Construction firms in the United Kingdom are expected to accelerate their energy transition plans in 2025, with a growing interest in clean energy solutions. At the Speedy Hire Live Sustainability Summit 2024, industry experts discussed the shift towards new energy equipment and fuels. Michael Sheffield from AFC Energy highlighted the increased investments in hydrogen fuel cell technologies, emphasizing the need to move from discussions to real sustainability actions. The focus on Science Based Targets initiative and transitioning from diesel to lower carbon options like HVO biofuel was underscored. Data collection for measuring decarbonization progress was emphasized, with a call for equipment rental firms and construction companies to contribute to the UK's net zero plan. The UK's ambitious goal to achieve net zero emissions by 2050 drives the adoption of alternative fuels like hydrogen and bioethanol. Challenges such as cost barriers and concerns over hydrogen safety and infrastructure were also discussed, alongside the importance of diversifying energy technologies to avoid market restrictions.