with no curing or site prep required. Reduces labour, time, and project overheads.
- Built for Extreme Conditions – Designed to provide reliable ballast in high-wind zones and harsh weather environments — making them perfect for exposed solar and wind sites.
- Consistent Quality – Produced in our ISO 9001-accredited factory under tight quality controls, ensuring strength, durability, and safety.
Typical Renewable Energy Applications
- Solar Farms – Use for anchoring cable trays, inverter units, and temporary fencing.
- Wind Energy Sites – Ideal for crane outrigger ballast, equipment stabilisation, and compound security barriers.
- Battery Storage Facilities – Anchor shipping container units, cable runs, or fire safety barriers without disrupting the ground.
- Temporary Site Infrastructure – Secure cabins, lighting towers, traffic signage, or site fencing during construction or maintenance phases.
Product Options
Block Type | Block Code | Product Drawing | L x W x H (mm) | Weight | |
Marquee | KM1000 | 1000 x 750 x 750 | 1100kg | ||
Marquee | KM500 | 1000 x 550 x 450 | 480kg | ||
Hoarding | P1-915 | 915 x 610 x 610 | 700kg | ||
Hoarding | P1-1220 | 1220 x 610 x 610 | 970kg | ||
Hoarding | P1-1525 | 1525 x 610 x 610 | 1233kg | ||
Hoarding | P1-1830 | 1830 x 610 x 610 | 1500kg | ||
Hoarding | LG4-FS | 800 x 800 x 800 | 1125kg | ||
Legato | LG4 | 800 x 800 x 800 | 1200kg | ||
Legato | LG8 | 1600 x 800 x 800 | 2400kg | ||
Duo | KL750 | 1200 x 600 x 450 | 750kg | ||
Duo | KL375 | 600 x 600 x 450 | 375kg | ||
Vee | KV1600 | 1830 x 610 x 610 | 1600kg | ||
Vee | KV1333 | 1525 x 610 x 610 | 1333kg | ||
Vee | KV1067 | 1220 x 610 x 610 | 1067kg | ||
Vee | KV800 | 915 x 610 x 610 | 800kg | ||
Vee | KV533 | 610 x 610 x 610 | 533kg | ||
Scaffold | KS1150 | 1000 x 1000 x 500 | 1150kg | ||
Solar | KZ1000 | 2300 x 460 x 400 | 1000kg | ||
Cube | KC1000 | 1000 x 1000 x 425 | 1000kg | ||
Duo | KL1125 | 1800 x 600 x 450 | 1125kg | ||
Security | KS2000 | 1220 x 990 x 750 | 2000kg | ||
Cube | KC2350 | 1000 x 1000 x 1000 | 2350kg | ||
Cube | KC2950 | 1000 x 1000 x 1250 | 2950kg | ||
MOD | KX3000 | 1400 x 1400 x 700 | 3000kg |
Duo interlocking block
750kg

Hoarding blocks
1200kg

700kg

970kg

1233kg

1500kg

Vee interlocking blocks
1600kg

1333kg

1067kg

533kg

Marquee blocks
1100kg

480kg

Scaffold blocks
1150kg

- Multiple block sizes and weights to suit varying load requirements.
- Lifting points for easy handling and relocation.
- Flat-topped or interlocking designs available.
- Custom markings or inserts available on request.
Why Choose Elite Precast Concrete?
- UK-manufactured for reduced carbon transport footprint.
- Rapid availability with large volumes held in stock.
- Expert support from concept to delivery.
- Proven across major UK renewable projects.
A Smarter Foundation for Clean Energy
Elite’s ballast blocks combine practical engineering with sustainable thinking. By offering high-strength, reusable solutions that don’t disturb the land, we help renewable energy developers meet environmental targets — while keeping construction fast and cost-effective.