EU Construction Products Regulation 2024/3110: The Complete Compliance Guide for Manufacturers and Importers
The EU Construction Products Regulation 2024/3110 (CPR) represents the most significant overhaul of EU construction product legislation in over a decade. Adopted in December 2024 and published in the Official Journal of the European Union, this regulation replaces the previous CPR (Regulation 305/2011) and introduces a modernised framework for placing construction products on the EU single market. For manufacturers, importers, and compliance managers, understanding what has changed — and what it means in practice — is no longer optional. It is a legal and commercial imperative.
This guide provides a complete, actionable breakdown of Regulation 2024/3110: its structure, new obligations, transition timelines, and what your organisation must do to remain compliant.
What Is EU Regulation 2024/3110 and Why Was It Necessary?
Regulation 2024/3110 replaces Regulation (EU) No 305/2011, which governed CE marking and declarations of performance for construction products for more than a decade. While 305/2011 was a substantial step forward in harmonising the EU construction market, practical experience revealed persistent weaknesses: fragmented market surveillance, unclear obligations for digital products and prefabricated systems, limited coverage of sustainability requirements, and inadequate provisions for products sold via online marketplaces.
The 2024 reform addresses these gaps directly. The legislative process stretched over several years, culminating in a text that reflects the EU’s broader regulatory agenda — including the European Green Deal, the Digital Single Market strategy, and a reinforced approach to market surveillance aligned with Regulation (EU) 2019/1020 on market surveillance and compliance of products.
Key motivations behind the new regulation include the need to integrate environmental and sustainability criteria into product assessment, the requirement to bring digital sales channels and online platform operators within scope, and the ambition to reduce the administrative burden for SMEs while simultaneously tightening enforcement against non-compliant products. The regulation also responds directly to concerns raised by national market surveillance authorities across Member States about the ease with which non-compliant products — particularly from third-country manufacturers — were entering the EU market.
[INTERNAL LINK: History and background of EU Construction Products Regulation]
Scope and Definitions: What Products and Actors Are Covered?
One of the most consequential changes in Regulation 2024/3110 is the expanded and clarified scope of both products and economic operators.
Products covered remain broadly defined as “construction products” intended to be permanently incorporated into construction works, including buildings and civil engineering works. However, the new regulation provides clearer guidance on prefabricated assemblies, individually designed products, and products supplied through digital channels, reducing the grey areas that caused enforcement inconsistency under the previous framework.
Economic operators under 2024/3110 now explicitly include:
Manufacturers retain primary responsibility for conformity assessment, technical documentation, and the Declaration of Performance (DoP). Authorised representatives may act on the manufacturer’s behalf within the EU. Importers bear significantly stronger obligations than under 305/2011, including verification duties before placing products on the market. Distributors must take reasonable steps to verify compliance. Fulfilment service providers — a new category — are brought within scope when they store, package, address, or dispatch products without owning them. Online marketplace operators face specific new obligations to cooperate with market surveillance authorities and prevent the listing of non-compliant products.
This expansion of the supply chain responsibility model mirrors the approach taken in other recent EU product regulations such as the General Product Safety Regulation (GPSR) and the Ecodesign for Sustainable Products Regulation (ESPR). Compliance managers should assess their organisation’s role carefully, since obligations differ substantially depending on whether you are acting as manufacturer, importer, or distributor in a given transaction.
[INTERNAL LINK: Economic operator obligations under the CPR]
Declaration of Performance and CE Marking: What Has Changed?
The Declaration of Performance (DoP) remains the cornerstone document linking a construction product to its harmonised technical specification, but Regulation 2024/3110 introduces material changes to its format, content, and delivery.
Digital DoP: The new regulation formalises the use of digital declarations of performance. Manufacturers may now provide the DoP via a website, provided the address or QR code appears on the product or its packaging. This was already common practice under the previous framework, but is now explicitly codified with specific requirements around accessibility, language, and archiving. The DoP must remain accessible for the entire period the product is on the market and for at least ten years thereafter.
Content requirements: The DoP must now include references to the applicable harmonised standard or European Assessment Document (EAD), the intended use or uses of the product, the system of assessment and verification of constancy of performance (AVCP), the declared performance for each essential characteristic relevant to the declared intended use, and — new under 2024/3110 — information on the environmental performance of the product where required by the relevant harmonised technical specification.
CE marking: The CE marking obligations are maintained, but with additional clarity on the information that must accompany the marking. Manufacturers must ensure the CE mark is followed by the last two digits of the year in which it was first affixed, the name and registered address of the manufacturer, the unique identification code of the product type, the reference of the DoP, and the declared performance of the essential characteristics.
The regulation also strengthens requirements for the technical documentation that must underpin CE marking. Manufacturers must be able to demonstrate to market surveillance authorities not only that they have conducted the required conformity assessment, but that the technical documentation is complete, up-to-date, and accurately reflects the product as placed on the market.
