The UK’s pledge to build 1.5 million homes faces a critical but overlooked challenge – the dramatic decline of regional housebuilders capable of delivering community-focused developments. That’s according to electrical specialist Garo who highlights the issue in a new report. Industry analysis reveals SME builders now deliver just 10% of new homes, a figure which was previously 40%[1], creating a significant gap in regional housing delivery. This collapse in local building capacity comes at a crucial moment when housing electrical requirements are becoming exponentially more complex. Modern homes demand consumer units that can handle bidirectional power flow from solar panels, manage high-power EV charging points, and incorporate smart monitoring systems – all while maintaining capacity for future innovations. For SME builders operating on tight margins, these technical demands create significant financial and operational challenges. “The combination of ambitious construction targets and increasingly sophisticated home technology creates a perfect storm,” says Dan Dempsey, National Sales Manager at GARO Electric. “Modern homes require advanced electrical infrastructure to support everything from EV charging to heat pumps – yet we’ve lost the very builders who best understand local market needs. “While larger developers excel at volume delivery, regional builders have traditionally delivered developments that reflect local architecture, demographics, and price points. Their decline impacts our ability to create diverse, well-integrated housing solutions across different communities.” The situation is set to become more challenging. The Future Homes Standard, due in 2025, will require new homes to produce 75-80% less carbon emissions than current standards. This demands even more sophisticated electrical systems, potentially further squeezing regional builders already struggling with technical complexity and cost barriers. These challenges extend beyond individual properties. As homes evolve from passive energy consumers to active participants in dynamic energy networks, the loss of regional building expertise threatens both housing delivery and the UK’s broader transition to sustainable communities. Data suggests that without addressing this technical and financial burden on smaller housebuilders, the government’s ambitious housing targets may prove difficult to achieve, particularly in regions where local building knowledge is essential. Dan Dempsey continued: “The implications reach far beyond simple housing numbers. At stake is not just the government’s 1.5 million homes target, but the very character of Britain’s regional housing development and its ability to create the sustainable, community-focused developments that the next generation of homeowners will demand.” To download Garo’s specialist report on the topic, click here https://www.garoelectric.com/electrical-products/consumer-units/shapingtomorrow Building, Design & Construction Magazine | The Choice of Industry Professionals

Two Imax Xtra 2 240kW Ideal Heating Commercial condensing boilers have been installed at Hull Maritime Museum as part of a major restoration project to the Grade 2* listed building. Dating back to 1871 when the building was Hull’s Dock Offices, the Hull Maritime Museum has been in operation since 1975 and had been heated by the same cast iron section boiler for the last 30 years.  The boiler had not only outlived its natural working lifespan, but was also energy inefficient.  With building services being replaced and updated throughout the museum as part of a restoration project that began in 2020, the old boiler has now been replaced by two Imax Xtra 2 240kW boilers installed in cascade on a prefabricated header kit. The Imax Xtra 2 range of floor standing condensing boilers from Ideal Heating Commercial provide up to 97.7% full load efficiency and up to 108.2% part load efficiency, and have a high 5:1 turndown, making them highly energy efficient. Installing the boilers in cascade, as at Hull Maritime Museum, makes for an even more energy efficient solution as they have a higher modulation ratio than a single larger boiler, so there is less need for each individual boiler to cycle on and off to meet changing demands for heating over a day.  Up to four Imax Xtra 2 boilers can be installed in a cascade  for an output up to 1120kW Imax Xtra 2 boilers can operate at up to 30°C ΔT, and five of the six models – including the 240kW – operate at 26mg/kWh on natural gas.  As with all Ideal Heating Commercial boilers, they are built to last and feature a robust cast aluminium silicon alloy heat exchanger.  Imax Xtra 2 boilers are also highly compact with a small footprint to fit through standard doorways. All these factors played an important role in the specification of the new boilers, but a further factor which sealed the deal for the client was that Imax Xtra 2 boilers are proudly manufactured in Hull! The heating contractor on this project, family-owned HF Brown & Son Ltd. that has been in business since 1947, is a long-standing Ideal Heating Commercial customer, who has used the company’s full range of boilers extensively.  Managing Director Nick Brown is satisfied with this latest installation: “The whole install appears to be working well and the boilers were an ease to install.  The service and support from Ideal Heating was very good as usual.” Hull Maritime Museum is expected to reopen in 2026. For more information on Ideal Heating Commercial, visit https://www.idealcommercialheating.co.uk/. Building, Design & Construction Magazine | The Choice of Industry Professionals

