Developers and Contractors

Up to 60% faster than traditional cavity wall construction
Up to 20% cheaper than timber frame construction
Up to 80% less heat loss through Thermal Bridging
8x better fire performance than timber frame

SIMS by Mannok can offer significant advantages to Developers and Contractors, making this an ideal solution to meet the challenges facing the Irish construction industry.

This solution not only delivers a faster, better performing build, but it also offers design flexibility, makes achieving and exceeding stringent regulatory requirements much easier, is a more sustainable construction solution, and comes in around 20% cheaper than timber frame construction.

In addition, we can offer you a full Supply and Fit package, complete with our Premium Technical Support Package.


For Developers and Contractors


  • Work with your design team to help develop plans and detailed drawings specific to SIMS

  • Provide full technical support with our built in Premium Technical by Mannok Package for Developers and Contractors

  • Supply & fit block work from slab level, including mortar, lintels, party wall ties etc

  • Supply and fit External Wall Insulation System, including brick slips if required

  • Provide project supervision of SIMS element of construction process

  • Provide and install precast concrete flooring if required

  • Provide certification and warranties


  • 3rd Party Agrément certified AAC Thin Joint Block work

  • 3rd Party Agrément certified External Wall Insulation System

  • Ancillary Certificates at relevant stages

  • Accepted by all major warranty scheme providers

Get in touch

Talk to one of our experts about using SIMS by Mannok in your next project today.

Premium Technical by Mannok Package*

For Developers and Contractors using SIMS by Mannok for their development


  • Pre-Design consultation

  • Product specifications guidance to maximise performance

  • U-value calculations

  • Thermal Modelling services from our inhouse NSAI accredited thermal modellers, including project specific Psi values and Y-value calculations

  • Off plan BER/SAP calculation consultation service

  • On-site support with our SIMS supply and fit package, including regular site visits by our dedicated Construction Engineer

  • A prompt response from our expert in-house Technical by Mannok team

*Only available in Ireland and Northern Ireland