[INTERNAL LINK: Declaration of Performance requirements and template]
Harmonised Technical Specifications: Standards and EADs
Regulation 2024/3110 continues to rely on two routes to harmonised technical specifications: harmonised European standards (hEN) developed by CEN or CENELEC under a mandate from the European Commission, and European Assessment Documents (EADs) issued by the European Assessment Bodies (EABs) organised under the European Organisation for Technical Assessment (EOTA).
A persistent challenge under the old regime was the so-called “Annex I gap” — product families for which no harmonised standard existed, leaving manufacturers without a clear route to CE marking. The new regulation introduces a more structured mechanism for the Commission to mandate the development of new harmonised specifications, including EADs for innovative or niche products, with defined timelines and escalation procedures where standardisation bodies fail to deliver.
For manufacturers, the practical implications are significant:
Where a harmonised standard exists and has been published in the Official Journal with its date of application, the standard route to CE marking is mandatory — manufacturers cannot choose to use an EAD instead for products within that standard’s scope. Where no harmonised standard exists, the EAD route via a Technical Assessment Body (TAB) remains available. The EAD route results in a European Technical Assessment (ETA), which then supports the DoP and CE marking.
Manufacturers working with innovative construction products or product combinations not covered by existing standards should engage early with a TAB to understand the EAD development process. EAD development can take twelve to thirty-six months, which must be factored into product launch planning.
The Commission’s rolling work programme for harmonised standards under the new regulation is an important document for manufacturers to monitor. Where your product falls within the scope of a forthcoming standard, early engagement with the relevant CEN Technical Committee — or with your national standards body — can shape the standard in a direction that reflects your product’s characteristics.
Sustainability and Environmental Requirements: The Green Dimension
Perhaps the most transformative aspect of Regulation 2024/3110 relative to its predecessor is the integration of sustainability and environmental performance requirements into the core framework. This reflects the EU’s legislative commitment to achieving climate neutrality and a circular economy, and it has direct practical implications for manufacturers and importers.
Environmental performance declarations: The new regulation enables — and in some product categories will require — the declaration of environmental performance alongside structural and safety characteristics. This includes parameters such as carbon footprint over the lifecycle of the product, use of recycled content, and end-of-life recyclability. These requirements will be phased in progressively as the relevant harmonised technical specifications are updated to include environmental characteristics.
Alignment with ESPR and EPDs: Regulation 2024/3110 is designed to operate alongside the Ecodesign for Sustainable Products Regulation (ESPR) and the Construction Products Regulation’s own requirements for Environmental Product Declarations (EPDs). Manufacturers should anticipate that as harmonised standards are revised under the new mandate, they will increasingly include requirements for EPD data formatted in accordance with EN 15804 and its supplements. The Digital Product Passport (DPP) framework emerging from the ESPR will also intersect with CPR obligations for certain product categories.
Recycled and secondary materials: The regulation introduces a stronger policy steer toward the use of secondary and recycled materials in construction products. While this does not yet translate into mandatory minimum recycled content for most product categories, it creates a framework within which such requirements can be introduced via delegated or implementing acts. Compliance managers should begin mapping their supply chains now and developing data collection systems capable of supporting future recycled content declarations.
For manufacturers exporting construction products from third countries into the EU, these sustainability requirements add a further layer of complexity. Importers bear responsibility for verifying that the manufacturer has addressed environmental performance requirements where these apply, which may require investment in supplier audit programmes and data verification processes.
[INTERNAL LINK: Environmental Product Declarations and CPR compliance]
Market Surveillance, Enforcement, and Penalties
Regulation 2024/3110 significantly strengthens the market surveillance framework compared to its predecessor, bringing it into alignment with Regulation (EU) 2019/1020 on market surveillance and compliance of products and reflecting the lessons learned from more than a decade of inconsistent enforcement across Member States.
Coordinated market surveillance: The new regulation requires Member States to establish and maintain national market surveillance programmes for construction products, with minimum inspection frequencies and a requirement to share results with the European Commission and other Member States via the Safety Gate (formerly RAPEX) system. This is a material change: under 305/2011, market surveillance was largely left to Member State discretion, resulting in significant variation in enforcement intensity.
Responsibilities of online platforms: Online marketplace operators are now required to implement internal processes for identifying and removing non-compliant product listings, to cooperate with market surveillance authorities on request, and to store and provide transactional data relevant to compliance investigations. This mirrors obligations established under the Digital Services Act and the GPSR.
Corrective actions: Where market surveillance authorities identify a non-compliant product, the range of available corrective actions under 2024/3110 is expanded. Authorities may require product withdrawal, recall, restriction of market access, or public communication of identified risks. Manufacturers and importers that fail to take corrective action when instructed face enforcement action at national level, with penalties set by Member States but required to be “effective, proportionate, and dissuasive.”
