NHIC CEO Anna Scothern reflects on the opportunities in the UK’s retrofit market
During Green Careers Week , NHIC Chief Executive Anna Scothern reflects on how the drive toward a net-zero future is reshaping the housing and home-improvement sectors — and creating a wave of meaningful, sustainable career opportunities.
“Retrofit isn’t just about improving homes,” she notes, “it’s about improving lives, communities, and the environment. It’s where climate action meets craft and care.”
At the National Home Improvement Council (NHIC), we see retrofit as the cornerstone of a greener future for UK housing — and a key to putting our 3 Rs into practice:
- Reduce energy, emissions and wasted potential.
- Respect people, places and the planet.
- Rebuild trust, skills and standards.
Why retrofit matters now
Our existing housing stock is one of the most urgent fronts in the UK’s climate and quality-of-life challenge. The housing sector is responsible for a large share of energy use and carbon emissions, and many homes fall short of standards of comfort, health and sustainability.
According to NHIC’s research, around 29 million homes in the UK – many older, poorly insulated and inefficient – require energy upgrades to meet the country’s net-zero aspirations.
The scale of opportunity is huge. Industry estimates suggest investment on the order of hundreds of billions of pounds will be needed over the next decade to retrofit homes at pace.
That means: major demand for skilled people, for businesses to adapt, and for fresh talent to join the field.
What this means for green careers in retrofit
Retrofit is not just one job role – it’s a spectrum of roles, across disciplines, across organisations, and across apprenticeship or career stages. Here are just a few:
- Installers and tradespeople – insulation installers, airtightness specialists, low-carbon heating system engineers, retrofit fit-out crews.
- Design, surveying & coordination – roles such as Retrofit Assessors, Retrofit Coordinators (as defined under standards such as PAS 2035 and PAS 2030) who ensure whole-house thinking, compliance and quality.
- Project / programme management – moving beyond individual homes, large-scale programmes (local authority or social housing) require coordinators, planners, supply-chain specialists.
- Innovation, digital & data – retrofit demand is driving new business models, digital tools, monitoring and verification systems, building-performance analytics.
- Sales, customer advice & education – homeowners need trusted advice, guidance and quality assurance. Businesses need people who can communicate retrofit benefits, manage customer journeys, build trust.
- Policy, regulation and compliance – professionals who understand evolving standards, accreditation frameworks, government funding pathways, quality-marks and consumer protection.
For young people and career-changers, retrofit offers an avenue into construction / built-environment with a modern, future-facing purpose. For existing tradespeople and small enterprises, retrofit means diversification and future-proofing their business. For example, NHIC’s “Retrofit for SMEs” digest demonstrates how micro-businesses can get involved and grow in this space.
The NHIC difference: quality, trust and standards
At NHIC we are uniquely placed to support careers in the retrofit market because we focus on aligning industry, government, and consumers around better homes and higher standards. As described on our website, NHIC “leads industry-wide conversations, collaborating with key stakeholders to drive quality and trust in the delivery of home improvement.”
That means we are committed to:
- Promoting clarity around professional standards and certification (e.g., PAS 2035/PAS 2030, accreditation bodies, TrustMark-type quality marks)
- Raising awareness of the retrofit market and the skills demand (making sure installers, trades, and advisors recognise the opportunity)
- Supporting SMEs and supply-chains to reskill and upscale into retrofit work (so that the market meets demand)
- Working with policymakers to help create consistent policy frameworks, financing structures and consumer-confidence mechanisms (so that the retrofit job-opportunity is sustainable)
Why now is the time to act
Green Careers Week reminds us that the urgency of climate action demands parallel action in the labour market. Here’s why this moment is critical for the retrofit market:
- The retrofit target-setting and investment frameworks are ramping up – for example, the industry is being asked to deliver large volumes of energy-efficiency upgrades and low-carbon heating retrofits in existing homes.
- Skills shortages are a real barrier: studies show the retrofit market requires tens or hundreds of thousands more skilled workers if we are to meet decarbonisation goals.
- Homeowners are increasingly aware of the value of retrofit – reduced bills, increased comfort, improved property value – creating rising demand. (Though barriers still remain.)
- For businesses and tradespeople, retrofit offers a way to future-proof: as regulation tightens around energy-performance, retrofit skills will become even more in demand.
A call to action: join the retrofit revolution
Whether you’re a young person deciding on career directions, an educator shaping future talent, a tradesperson seeking to expand your business, or a professional already in the built-environment – here’s what you can do:
- Explore retrofit career paths. Look into professional roles across the retrofit supply-chain – installers, coordinators, project managers, advisors. Research training options (see the NHIC “Retrofit for SMEs” digest).
- Upskill and certify. Check out training programmes and accreditation bodies (e.g., Retrofit Academy, TrustMark registration, PAS 2035 roles). As NHIC outlines, SMEs may need training, quality-management systems, certification and registration to thrive.
- Promote retrofit awareness. If you’re in education or outreach, highlight retrofit as a meaningful, future-facing career that ticks multiple boxes: sustainability, homes, technology, people.
- Engage with your network and supply-chain. Businesses should review their capability, identify where retrofit fits, engage with local authority or social-housing programme pipelines, and position for the demand surge.
- Stand by the 3 Rs. As NHIC emphasises: reduce emissions and wasted potential, respect people & places by delivering quality homes, rebuild trust in standards and skills. Retrofit is a linchpin for all three.
Conclusion
Green Careers Week is more than a moment to talk about jobs. It’s a moment to align careers with purpose. For the UK’s housing and built-environment sector, retrofit offers a rare convergence: the need is massive, the opportunity genuine, and the impact — on carbon, on homes, on people’s lives — real.
At NHIC, our mission is to bring together industry, installers, government and consumers so that homes improve, standards rise and the workforce of tomorrow is ready.
If you’re ready to build a greener future, a retrofit-focused career path might be your next step. Explore the resources, take the training, and join the movement. Together we can retrofit the UK’s homes — and rebuild our industry’s skills, trust and value in the process.