Foundation basics

Foundation basics

House extensions: why choose helical piles for your foundations?

This guide helps you choose the right screw piles for your home addition based on soil conditions, installation speed, and minimal impact on your property.

October 13, 2026 12 min read

Foundation basics

Screw piles: understanding the principle, uses and limits

What a screw pile (ground screw) foundation really is, when it makes sense and when it doesn't. Key points to help you choose with confidence.

September 25, 2026 2 min read

Foundation basics

Concrete foundations or screw piles: which solution should you choose?

Screw piles or concrete foundations? Compare speed, cost, site impact, frost resistance and durability to choose the right option for your project.

September 25, 2026 14 min read