mmc

Calls for drastic changes in MMC methods to deliver UK housing success

One of the UK’s leading construction experts has called for drastic change in production methods to drive forward the fast-emerging offsite housebuilding industry. Develop Consulting, the lead transformation consultant, which has over two decades of experience within the field, has warned that current methods, which see modular homes being pre-built

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CALL FOR CONSTRUCTION FIRMS TO HARNESS TECHNOLOGY

The UK’s slow-to-change-its-ways construction industry needs to harness the power of technology to flourish in a post-Brexit world, according to one industry specialist.  Dan Grimshaw says unless the majority of future new homes are constructed off-site, the government is unlikely to achieve its pledge to reach net zero carbon by

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Euramax welcomes calls for 75,000 modular homes per year

Modular construction needs to be at the heart of the Government’s housing strategy A report compiled by the Government’s modern methods of construction (MMC) champion Mark Farmer and Mike De’Ath from architectural group HTA Design suggests that the Government should build 75,000 modular homes every year until 2030. Fulfilling this

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Innovative modular housing scheme completes in Lincolnshire

Midlands contractor G F Tomlinson has completed works on an innovative modular housing scheme in Grantham, which is the first of its kind in the region. Delivered for South Kesteven District Council, through the Scape Regional Construction framework, the scheme comprises two modular housing developments valued at a total of

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£250m framework to boost MMC in the public sector

Offsite manufacturers looking to boost the profile of MMC in the public sector are wanted for a new four-year framework to supply schools, hospitals and community buildings. The Modular Buildings (MB2) framework from LHC is for the design, supply, installation and hire of permanent, temporary, and refurbished modular buildings for

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WILL COVID-19 CHANGE THE FUTURE OF BUILDING DESIGN?

THE IMPACT of Covid-19 on every aspect of life is undeniable. As the pandemic began to spread throughout March 2020, no one could have foretold the ways in which this disease would change society. One industry that has remained open throughout lockdown and been forced to quickly innovate is construction

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Latest Issue
Issue 326 : Mar 2025

mmc

NHF-backed Building Better appoints three manufacturers to £600m offsite framework

Building Better, the National Housing Federation-supported alliance of 29 housing associations and local authorities working together to increase the use of modern methods of construction (MMC), has appointed three manufacturers to deliver its first offsite homes framework. Procurement for Housing and Building Better have signed up Ilke Homes, Impact Modular and TopHat to the volumetric framework which is worth up to £600m over five years. Social housing providers will be able to procure pre-manufactured 3D construction systems for both houses and apartments through the deal. Over 185,000 homes are managed by the 29 housing associations and local authorities that make up Building Better. Initially, they will build at least 800 new offsite homes via the framework with a further 4,500 properties to be produced using modern methods of construction before 2026. This pipeline will grow as more social housing providers join the alliance. Procurement for Housing and Building Better have appointed the three successful manufacturers to the framework on a direct award basis. This means that housing associations and local authorities won’t need to go through any additional tender process. It is estimated that this streamlined contracting approach will save each housing provider around £15,000 in procurement costs alone. All MMC homes procured under the Building Better framework will be able to meet the government’s ‘zero carbon ready’ Future Homes Standard, they will take a ‘fabric-first’ approach – prioritising insulation ahead of add-ons like solar panels, they will meet nationally described space standards and have the option to be wheelchair accessible. Offsite homes developed by Building Better members will also be certified by the Buildoffsite Property Assurance Scheme and be assessed and accepted by building warranty provider the National House Building Council (NHBC). Trina Chakravarti, Project Director of Building Better said: “In the past, housing associations, local authorities and manufacturers have often gone through the MMC process alone – there is no aggregation of knowledge or resources, and mistakes are repeated. We want to change this through early, honest partnership working between social housing providers, manufacturers and residents, sharing information and learning together to improve MMC and overcome traditional barriers.” Steve Malone, CEO at Procurement for Housing said: “By assessing the MMC market, narrowing the field and appointing just three manufacturers, our goal was to reduce much of the due diligence and procurement complexity that housing associations and local authorities often face around MMC. Ilke Homes, Impact Modular and TopHat all impressed us with their commitment to the collaborative ethos of this framework. For them, involving residents and working closely with housing providers is key to continually improving their MMC offer.” Last year, housing secretary Robert Jenrick said that he, chancellor Rishi Sunak and the chief secretary to the treasury Stephen Barclay were “hugely supportive” of using modern methods of construction to build homes. The government has made it a condition of their £11.5bn affordable homes programme that at least 25% of those homes should be manufactured through modern methods. For further information about Building Better’s MMC Category 1 Construction Systems framework visit: https://procurementforhousing.co.uk/mmc-category-1-framework/

