Build with SIMS

Straightforward construction method which utilises the simplicity of single leaf construction whilst enhancing the thermal performance and weathertightness of the building
Less labour intensive build: lighter blocks, half blockwork required
Easier project management with SIMS supply and fit package for Developers and Contractors
Complete support from Technical by Mannok team

Up to 60% faster than traditional cavity wall construction & comparable with timber frame
50% less blocks to build
20% quicker build method if using thin joint mortar
No wall ties, DPCs or insulation to slow the block layer down
No outer leaf to be constructed
Less labour intensive build: lighter blocks, half blockwork required
Easier project management with SIMS supply and fit package for Developers and Contractors
Complete support from Technical by Mannok team

A more sustainable, modern method of construction whilst utilising traditional skill set
The finished building has lower energy consumption with lower carbon emissions, resulting in less environmental impact
SIMS can easily achieve stringent regulatory requirements which demand superior performance in relation to energy consumption, such as nZEB or passive house standards
Aircrete blocks are made from up to 80% recycled materials
Aircrete blocks are among the first products in Ireland to have published Environmental Performance Declarations (EPDs)
Aircrete blocks are manufactured using locally and responsibly sourced raw materials

Build for LIFE

Far superior comfort levels with a super insulated home
No drafts
No damp / mould, so healthier living environment
Long term energy savings
More economical to run with reduced heating costs
Aircrete blocks have optimal thermal mass to ensure internal comfort. So the occupant enjoys a more rapid response to heating than heavier forms of construction, whilst ensuring the internal temperature is better regulated by reducing the risk of overheating in hotter weather and rapid cooling at night.

Thermal performance: Heat loss through breaks in insulation reduced by up to 80%
Structural performance: Almost 3x stronger than traditional cavity wall construction when built using thin joint mortar
Fire performance: 4 hours fire resistance versus 30 minutes for timber frame and 2 hours for traditional cavity wall construction
Enhanced weather tightness, improving energy efficiency, eliminating drafts and improving durability by protecting the masonry wall structure
Zero condensation risk, eliminating damp and mould

The homeowner can enjoy lifelong comfort and savings
SIMS’ superior structural and thermal performance results in a home which is a long-term investment for any new homeowner
The combination of high-performance construction elements ensures SIMS houses can easily meet and exceed stringent regulatory requirements, such as nZEB, which focus on the long-term energy efficiency of the dwelling. It is a construction method which makes it easy to go beyond current standards to achieve passive house or energy neutral building standards.
Enjoy a more sustainable home, with reduced environmental impact thanks to the lower energy consumption and carbon emissions. Aircrete blocks are also made from up to 80% recycled materials, using locally and responsibly sourced raw materials.