A higher level of prefabrication offering improved levels of assured performance. Our award-winning, BOPAS and BBA approved, closed panel Sigma® II Build System is the robust and effective solution to achieving high levels of fabric performance
The Sigma® II Build System is designed to achieve superior levels of fabric performance, suitable for projects which are seeking to achieve the very highest fabric efficiency standards. With excellent thermal performance and air tightness, the Sigma® II Build System offers reduced material and labour costs by using conventional materials in a more innovative manner.
Our Sigma® II build system is designed to meet the needs of low and medium rise house buildings. It provides our clients with a high performing, high quality, factory-made system that has both BOPAS and BBA thrid party certification. It is a market leading system that is utilised on large volume housing projects and comes with the options of further enhancements such as factory fitted windows, chipboard clad floor cassettes and insulated roof cassettes. Our Sigma® II build system is only available as a supply and install service to allow us to take full responsibility for the quality and integrity of all site-fitted works.
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Our award-winning Sigma® II closed panel system, from manufacture to construction
