T-Block® Ground Screws
Innovative. Low-carbon. Removable.
Screw foundations without concrete: quick to install, kinder to the environment and fully removable. A modern foundation for projects of every size.
- Hot-dip galvanized steel (ISO 1461)
- Electro-galvanized steel
- AISI 304 stainless steel
- −50/85% CO₂ vs concrete
- Unscrewed, they leave no trace
- Made in Italy
What is a ground screw?
An alternative to concrete footings: steel screw foundations driven into the ground.
Speed
Quick to install. No digging, no waiting. Start building straight away.
- ✓ Shorter installation times
- ✓ No waiting for concrete to cure
- ✓ Shorter project schedules
Lower impact
No concrete, and 50% to 85% less CO₂ than conventional foundations.
- ✓ −50/85% CO₂
- ✓ No concrete
- ✓ Sustainable and removable
Removability
Unscrewed and taken away, it leaves no trace. Plans can change, and the screws can be reused.
- ✓ Quick, clean removal
- ✓ No concrete to break out
- ✓ They leave no trace
Our range
Four load ranges, from the smallest models for home and light professional use up to the T15 ground anchors for construction and special applications. The range is also available in AISI 304 stainless steel for aggressive environments.
Light loads
Light applications and single fixings
- Fences and gates
- Signs and signage
- Street furniture and outdoor seating
Medium loads
Professional frame structures and solar
- Residential solar
- Light construction
- Agriculture and greenhouses
High loads
Heavy loads and large installations
- Large solar farms
- Heavy-load construction
- Road infrastructure
Very high loads
Major infrastructure and very high loads
- Railways and noise barriers
- Telecoms and antennas
- Environmental monitoring systems
- Major infrastructure
Custom models on request
Beyond the standard catalogue, T-Block runs a flexible production line: we make custom ground anchors with geometries and materials to the customer's specification, including non-standard lengths and special diameters, with short lead times. Prototypes can be ready in 24/48 hours.
Industries and applications
How T-Block screw foundations are used, industry by industry.
Configure your project in a few steps
Answer a few questions about your project and your soil: the configurator gives you an indicative estimate of how many ground screws you need. For the quote, we get back to you.
Open the configuratorHow it works
Three simple steps from idea to finished structure
Choose the screw
Select the model that suits your soil and the loads you expect.
Screw it into the ground
Quick and simple to install. No concrete and no curing time: you can build on it straight away.
Fix the structure
Connect your structure directly to the screw foundation, ready for years of reliable service.
Ground screws vs concrete
How T-Block screw foundations compare with conventional concrete footings
| Aspect | T-Block screw foundations | Concrete footings |
|---|---|---|
| Installation time | Much shorter | Days on site + up to 28 days of curing |
| Environmental impact (CO₂) | 50% to 85% less | High |
| Removability | Yes: unscrewed and taken away, it leaves no trace | None: demolition |
| Permits | Removable works: often a simpler procedure* | Permanent works: often needs planning permission |
| End of life | Unscrewed and reused | Demolition and disposal |
* Permit requirements depend on the local authority and on the structure above: always check your local building regulations.
Ask for a free quote
Our technical team will help you choose the right solution for your project.
Contact us