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Calls for drastic changes in MMC methods to deliver UK housing success

One of the UK’s leading construction experts has called for drastic change in production methods to drive forward the fast-emerging offsite housebuilding industry. Develop Consulting, the lead transformation consultant, which has over two decades of experience within the field, has warned that current methods, which see modular homes being pre-built in factories using construction methods before being fully assembled on site, needed to be “drastically updated” to achieve success. Steve Clark, Manufacturing and Construction Director for Develop Consulting, added that for Modern Methods of Construction (MMCs) to truly accelerate the delivery of homes built within the UK, more method change from within was needed within the trade. He stressed the change from using manufacturing methods rather than those used for construction would not only speed up the build process, but also make it easier, better and cheaper than ever before for new factory-built homes. Speaking after the recent announcement by chancellor Rishi Sunak that a taskforce was being formed and there would be a £10m injection into the economy to drive the adoption of offsite housebuilding, Mr Clark warned that more needed to be done than just ‘pumping money’ into an industry which needed change at its very core. Mr Clark said: “There have been millions of pounds spent on the MMC sector over the past five years, with various bodies put together in changing systems and cataloguing parts. But very little has been invested in actually changing behaviours from within. “The main issue is where the housing is being built offsite, it is done so within a construction culture rather than with a manufacturing process at its core. The manufacturing process within a factory has more planning, organisation and preparation than in any other sector, which gives a far more consistent and streamlined output than anything construction can currently offer. We almost need to create a car assembly line model within a factory setting, but for houses. “Quite literally we need to build strong foundations for the process of the build to create a stable market, stronger product and this will then lead to an improved output. But the main issue is they aren’t changing the manufacturing facilities into production facilities, they are doing construction under a tin roof, and this needs to change, and soon,” he added. Mr Clark said Develop Consulting was already working with a number of modular home builders based within the UK to create this change, and urged more to look at transforming this process. “I honestly believe with this process in place, a company could go from producing one module a day to three, and this would go quite a way to help solving the housing crisis we currently have,” he added. For more information on the change in process, and for a background on MMCs, click on this link or visit www.develop-consulting.co.uk

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CALL FOR CONSTRUCTION FIRMS TO HARNESS TECHNOLOGY

The UK’s slow-to-change-its-ways construction industry needs to harness the power of technology to flourish in a post-Brexit world, according to one industry specialist.  Dan Grimshaw says unless the majority of future new homes are constructed off-site, the government is unlikely to achieve its pledge to reach net zero carbon by 2050.    “Brexit was hailed as a means of transforming the UK into a technology superpower and that same ethos needs to carry on through into home building,” said Dan, from Beam Development.  “To meet the government’s net zero carbon promise and 300,000-homes-a-year target, the focus needs to be more on prefabrication and factory-based methods.  “The construction industry still has an old-fashioned way of doing things with practices leftover from the past. It’s going to have to keep up or we’ll get left behind.  “Building onsite means juggling with challenging time schedules and so many variables: the weather, the quality of the people, the different materials, to name but a few.  “And what’s more, you couldn’t even get a mortgage on a timber framed house until quite recently, which has also slowed down the pace of modernisation.  “By contrast, off-site construction is about quality control, and being able to build things in a managed environment rather than being out on a building site.  “Ultimately the big players in the industry will have to move to off-site construction and there will then be a sea change – as was the case with electric cars – then it will all become normal.”  Earlier this month’s the Government announced it is set to establish a Modern Methods of Construction (MMC) taskforce to accelerate the delivery of MMC homes in the UK.  Dan says the advantages of MMCs can be seen across the spectrum of specification.  “Where homes are constructed along a production line in a factory setting – rather than on a building site – makes sense and creates huge carbon savings,” he added.  “Modular homes can be installed within days and are high-tech, hard-wearing and provide a contemporary solution to traditional construction problems.  “A streamlined process that can be repeated time and again for each project means costs are saved through economies of scale and lowered design costs.  “The buildings are designed in panels, so simple designs can be achieved easily, while more complex ones which involve more work, take a little longer.   “Houses or sections of a house will come on a lorry from the factory, pre-assembled, and with everything installed including a boiler, and delivered to the site.  “All of the electric components just need to be clipped and connected together by a house assembly team and the whole thing can be ready in days.  “There will still be specific skills needed in the design and in manufacturing of course, but these will be done in the factory under more controlled conditions.”  In Europe Estonia-based Kodasema is the world’s fourth-largest exporter of MMC houses, with Germany’s Huff Haus the high-spec market leaders, and BoKlok, meanwhile, a joint venture between Scandinavian giants Skanska and Ikea, caters for the mass market.   As part of the Future Homes Standard, the government has outlined plans to reduce carbon emissions from homes by almost a third.  Dan Grimshaw is a design and construction specialist who has worked on premium residential projects for more than 15 years. Dan believes in the importance of nurturing talent and is a mentor to the British Library’s prestigious Innovating for Growth programme.   For further information visit: www.beamdevelopment.co.uk 