For compliance managers, this strengthened enforcement landscape makes robust internal compliance systems more important than ever. Reactive compliance — responding to authority notices — is no longer a viable strategy. Organisations that invest in proactive technical documentation management, supplier auditing, and product monitoring will be materially better positioned when market surveillance authorities conduct inspections.
Transition Timeline and Implementation: Key Dates for Manufacturers
Understanding the transition timeline is critical for planning purposes. Regulation 2024/3110 was published in the Official Journal of the European Union in December 2024, but its provisions do not all apply simultaneously.
The regulation entered into force on the twentieth day following its publication. However, the core obligations — including the new DoP requirements, the obligations on fulfilment service providers and online marketplace operators, and the enhanced market surveillance framework — apply from dates specified in the regulation’s transitional provisions, generally ranging from twelve to thirty-six months after entry into force depending on the specific provision.
Products bearing CE marking under the previous Regulation 305/2011, accompanied by valid Declarations of Performance, can continue to be placed on the market during the transitional period. However, manufacturers are strongly advised not to treat the transitional period as an opportunity to defer compliance work. The lead times involved in updating technical documentation, revising DoP templates, implementing digital DoP systems, and training personnel mean that organisations which begin compliance work early will be significantly better placed than those that wait until the deadline approaches.
Member States will begin updating their national enforcement guidance during the transition period, and the European Commission is expected to issue further implementing and delegated acts — particularly in relation to environmental performance requirements and digital product passports — that will add detail to the high-level obligations in the regulation. Monitoring the Commission’s legislative pipeline and the work of the Standing Committee on Construction Products is therefore an ongoing obligation for compliance professionals.
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Frequently Asked Questions
Does Regulation 2024/3110 replace Regulation 305/2011 immediately?
No. Regulation 2024/3110 includes transitional provisions allowing products CE marked under 305/2011 to continue being placed on the market during a defined transition period. However, manufacturers should begin updating their compliance systems immediately, as the lead time required to implement the new requirements — particularly around digital DoPs, environmental performance, and expanded technical documentation — is substantial. Waiting until the final deadline is a significant commercial and legal risk.
Who is considered the “manufacturer” under Regulation 2024/3110 when a product is privately labelled?
Under 2024/3110, any natural or legal person who places a construction product on the market under their own name or trademark — regardless of whether they manufactured it — is treated as the manufacturer and assumes all associated obligations. This is a critical point for companies that source products from third-country producers and sell them under their own brand: they are fully responsible for conformity assessment, the Declaration of Performance, CE marking, and technical documentation.
Are products sold through online marketplaces subject to the same CPR requirements?
Yes. Products sold through online marketplaces — whether operated by the manufacturer directly or by a third-party platform — must comply with all applicable CPR requirements. Under 2024/3110, online marketplace operators themselves bear new obligations to cooperate with market surveillance authorities and to take reasonable steps to prevent non-compliant listings. The DoP must be accessible online even for products sold via third-party platforms.
What are the main new requirements for importers under Regulation 2024/3110?
Importers now have significantly stronger pre-market obligations. Before placing a construction product on the market, an importer must verify that the manufacturer has carried out the required conformity assessment procedure, that the technical documentation has been drawn up, that the product bears CE marking, and that the DoP is available. Importers must also ensure that the manufacturer’s name and contact address are indicated on the product, and that storage and transport conditions do not compromise the product’s compliance. Importers must keep a copy of the DoP for ten years and cooperate fully with market surveillance authorities.
How does Regulation 2024/3110 interact with the Ecodesign for Sustainable Products Regulation (ESPR)?
The two regulations are designed to be complementary. The CPR establishes the framework for declaring and assessing the performance — including environmental performance — of construction products placed on the EU market. The ESPR establishes ecodesign requirements and the Digital Product Passport framework. Where a construction product is subject to both a CPR harmonised standard and an ESPR delegated regulation, the manufacturer must comply with both. The Commission is working to ensure that the Digital Product Passport requirements under ESPR are compatible with the digital DoP framework under 2024/3110, but manufacturers in affected product categories should monitor developments closely and seek specialist compliance advice.
Conclusion: Acting Now Is the Only Viable Strategy
Regulation 2024/3110 is not an incremental update. It is a comprehensive rewrite of the legal framework governing construction products in the EU, with material implications for every actor in the supply chain. The expansion of economic operator obligations, the integration of sustainability requirements, the reinforced market surveillance framework, and the new rules for digital sales channels collectively amount to a step-change in the compliance burden — and the compliance opportunity — for manufacturers, importers, and distributors operating in this market.
The organisations that will navigate this transition most successfully are those that treat compliance not as a legal minimum to be met at the last moment but as a competitive differentiator. Early investment in updated technical documentation, robust DoP systems, supplier environmental data, and staff training translates into market access confidence, reduced enforcement risk, and stronger positioning with customers who are themselves under increasing pressure to verify the compliance of the products they incorporate into construction works.
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