FIRST BASE provides high-quality ground screws as a sustainable alternative to concrete foundations. For over 10 years, we've supported professionals in tiny house construction and other timber frame building projects. Our in-house team of geotechnical engineers calculates the load-bearing capacity of your ground screws based on ground reports and soil tests — ensuring safe, proven foundations you can rely on.
FIRST BASE Ground Screws has its base in Uden, the Netherlands with European locations for specific markets.
The benefits of FIRST BASE screw foundations
- Load bearing capacity up to 150 kN per foundation
- No digging, no mess
- Easy to apply, even in winter
- Installation in just minutes
- Free of maintenance
- No concrete needed (so no drying time)
- No heavy machinery needed
- Bears the full load of your construction directly after installing
- Suitable for temporary and permanent constructions
- Long lifespan
- Reusable without damaging the environment
- Produced in accordance with EN-1090-2 standards
How does it work?
FIRST BASE Ground Screws can be easily installed using a manual installation tool, or an electric, pneumatic, or hydraulic machine. The conical shape of the screws compresses the surrounding soil, increasing the load-bearing capacity. Whether you’re building on clay, peat, loam, or sand, FIRST BASE guarantees a solid foundation.
Building tomorrow, today
All FIRST BASE ground screws are manufactured using certified steel in compliance with EN 1090-1 and carry a valid CE/UKCA marking for load-bearing structural applications. Each production batch is traceable by a unique serial batch number and comes with corresponding 3.1 material certificates and a Declaration of Performance (DoP).
