Retrofit

‘Comprehensive Support for Energy-Efficient Buildings’
Retrofit refers to upgrading existing buildings with energy-efficient technologies and materials to increase efficiency, comfort, and sustainability.

More than 29 million homes in the UK require retrofitting by 2030 to achieve Net Zero targets, making it a significant national undertaking. Support is available for homeowners, councils, housing associations, and landlords throughout each stage of the process, including assessment, design, and coordination.

The approach prioritises improvements to insulation, ventilation, and building fabric before addressing systems, with the aim of enhancing long-term performance of homes.

'Our Energy & Sustainability Expertise'
To ensure every project achieves the highest levels of performance, we incorporate our in-house technical expertise Green Tiger Sustainability (GTS), our co-owned affiliated company.

Entrust in our team of dedicated specialists to bring deep expertise in energy modelling, sustainability strategy, and low-carbon design, enabling us to approach every project with robust insight and technical precision.

By integrating with this knowledge at every stage, we elevate our retrofit services - delivering smarter analysis, stronger recommendations, and measurable long-term results that support genuine environmental impact.

Sustainable eco Solutions

Fabric-first Retrofit Build & Construction - Why and What?.....

At innov8t, we believe in smarter, more efficient homes and buildings....that’s why we follow the Fabric First Retrofit approach.
In this context, ‘retrofit’ refers the installation of measures that make a dwelling more energy efficient.
Our retrofit approach and strategy adopt PAS 2030, 2035 & 2038 standardisation to ensure both quality and compliance.

What does "Fabric First" mean?
Improving a building's envelope, it’s all about starting with the basics - making sure the walls, roof, floors, windows, and doors of a building (the "fabric") are designed and built to keep in heat........afterall, you wouldn't heat a property with all the windows/doors left wide open and letting the heat escape, 'why would you?'
That’s the idea behind Fabric First - getting the basics right so everything else works better.
This approach ensures efficiency, comfort and sustainability.

Pioneering Sustainable eco-Retrofitting Solutions
At innov8t, we pride ourselves on operating as a co-operative style consortium and by combining such expertise across the spectrum, we believe is the most effective way to achieving sustainable retrofitting transformations.

Why this approach works:
Shared Expertise
By uniting specialists across various sectors; construction, energy, consumables and technology, we ensure a comprehensive and balanced approach to eco-retrofitting.

Collaboration Over Competition
Our co-operative model fosters teamwork and shared responsibility, allowing members to focus on collective success rather than individual gains.

Tailored Solutions
The diversity within the consortium allows for customised retrofitting strategies that are innovative, practical and sustainable.

Efficiency and Scalability
This structure enhances our ability to handle projects of any size, from individual homes to large-scale developments, while maintaining high standards of quality and efficiency.

Community-Driven Impact
Operating as a consortium enables us to collaborate with local communities, stakeholders and organisations, ensuring our work aligns with their needs and values.

Long-Term Sustainability
The co-operative model supports continuous innovation, shared learning and lasting partnerships, creating a foundation for long-term success in driving sustainability.

By adopting this unique and inclusive strategy, innov8t is leading the way in delivering impactful, eco-friendly retrofitting solutions that makes a real difference.......

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PAS Standardisation - Purpose and Objective.....

What is a PAS?
A PAS, or Publicly Available Specification is a document that defines good practice for a product, service, or process. In the context of retrofitting, PAS 2035 and PAS 2030 provide the necessary framework for ensuring standardisation of quality and consistency across projects. PAS 2035 was commissioned by the government to investigate the reasons for a high level of failures in domestic retrofit and to make recommendations for these could be avoided in future.

What is PAS 2035?
PAS 2035 is a Specification for whole-house (or whole-home) retrofit. In this context, ‘retrofit’ refers the installation of measures that make a dwelling more energy efficient.
An energy efficient dwelling will need less energy (provided by gas, oil, electricity etc.) to heat, resulting in lower energy bills and carbon dioxide emissions.
An energy efficient home is also more likely to be comfortable to live in with fewer cold spots and draughts.
PAS 2035 is a comprehensive standard introduced in 2019 as part of the UK government’s commitment to improving energy efficiency in buildings.
As mentioned, it outlines a whole-building approach to retrofitting, emphasising the importance of assessing each property individually. It ensures that retrofit projects consider factors like building fabric, insulation, and ventilation, ensuring long-term sustainability and occupant well-being.

What is PAS 2030?
PAS 2030 is the earlier standard, focusing specifically on the installation processes within retrofit projects.
It was introduced to ensure that all installations, particularly of energy efficiency measures, are performed to a high standard.
PAS 2030 complements PAS 2035 by focusing on the quality of work carried out, ensuring that each retrofit is not only effective but also durable and safe.

How PAS 2030 and PAS 2035 Work Together
PAS 2030 and PAS 2035 are designed to work in tandem. While PAS 2030 focuses on the quality of the installation processes, PAS 2035 ensures that the retrofit is appropriate for the building as a whole.
This collaboration between the two standards ensures that retrofit projects are both well-executed and suitable for the long-term health of the building

Non-domestic buildings and commercial buildings
PAS 2038 is the new standard for retrofitting energy efficiency measures in non-domestic buildings and commercial buildings.
PAS2038 will follow on from PAS2035, the domestic standard of retrofit. However, PAS 2038 differs by inducing different options depending on the size, complexity, and heritage of the building.

Discover More

Click below to learn our approach and what sets innov8t apart in creating a sustainable future

Energy Assessment Reporting

Energy Assessments

Our eco energy assessment reports are designed to help homeowners, businesses, and developers create energy-efficient and environmentally sustainable spaces

Step by Step Retrofit Process

Retrofit Process

Our step-by-step process involves assessing and existing systems, designing upgrades, procuring & installing materials and rating testing. These measures combined all lead to improving efficiency and performance

Associates (membership)

Associates

Learn the benefits of being involved within a consortium as an associate member and explore the opportunities of how it can help develop and grow your business