NIBE Energy Systems, Europe’s leading heat pump manufacturer, has enhanced its UK delivery service by partnering with the Ziegler Group, a global logistics provider that shares NIBE’s ethos of maintaining a human, customer-focused and sustainable approach at the core if its operations. NIBE deliveries now come from Ziegler’s brand-new state-of-the-art distribution centre in Stanford-le-Hope, Essex. The move to Ziegler is part of NIBE’s general growth strategy, and broadened routes to market, which also includes direct to merchant. As NIBE is solely focused on renewable technologies, reducing carbon footprints for its customers and within its own operations, Ziegler is a good fit, committed to improving sustainability, through a range of measures, including a move to zero emissions vehicles, reducing CO2, and the use of digital supply chain management solutions to improve efficiency and productivity. Paul Smith, MD for NIBE, said: “We are delighted to partner with Ziegler, the company has a proven track-record of reliability and success, and shares core values with NIBE. Ensuring the safe and ‘on time’ passage of our heat pumps and supporting equipment is essential to business growth and the satisfaction of our customers. As NIBE expands its offering and routes to market, we feel confident that Ziegler is the right delivery service provider to support our evolving requirements.” “Despite its size, the Ziegler Group is committed to a ‘family-run’ approach, with its numerous locations allowing the company to provide a local service, with great responsiveness and flexibility. This mirrors NIBE’s own values – we’re a global business with region specific operations; something we feel is essential to building customer relationships and providing the best possible service.” Logistics Manager, Darrell Noble from Ziegler, said: “Ziegler are thrilled to announce our exciting new partnership with NIBE, a market leader in sustainable energy solutions. We will proudly manage NIBE’s UK supply chain, ensuring swift and efficient delivery of their innovative products to customers. It illustrates Ziegler’s progression and growth within the industry with a focus on contributing towards driving the NIBE brand forward. We’re also delighted to be partnering with a sustainability focused business, reflected in our own efforts in supporting environmental change.” The process of ordering from NIBE won’t change, orders should be placed through its Installer Care team. www.nibe.co.uk Building, Design & Construction Magazine | The Choice of Industry Professionals

As the commercial real estate sector faces unprecedented challenges and against the backdrop of New York Climate Week 2024, the biggest annual climate event of its kind, the movement toward smarter buildings is top of mind. Building on a 2023 commissioned study conducted by Forrester Consulting on behalf of Johnson Controls (NYSE:JCI), a recently released spotlight report, “Cracking The Smart Buildings Code: A Spotlight On Retail And Commercial Real Estate,” reveals that investments in smart buildings are essential for leaders aiming to enhance sustainability, security, and save money. “Smart buildings are not just a trend; there is growing recognition they are a necessity for modern commercial real estate,” said Vijay Sankaran, vice president and chief technology officer, Johnson Controls. “This report highlights the urgent need for integrated systems and expert partners to navigate the complexities of today’s commercial real estate market to achieve long-term success.” The digitalisation of buildings provides an immense opportunity to gain a clearer picture of the operation of facilities to create sustainable, healthy, and safe environments—a critical differentiator for both commercial real estate tenants and buyers. Notably, 75% of commercial real estate and retail leaders say smart buildings are important to accelerating their digital transformation efforts. Nearly two-thirds of leaders indicate smart buildings are important for reducing costs, accelerating sustainability initiatives, and driving business growth. These results reveal that retail and commercial real estate leaders are seeking outcomes that have a positive impact for building owners, occupants and the bottom line. Additional key findings include: Johnson Controls is optimised to be the leading comprehensive solutions provider for commercial buildings, as a one-stop-shop for leaders looking for a partner with the technology and industry experience to drive meaningful