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Euramax welcomes calls for 75,000 modular homes per year

Modular construction needs to be at the heart of the Government’s housing strategy A report compiled by the Government’s modern methods of construction (MMC) champion Mark Farmer and Mike De’Ath from architectural group HTA Design suggests that the Government should build 75,000 modular homes every year until 2030. Fulfilling this target would account for 25 per cent of the existing housebuilding goal of 300,000 homes. Here Nick Cowley, managing director of windows and doors supplier for modular builds, Euramax, explains why he agrees that the UK Government should take modular housebuilding more seriously. The Blueprint for a housing led industrial strategy presents MMC as a promising method that will aid the success of the Government’s housebuilding target, and will play a vital role in the construction industry’s COVID-19 recovery plans. Housing delivery faced massive disruption in 2020, and is likely to endure lasting impact. Prime Minister Boris Johnson and his Government have vowed to “build, build, build” to counteract the deceleration of the construction sector, placing housing at the centre of the recovery agenda. But, with a complicated road to recovery still ahead, the construction sector must use cost and quality effective methods to navigate this path. Let’s look at why we should “build, build, build”, using the modular method. Reaching goals Long before the pandemic hit, the Government outlined targets to increase the performance of the construction industry. Construction 2025, a report published by the Government in 2013, envisioned a 33 per cent reduction in construction costs, 50 per cent faster delivery times and a 50 per cent reduction in greenhouse gases emitted by the built environment. We’re five years away from these proposed targets, and even more pressure has been placed on the industry since 2013. Modular construction is already proving its value in driving the industry towards these targets. The speed of MMC is well known — we only have to consider the speed at which the world’s tallest modular construction was fabricated, with 44 stories craned into place in just 31 months. The increasingly favoured volumetric MMC approach involves fabricating fully finished modules that include assets such as fitted kitchens and bathrooms. These units deliver a complete turnkey solution, with little need for external parties to work onsite, facilitating a smoother collaboration for quicker completion times. Increased sustainability Like all forms of manufacturing, the construction industry faces increased pressure to lower its carbon emissions and contribute towards global climate goals. According to some studies, construction is responsible for up to 50 per cent of climate change, 40 per cent of energy usage globally, and 50 per cent of landfill waste. With the climate and housing crises running in parallel, it’s key that we find ways of building better, smarter buildings. Many modular construction companies are adopting an environmental approach throughout their supply chain. Incorporating eco-friendly building materials is now an innate part of the modular building process, lowering the environmental impact of prefabricated builds and reducing their overall material consumption. The reduction of material waste is largely down to the controlled manufacturing environment that facilitates modular production. Obsolete materials that would typically be sent to a landfill if they were unused onsite can instead by recycled for other projects being hosted at the facility. Constructing modules at an offsite location also reduces the amount of energy that’s required during the project. Everything from bathroom tiles to windows and doors are integrated at once, reducing assembly time and meaning fewer partners need to be called onto the production site. Not only does the UK need to build more homes, but these homes must be built to a higher standard, in less time and help meet pressing environmental targets. Farmer and De’Ath’s Blueprint closes with ambition — that building 75,000 modular homes each year will present the UK’s construction industry as “an international exemplar in innovative housing delivery and [that] drives standards in the rest of the new build housing market.” For Euramax, this call for consideration marks the recognition of modular construction as a viable solution to many challenges in the UK’s built environment — a solution we wholeheartedly support. Euramax supplies PVCu windows and doors and composite doors that can meet the specifications of any modular build. To learn more about our products, visit the website today.

