Wall E+ is a new industrialized construction material: ultra-efficient, easy to use, and optimized for off-site construction.

Wall e+ is a new patented circular material, designed to simplify all stages of construction while exceeding environmental expectations.

The arguments for ecologically responsible construction have at last won consideration in the building industry. We sadly felt, however, that the commonly selected options aimed only at incremental improvements with no real paradigm change. We believe that that the sector is missing out on significant performance gains by not asking the real question: “do we still have to do it this way?” 

wall e + satisfies our desire to go back to square one and “rethink” construction from its foundations

this new material is designed around our idea of replacing material with mastery; targeting the optimal use of raw materials within the constraints of their expected multiple uses over the long-term.
1 %
Less construction time
1 KG
per square metre of WallE+
1 %
designated for energy collection
> 1
lives in different buildings
1 %
Reusable without processing

wall e+ is


the elements guarantee outstanding mechanical capacities over time even in extreme conditions.


the elements sustainably deliver high-performance thermal characteristics (up to r = 7)


the elements are produced in series, according to high-tech industry's quality standards.


the elements are prepared off-site beforehand, reducing construction time and inconvenience on site.


Our inventory platform which organizes the re-use of materials will allow elements to have several lives within several buildings

a new material that :
- saves resources
- speeds up construction
- optimizes land


halves project time


10 times lighter than concrete, no need for foundations


optimizes floor space and allows access to areas that are usually difficult to build on with machines


the first building material which is 100% reusable with no transformation or added energy

a range of use that allows easy implementation for new environments and purposes.

WALL E+ benefits

technical specifications

name : wall e+
owner : Caerostris
height : up to 16 meters
dimension : 24*60 cm
weight m2 : 37 kg
thermal resistance : 5-7 according to the selected insulator
shell composition : thermoglass sc
insulation : wood fiber or other on request
load capacity : 27 metric tons
assembly : mechanical

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