outcomes. The company delivers a diverse portfolio of solutions for a variety of industries, from schools to office buildings, arenas to hospitals. “As a leader in the smart buildings industry, we have a comprehensive understanding of how connected, data-driven solutions provide deeper insights into a building’s performance and how we can optimise equipment performance and enable proactive services,” said Julie Brandt, president of Building Solutions North America at Johnson Controls. “This report confirms what we’re already hearing from our customers, that smart buildings are foundational to the design, operation, and maintenance of indoor environments, ultimately driving value.” At the centre of Johnson Controls’ smart building strategy is OpenBlue, an industry-leading ecosystem of connected technologies, expertise and services. Combining data from across a building’s systems and using advanced digital experiences augmented with AI, OpenBlue provides actionable insights and controls that save more energy and reduce more emissions than possible with isolated systems. It also helps customers in simplifying carbon disclosure reporting and regulatory compliance with building performance standards. With deployments across the globe spanning commercial office spaces, healthcare, education, campuses and more, OpenBlue enables real-time data visibility across assets, people and processes, empowering customers to drive intelligent and proactive operations from a single pane of glass. To learn more about how Johnson Controls OpenBlue is transforming smart buildings, please visit: http://www.johnsoncontrols.com/OpenBlue. For more insights, download the full report, “Cracking The Smart Buildings Code: A Spotlight On Retail And Commercial Real Estate,” available now here: https://www.johnsoncontrols.com/insights/2024/white-paper/cracking-the-code-cre. MethodologyIn August 2023, Johnson Controls commissioned Forrester Consulting to evaluate the state of smart buildings. Forrester conducted an online survey with 3,445 respondents responsible for smart building strategy to explore this topic. All respondents were asked high-level smart building strategy questions and then more granular questions depending on their level of responsibility for sustainability, security, and/or building environmental systems. Respondents represented organisations in 18 industries and 25 countries. The study was conducted in a double-blind fashion. This spotlight is focused on a subset of 299 smart buildings decision-makers in retail and commercial real estate. Building, Design & Construction Magazine | The Choice of Industry Professionals

Heat networks in the UK are on the verge of a transformational development. Through the UK government’s 2050 Net Zero ambitions, targets are in place to increase district heat networks from 3% today to 20% by 2050, alongside the National Heat Network Zoning Policy, the number and extent of heat networks is expected to increase substantially. To effectively support with the delivery of the planned roll out of district heat networks, Ramboll has developed District One, an AI-optimised heat network design platform. District One will support landowners, energy companies, developers, and national and local government authorities explore potential heat network routes, using a bespoke spatial machine learning algorithm that rapidly generates intelligent designs. Using local data, District One is designed to assist with the installing of citywide heating and cooling network routes, significantly speeding up their design by identifying the best-suited areas for the installation of heating networks. The platform has already demonstrated its applicability, with District One having been used to create a combined multi-nodal district energy network consisting of 12 independently operating but connected systems. This case study showed that District One can increase the accuracy of a business case when deployed onto a citywide zonal programme by enabling existing infrastructure plans to be more quickly incorporated into modelling. Crucially the use of District One, which avoids reliance on the usual ‘rules of thumb’, enabled a far more accurate design and cost estimation of district heating network assets than would be typically expected for master planning projects on this scale. Commenting on the launch of the District One platform, Guy Milligan, Head of Department – District Energy at Ramboll said: “Heating and cooling networks will have a vital role to play in decarbonising the ways we heat our homes and communities, as well as providing a more affordable alternative to, for instance, individual gas boilers. “We expect to see a significant expansion of heat networks over the coming years, and are pleased to be able to support this through our development of the District One platform, which provides city-scale mapping, allows for more collaborative discussions between stakeholders and more informed decisions early on in the network planning process.” Building, Design & Construction Magazine | The Choice of Industry Professionals