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Innovative modular housing scheme completes in Lincolnshire

Midlands contractor G F Tomlinson has completed works on an innovative modular housing scheme in Grantham, which is the first of its kind in the region. Delivered for South Kesteven District Council, through the Scape Regional Construction framework, the scheme comprises two modular housing developments valued at a total of £2.1m, which will provide critical social housing to meet the current requirements of the local authority. Works commenced at the two developments – Kinoulton Court and Earlesfield Lane – late last year and the plots were completed in summer. The 2,200 sq. ft. Earlesfield development comprises a block of four one-bedroom semi-detached apartments and Kinoulton Court is a 5,400 sq. ft. housing development comprising 10 one-bedroom apartments split into two blocks – one of which has four one-bedroom apartments and the other, six one-bedroom apartments. Delivered by lorry to site, the houses were fitted onto prepared foundations which include functioning pipe works and electrics. This process ensures that time is saved at the construction stage, with 10 weeks of programme time being saved for this particular scheme, compared to traditional methods. Works on both South Kesteven plots involved clearance of the sites – as Earlesfield was a small car park and Kinoulton Court, underutilised land. Prior to the installation of the modular units by supply chain partner, Premier Modular Ltd, a full enabling groundworks package was required for each plot with foundations, drainage and a protective ground gas membrane. The homes were then roofed and cladded on site, before external works were undertaken to each property including fenced boundaries, landscaped gardens, carparking and footpaths. External elevations were fitted with insulation and brick slips, and all internal finishes were completed by Premier Modular Ltd including UPVC glazing, mechanical and electrical works, plastering, decorations, flooring and commissioning. The traditional timber truss roofs and slate tiling was completed on site due to restrictions with transporting overly large modular building sections through the narrow residential streets. Craig Stopper, framework manager at G F Tomlinson, said: “We are pleased to have delivered this critical modular housing scheme in the region, to facilitate the fundamental need for social housing for South Kesteven District Council. “The modular housing plots were completed on-time and to a high standard which is a testament to our project teams and local supply chain partners, who have quickly adapted to the new guidelines which have been introduced as a result of the pandemic, to ensure safe working and social distancing on site. “We are certainly seeing an increase in the demand for modular construction as an energy efficient, comprehensive solution for social housing, that provides high-quality, affordable, easily accessible and adaptable accommodation. As modular sites are relatively unaffected by environmental delays such as bad weather – less logistical transport is required for materials which is more environmentally friendly and generates less waste.” SKDC Cabinet Member for Housing and Planning, Cllr Robert Reid, said: “We are building new homes in a range of different ways and the modular housing project is unique for us in that it has not been a traditional on-site build. “These are ambitious new-style developments providing homes for those who need them most and I am delighted to say both modular housing plots are fully occupied. We are creating a better quality of life for our residents, which is part of our vision for the future of this district.” Mark Robinson, Scape Group chief executive, said: “The UK’s housing shortage needs to be addressed with speed and efficiency, so it’s exciting to see G F Tomlinson and South Kesteven District Council using our Regional Construction framework and innovative modular construction methods to do just that. We take great pride in helping them to deliver a regional first strategy that will be of huge benefit to local communities.”

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£250m framework to boost MMC in the public sector

Offsite manufacturers looking to boost the profile of MMC in the public sector are wanted for a new four-year framework to supply schools, hospitals and community buildings. The Modular Buildings (MB2) framework from LHC is for the design, supply, installation and hire of permanent, temporary, and refurbished modular buildings for the public sector. It primarily covers education, healthcare, emergency services, offices and community related amenities such as sport facilities and theatres, but it can also be used for residential projects that are part of a mixed-use development or for student accommodation. Suppliers that want to be part of the framework need to offer a full turnkey solution, providing all services required to deliver a full project from design through to handover. Mij Rahman, director of procurement at LHC, said: “We’ve seen the public sector’s appetite for offsite construction increase over recent years, with contracting authorities procuring £100million of work through our previous MB1 framework. “This framework needs enthusiastic, innovative suppliers that want to work with us and continue to raise standards within the MMC market and can also provide local authorities with high quality services that deliver long term value.” The framework is split into four workstreams with eight lots that bidders can apply for. For more information on how to apply for the MB2 framework, contact your regional hub: www.lhc.gov.uk/contact-us/  Lot 1: Workstream 1a – permanent modular buildings (up to £750,000) Lot 2: Workstream 1b – permanent modular buildings (£500,000-£3 million) Lot 3: Workstream 1c – permanent modular buildings (over £3 million) Lot 4: Workstream 2a – permanent healthcare buildings (up to £3 million) Lot 5: Workstream 2b – permanent healthcare buildings (over £3 million) Lot 6: Workstream 3 – hire of temporary buildings Lot 7: Workstream 4 – refurbished buildings

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WILL COVID-19 CHANGE THE FUTURE OF BUILDING DESIGN?

