A Rated-High Performance Structural Shells

We provide and install heavy cold-rolled steel shells for residential self-builds. Using precision LGS infill, our frames provide a high-strength, laser-straight alternative to traditional block construction. Our structures are designed for 300mm wall insulation and are compatible with Kilsaran KEWI external systems. Every build comes with a full technical pack including structural sign-off to satisfy lender requirements. •Structure: Heavy cold-rolled steel with precision LGS infill. •Efficiency: Designed for high thermal performance/A-rated standards. •Compliance: Full engineering certification provided for mortgage approval. •Flexibility: Options ranging from bare shell supply to second-fix stage. •Range: Bespoke designs or pre-engineered models available. Pricing Guide: 45m² Shell: From €45,000 80m² Shell: From €80,000 145m² Bespoke Shell: From €145,000 Give me a shout anytime if you want to run through your plans.