The Building Envelope

The impending introduction of Part L of the Building Regulations is the latest step on the journey to generate more low carbon and energy efficient social housing across the UK.

Add in the current unprecedented escalation in energy prices and the impending cost of living crisis for many tenants, and homes provided by the public sector must now, more than ever, be both sustainable and help to mitigate consumer energy cost worries.  

Stuart Nicholson from Marley says the strategic specification of proven, easy to install and energy efficient solar PV as part of a sustainable roofing solution, can have a positive impact for local authorities and their tenants.

Safeguard Europe, experts in waterproofing, have developed a series of Webinars that are completely free to attend. These offer both technical and practical advice on moisture management in buildings. One of these webinars is focused around the causes & treatment of penetrating damp, which will only become more prevalent in the coming years. With the help of the Association for Environment Conscious Building and Simmonds Mill Architects, they carried out a case study in a bid to develop an easy solution to help protect vulnerable homes from heavy rainfalls.

As social housing landlords grapple with decarbonisation, the need to invest in the right renewable technology is vital. Big decisions made now are likely to have long-term implications. But with the government still to fully outline the best technologies to make homes more energy efficient, landlords are faced with the quandary of which systems to invest in. They have to balance their journey to net zero with ensuring they don’t make costly mistakes that could catch up with them down the line.

With changes to Part L of the building regulations coming in this year that will affect all new build homes, Stuart Nicholson, roof systems director at Marley, covers key considerations.

James Hardie created fibre cement and thanks to our extensive research and development we are now on our seventh generation of fibre cement technology.  We are the world’s leading manufacturer of high-performance Fibre Cement products, which are a composite material made of cement, reinforced with cellulose fibres.

We are a trusted innovator and global industry leader, and our products enable endless possibilities for designing exceptional buildings whilst also delivering protection and long-lasting beauty.

The UK’s net zero strategy that includes ambitious carbon reduction targets in both the new Part L and the Future Homes Standard, as well as the recent announcement of the Government’s Heat and Buildings Strategy, and the associated £800 million Social Housing Decarbonisation Fund, means the spotlight is on those responsible for ensuring improved energy performance in the nation’s homes, discusses Stuart Nicholson, Roof Systems Director at Marley. 

New hub helps specifiers construct safe, comfortable and sustainable homes

Predictions suggest that an additional 9.3 million people will move to the UK’s cities by 20221, driving the trend for vertical construction to create more space for homes. In response, ROCKWOOL has developed a new high rise hub designed to support the specification of non-combustible stone wool insulation solutions for residential projects – ultimately helping specifiers to meet stringent fire safety, thermal and acoustic requirements while constructing high rise properties.
A central feature of the new hub is ROCKWOOL for High Rise Residential Projects, a comprehensive guide which explores the role of tall buildings in our society and focuses on key high rise topics including fire safety, thermal comfort, energy efficiency, acoustic performance and sustainability. Containing specific building regulations guidance as well as stone wool insulation case studies, advice and best practice, ROCKWOOL for High Rise Residential Projects is the go-to resource for high rise developers and specifiers.

With increasing pressure to specify building systems offering clearly defined sustainability, the use of materials that embody recycling as an inherent feature is becoming increasingly significant. Aluminium as a key building component is now used across a wide range of sectors and, as a matter of interest, is still very much the most valuable item in our recycling collection. From an emissions perspective, the use of pre and post-use aluminium greatly reduces energy consumption and adds tangible value to the economics of production. To put this into perspective, it saves around 95% of the energy consumed in the 'primary' production process.
For those specifying metal window and door systems, there is, therefore, a clear incentive to use a raw material that can be reused on an infinite basis. In terms of enabling building designs to achieve the highest level of BREEAM certification, aluminium can also provide tangible benefits when calculating an asset’s environmental, social and economic sustainability through the use of standards developed by BRE. In addition, it enhances specific aspects of technical performance such as thermal, acoustic and energy efficiency.