THE IMPACT of Covid-19 on every aspect of life is undeniable. As the pandemic began to spread throughout March 2020, no one could have foretold the ways in which this disease would change society. One industry that has remained open throughout lockdown and been forced to quickly innovate is construction – and Matt Linekar and Stephen Moore from contractor Willmott Dixon have been at the forefront.  Gone are the days where you could enjoy a concert surrounded by tens of thousands of people, or hug those outside of your household as a friendly greeting. Instead, we now live in a world of social distancing and masked outings. But the impact of Covid-19 isn’t just those changes staring us in the face. There are more subtle, underlying ramifications that are yet to be explored completely – such as alterations in building design.  The question is, are Covid-related changes we are now seeing in building design here to stay, or a passing trend as the industry attempts to guide itself back to normality when the pandemic is over? A change in requirements  One of the biggest changes in building design is the importance that is now being placed on ventilation. The need for proper circulation and fresh air to reduce the risk of contamination has never been more prominent – especially in the education sector where large groups of students must move around the building during regular intervals. This requirement also means that designers must think about the importance of flexibility to be able to purge the air in classrooms, and also consider window patterns and wall fans and their impact on the acoustics of these rooms. The care sector is another one that must adapt to changing times and, again, consider the importance of ventilation in communal areas or corridors that could be the hub of cross contamination. Many care homes are now drawing on primary care regimes and lobbying rooms to protect infected patients, altering facilities to increase the safety of both staff and residents. But, with providers in these sectors already struggling to source funds and a potential vaccine set to hit the UK in 2021, many of these measures may not be instigated. Stephen Moore, preconstruction manager at Willmott Dixon, said: “We have seen a variety in responses from our customers, with some not wanting to make significant, long-term changes to a problem that is deemed to be short-term. Cost management is key when it comes to these alterations, but many businesses are struggling to weigh up the short-term benefits with the financial impact that it can have on the outgoings of a project.  “This response is being reflected by local authorities. Spatial problems are undeniable when discussing social distancing in schools, but councils don’t have the money, space or desire to make long-term changes to facilitate social distancing measures, and we are seeing many private sector companies take a similar stance. There is a focus for adapting operational policy rather than a significant change to buildings and the way they are designed to function.” Perfecting the process  It’s not just the elements of design that have been impacted by Covid-19, but also the process in which these designs are created. The informal nature of construction sites means that social distancing is often hard to maintain. With a mountain of competing factors to contend with – such as the need for team work, the variety of jobs that have to be completed simultaneously and strict time scales that have to be adhered to – contractors have had to make dramatic changes to ensure staff stay socially distant while working on projects. This has meant for many firms, including Willmott Dixon, that focusing on off-site fabrication has helped the design process.  Matt Linekar, head of building services at Willmott Dixon, said: “One of the key things that the Covid-19 pandemic has accelerated is off-site manufacturing and the different ways in which we might be able to utilise modern methods of construction (MMC).  “MMC is already a hot topic for the industry and the pandemic has simply enhanced this – and the last few months has given us the opportunity to explore the options in more detail and will no doubt continue to play a part in construction projects in the longer-term.” Long-term or short-term The construction industry is one that has never stopped working, so very quickly firms were forced to adopt new ways of working to help protect their teams and prevent the spread of Covid-19, all while ensuring that essential building projects did not stall.  Matt added: “Distancing on site – and within the wider community – is probably here to stay, so as an industry we are having to find ways to accommodate that, but whether or not there will actually be long-term design implications remains to be seen.  “The short-term response has been one of meeting practical challenges on sites and moving forwards with a different way of working, but the reality is that the construction industry is a very competitive marketplace – potentially even more so as the government has positioned the built environment at the forefront of the recovery strategy. “The government is encouraging a ‘build back better’ approach but there are inevitably cost implications associated with that and without legislation to demand improved standards and a force for change.” Should we change the approach to building design? There are potentially significant positives associated with a change in design focus, especially when you consider the environmental targets the UK is working towards and the impact more sustainable building would have.  Stephen added: “Moving towards a focus on whole life cost is an important first step – but that will rely heavily on customers adopting a shift in mindset, thinking about overall value rather than initial outlay. It’s challenging, especially against a backdrop of a damaged economy and already stretched budgets, especially within the public sector.  “Sustainability will be key, but that is something that has been put somewhat on the backburner for

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