Econekt is a company with over forty years of combined industry experience, having partnered with many industry-leading professionals during this time. We take great pride in being able to offer one of the most advanced Passivhaus and low-energy structural building systems on the market today.

Focussed around Izodom Insulated Concrete Formwork (ICF) elements, Econekt is able to offer their unique system that works on the fabric first building ethos; ensuring that low to zero running costs are achieved, without a requirement for alternative energies, through an extensively developed and simple to construct building system.

Econekt is able to achieve Passivhaus building standards with u values from 0.15W/m2K to 0.1W/m2K, achieved through a single walling element. Whilst Passivhaus and low-energy building standards are achieved with ease it is appreciated that sometimes only compliant regulation standards are required and Econekt are able to provide a system with the same construction benefits as the Passivhaus and low-energy system yet without additional insulation levels. Thus ensuring a simple, quick and affordable all-weather structural building system.

Please contact Econekt to discuss your project requirements and the Econekt system that best suits you.


Passivhaus GF slab and wall junction – no thermal bridges
Standard low-energy 2m wall. 350mm width with 0.15W/m2K u value
Lintel element – pre shuttered, reducing additional material costs and simplifying build
Low-energy ledger; removing thermal bridges at all floor and roof junctions
Low-energy retaining wall. 0.15W/m2K with a 200mm concrete core
Low-energy pre formed corner, simplifying the build process