Welcome to PolySteel UK - Insulating Concrete Forms (ICF's)

PolySteel is one of the most user friendly building systems available, combining the advanced insulation properties of polystyrene in the form of man sized building blocks that easily slot together then filled with concrete to form super strong energy efficient walls.

Energy Efficient Homes Polysteel performance in home building Polysteel For Architects and Structural Engineers Specifying Polysteel ICF in your next project Polysteel For Builders Ease of installation, speed of delivery

Fauldhouse - PolySteel Shell ready for Finishing Fauldhouse - Featuring Local Stone Finish