If you are targeting Energy Performance Certificate (EPC) uplifts and delivering healthier homes for your tenants, Renatus helps you improve underperforming social housing stock with a comprehensive design and specification service built on data driven insights and in-person surveys and assessments.
Renatus is built for social housing providers that need to meet EPC C by 2030, address fuel poverty, and improve tenant wellbeing, without adding complexity.
Retrofit assessment
You cannot fix what you cannot see. Our retrofit assessment stage combines in-person surveys with sensor technology to build a clear picture of how each home is performing, so you can treat root causes, not symptoms.
Who it is for
Housing associations, ALMOs, local authorities, and retrofit teams needing confident decisions on fabric and ventilation upgrades, tenant comfort, and EPC improvement.
What the process looks like
Renatus retrofit is delivered by an experienced team including in-house architects, designers, assessors, and project managers. We use real-world monitoring (for example temperature and humidity sensing) to support a data-driven approach.
Renatus is a retrofit design and specification service that supports you throughout the retrofit works, helping you deliver upgrades on time and within budget while keeping residents at the heart of decisions.
Housing associations, ALMOs, local authorities, and retrofit teams needing confident decisions on fabric and ventilation upgrades, tenant comfort, and EPC improvement.
Meeting EPC C by 2030 is not just compliance. It is a chance to tackle fuel poverty, improve wellbeing, and make homes safer, warmer, and healthier. Renatus is designed to help you deliver that change with confidence.
Discover our research project with LJMU to trial innovative, compliant retrofit solutions.
Learn more about this large-scale roofing retrofit to boost energy efficiency, reduce fuel poverty, and meet EPC C targets.
See how we partnered with East Riding Council on a durable, efficient roof system that completed seamlessly without delays.
PAS 2030 and compliance
The Renatus retrofit process aligns design, installation, and evidence, to give you confidence that you’re compliant.
How Renatus supports compliance confidence
A phased retrofit delivery model can be adopted so works can be planned in stages that correspond with funding availability, tenancy turnover, and stock condition.
What is a retrofit assessment?
A retrofit assessment is the survey and assessment stage that builds a clear picture of how a property is performing, using in-person surveys supported by sensor data to inform the right retrofit solution.
How do I find a retrofit assessor?
Renatus includes in-house expertise, including retrofit assessors and architects who work collaboratively to design and specify the right solution for each property.
What does “Renatus” mean?
Renatus means “born again” in Latin, reflecting the goal of giving existing properties a new lease of life through cost effective retrofit measures.
Can Renatus guarantee an EPC C or above?
Yes. Renatus is purpose-built to help social housing providers meet or exceed EPC C standards, and guarantees the EPC rating agreed with the client when the design and specification package is issued and followed.
What kind of monitoring is included?
Sensors are used to track indicators such as temperature and humidity, providing transparency and proof of performance, with readings gathered over representative periods.
Ready to kickstart your next retrofit project? Use the contact form to tell us about your stock, your target EPC outcome, and what support you need.