Darent Bridge
JSM
Triangle Ltd
Cattle Grids
Pioneers in Cattle Grid Design & Installation
Triangle has specialised in cattle grids for over 20 years, designing and installing precast cattle grids, drop-in cattle grids
and bespoke solutions for domestic, agricultural and highway applications. Our grids prevent livestock (like cattle, sheep, ponies, and deer) from crossing roadways while allowing vehicles to pass safely – reducing animal accidents and protecting public safety.
Grids can be technically demanding, particularly when exposed to regular or heavy traffic – our designs stand out across the UK for their exceptional strength, superior build quality, and significantly reduced installation times. Our highway grids install in just 5 days, while most domestic and agricultural grids are completed within a single day – setting a new benchmark for efficiency and performance.
We also design bespoke grids to meet specialist requirements, including innovative, non-standard solutions not readily available on the market. Plus we offer a full range of maintenance services to extend the lifespan of existing grids.
Quickly estimate your project costs with our Cattle Grid Cost Calculator
26 tonne Drop-in Domestic Cattle Grids
| TYPE: | Drop-in Cattle Grid |
| LOAD: | 26-tonne grids |
- Installation typically one day onto a prepared hardcore base
- Suitable for Residential with occasional HGV use
- Supplied with hedgehog ramps and optional side fencing (steel or wood)
- All steelwork galvanised to BE EN ISO 1461:2009
Supply only or supply and install
50 tonne Precast Agricultural and Domestic Cattle Grids
| TYPE: | Precast Cattle Grid |
| LOAD: | 50-tonne grids 10 tonne axle loads |
- Installation typically one to two days onto a prepared hardcore or sand base
- Suitable for Residential and Agricultural use with regular HGV or tractor use
- Supplied with hedgehog ramps and optional side fencing (steel or wood)
- All steelwork galvanised to BE EN ISO 1461:2009
- Modular size road width range 3000mm to 6000mm
Supply only or supply and install
130 tonne Precast Highway Cattle Grids
| TYPE: | Drop-in Cattle Grid |
| LOAD: | 130-tonne grids 22 tonne axle loads |
- The world's first Precast Highway grid – 5-day installation
- Heavy Duty Cattle Grids - The heaviest duty available on the market, suitable for forestry and highways
- BS4008 Compliant and conforms to BS EN 1991-2 / BS4008 / CE Exc-2
- All steelwork galvanised to BE EN ISO 1461:2009
- Precast bases factory-controlled PAV-2
- Supplied with hedgehog ramps and highway specification side fencing
- Removeable transverse beams fabricated from 6mm steel
- Carrier stations fabricated from 25mm thick plate
- Modular 3m grid: concrete weight 19.2T, steel weight 2.1T
- Modular 4m grid: concrete weight 19.4T, steel weight 2.9T
- Modular 5m grid: concrete weight 19.6T, steel weight 3.4T
- Modular 6m grid: concrete weight 28.8T, steel weight 4.1T
- Modular 7m grid: concrete weight 33.6T, steel weight 4.7T
- Modular 8m grid: concrete weight 38.4T, steel weight 5.2T
- 5-day installation reduces closure and diversion times, with an 88% reduction in emissions
- No site drilling – all base anchors are cast into the concrete
Supply and install or supply only under Triangle Project Manager supervision
Cattle Grid Datasheets
Highway Cattle Grid Maintenance
Triangle offers welding and concrete repairs for highway grids. Our specialty is nosing concrete rebuilds.
Southern Focus, UK Reach
We’re currently focused in the South of England, with active projects across London, the South East, and the South West. But we’re expanding fast – particularly into Wales, with new opportunities developing in the Midlands and across the rest of England.
Wherever possible, we make use of local supply chains and workforces, helping to deliver community benefit and local economic value alongside your commercial outcomes.
Clients We Work With
CASE STUDIES
Recent Case Studies
See how we’ve helped clients deliver complex projects on time and in budget.
See all our accreditations, certifications, memberships, awards and qualifications
Services
Location
- Unit 32 Glasshouse Studios, Burgate, Fordingbridge, Hampshire SP6 1QX
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