Eurocell has issued a replacement window specification directly to every social housing provider in the UK, designed to help providers improve compliance, reduce risk and bring greater certainty to window installation and retrofit programmes.
As the UK’s largest window supplier to the social housing sector, Eurocell says the exercise responds directly to the growing regulatory and operational pressures facing registered providers, particularly where legacy window specifications are still being reused and may no longer meet current standards for upgrades.
This specification forms part of Eurocell’s wider SureSpec initiative, which was recently launched to ensure that what is specified at design stage is exactly what is manufactured, delivered and installed on site.
SureSpec is a fully audited, end-to-end specification approach for both windows and doors, supporting social housing providers with clearer accountability and a stronger audit trail across new-build and retrofit projects.
The move comes at a critical moment for the sector, following the introduction of the Social Housing Act 2023, Awaab’s Law and the Building Safety Act, alongside ongoing updates to Approved Document L and other Building Regulations .
Eurocell says many window replacement programmes continue to rely on outdated specifications, often lifted from previous projects, which can result in the latest advances in technology and design being overlooked – creating avoidable compliance and performance risks.
The replacement window specification has been designed so it can be taken and dropped straight into existing documents. It is suitable for all housing stock, including hard-to-treat upgrades and properties requiring internal or external wall insulation.
Gary Doxey, Commercial Manager at Eurocell, said: “Social housing providers are under huge pressure to deliver compliant upgrades at scale, while balancing cost, resident satisfaction and long-term asset performance. By issuing a replacement window specification, we’re responding directly to that challenge and helping providers reduce risk at specification stage.
“The aim is to remove ambiguity, close compliance gaps and support better outcomes across both retrofit and new-build programmes.”
Each specification includes verified performance, reinforcement, carbon, hardware and testing data. This is designed to lock in clarity from the outset, preventing the risk of non-compliant substitutions later in the supply chain which can lead to delays and additional costs.
The system is also designed to support upcoming changes to energy modelling, including the government’s incoming Home Energy Model (HEM), which will require accurate, product-specific performance and carbon data. Generic or recycled window specifications are unlikely to meet future compliance thresholds.
SureSpec has been developed to support all stakeholders involved in the supply chain of fenestration:
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Asset managers and technical teams receive a specification that can be lifted and dropped into existing documents, supported by Technical Specification Managers and drawing office support.
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Surveyors and contractors benefit from clearly defined reinforcement, loading and integration requirements, reducing risk at quotation stage.
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Fabricators and installers receive window-by-window drawings and practical guidance, supported by Eurocell’s approved fabricator network.
All SureSpec projects are underpinned by an on-site audit carried out by Eurocell, verifying that installations match the original design intent – providing an additional layer of assurance for social housing providers and regulators.
In addition to compliance, SureSpec strengthens sustainability reporting by embedding accurate carbon and recycling data within each specification, supported by Eurocell’s closed-loop PVC-U recycling capabilities.
Gary added: “The focus now is consistency in delivery. Whether providers are upgrading a single block or rolling out programmes at scale, getting the specification right upfront helps avoid rework, delays and disruption later on.”
For more information about SureSpec, or to request a replacement window specification, visit: https://www.eurocell.co