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Retrofitting better insulation and sustainable heating systems into the UK’s homes is essential for reducing emissions and enhancing energy efficiency.

The first milestone is to ensure all homes achieve a minimum Energy Performance Certificate (EPC) Band C by 2030, yet over 70% of the housing stock currently falls short of this standard, including many of the 4 million social homes. By 2050, the goal is for all homes to be net carbon-zero.

Retrofitting involves integrating new systems designed for high energy efficiency into buildings, ranging from simple energy-efficient light bulbs to advanced heating systems. This process not only lowers energy consumption but also increases property value and reduces environmental impact.

As part of its wider partnership with NOCN Group on a range of skills solutions, training provider Quantum Group has played a vital role in developing Retrofit Training Bays at New City College’s (NCC) Green Skills Centre to help support this transformative challenge.
Designed with a ‘Fabric First’ approach to retrofitting, these bays provide hands-on training in sustainable retrofitting practices, ensuring that the next generation of skilled workers is prepared to tackle the challenges ahead.

Through hands-on experience, learners engage in essential insulation techniques that are critical for energy-efficient upgrades. Key tasks include:

• External Wall Insulation (EWI): Learners will install EWI systems on OSB boards, mastering surface preparation and application methods. They’ll gain practical skills in insulating walls around obstacles like downpipes and gas meters.
• Internal Wall Insulation (IWI): This training covers the installation of internal wall insulation, focusing on fitting insulation boards and finishing techniques. Learners will also practice insulating around various features.
• Loft Insulation: Practical exercises will guide learners in laying insulation materials effectively in loft spaces.
• Solar PV Panel Installation: Hands-on training will provide learners with the skills to install solar photovoltaic panels, covering various mounting options.
• Mechanical Ventilation with Heat Recovery (MVHR) Installation: Learners will install and commission MVHR systems, gaining insight into advanced ventilation solutions.

These training opportunities are designed to equip learners with the necessary skills to meet the growing demand for retrofitting.

By simulating real-world environments, the Retrofit Training Bays allow learners to engage with practical scenarios that reflect current industry challenges. This experiential learning approach not only enhances their technical skills but also fosters critical problem-solving abilities essential for success in the retrofit sector.

Through this initiative, Quantum aims to equip trainees with the knowledge needed to meet the growing demand for sustainability in the built environment.

Quantum’s Retrofit Training bays work hand in hand with NOCN Group Retrofit regulated courses that focus on net-zero technologies. These courses are accessible to a wide range of learners, from new entrants to experienced professionals looking to upskill in sustainable practices.
By equipping professionals with the latest skills in sustainable technologies, this collaboration helps to accelerate the adoption of green practices across the industry. Moreover, the partnership sets a new standard for vocational training in the green economy. As more industries recognise the importance of sustainability, there will be a growing demand for regulated courses that offer both technical knowledge and practical skills.

Quantum and NOCN Group are well-positioned to meet this demand, offering courses that are not only relevant to current industry needs but also adaptable to future developments in green technology.

This commitment to upskilling not only addresses the current workforce shortage but also helps shape a sustainable future, ensuring that homes meet the ambitious net-zero targets.