ESPR Construction Products: DPP Requirements for Building Materials and Insulation

Construction products are a priority sector in the ESPR Work Plan 2024–2027. The delegated act is expected in 2027–2028, with compliance requirements from 2029. Construction product manufacturers must prepare for energy performance declarations, recycled content data, and hazardous substance disclosures in the DPP.

ESPR Work Plan 2024–2027 ↗ Delegated Act: 2027–2028 (Expected)

Construction Products in Scope of ESPR

The ESPR construction products delegated act is expected to cover: insulation materials (mineral wool, EPS, XPS, PIR), structural steel and concrete products, windows and glazing, roofing materials, flooring products, and facade systems. These categories account for the largest share of embodied carbon in EU buildings.

Expected Construction Products DPP Data Requirements

Data CategoryExpected RequirementStandard
Energy performanceThermal conductivity (λ), thermal resistance (R), and energy performance classEN 12667, EN 13162
Embodied carbonGlobal Warming Potential (GWP) per functional unit across lifecycle (A1–A3, C, D)EN 15804, ISO 21930
Recycled contentPercentage of recycled material by weight, with verification methodologyEN 15804
Hazardous substancesSVHC declarations, VOC emissions class, biocide contentREACH, EN 16516
End-of-life recyclabilityRecyclability percentage, waste stream classification, end-of-life scenarioEN 15804
DurabilityExpected service life, maintenance requirements, degradation dataISO 15686
CE marking referenceReference to Declaration of Performance (DoP) under CPRCPR Regulation (EU) 2024/3110

ESPR and the Revised Construction Products Regulation

The revised Construction Products Regulation (CPR — Regulation (EU) 2024/3110) entered into force in 2024 and introduces a Digital Construction Product Passport (DCPP) requirement for construction products. The DCPP and the ESPR DPP are aligned — manufacturers will need to produce a single DPP that satisfies both requirements.

The key difference is that the CPR DCPP focuses on performance characteristics (structural, fire, thermal, acoustic), while the ESPR DPP adds sustainability data (embodied carbon, recycled content, hazardous substances, end-of-life). Both data sets will be accessible through the same QR code and registry infrastructure.

Construction Products Under ESPR: A Major Sector in Transition

The construction sector accounts for approximately 40% of EU energy consumption and 36% of EU carbon emissions. Construction products — including concrete, bricks, steel, glass, insulation, and other building materials — have a significant embodied carbon footprint that is increasingly recognised as a priority for decarbonisation. ESPR will play a key role in reducing the embodied carbon of construction products by requiring carbon footprint data in the DPP and setting minimum recycled content requirements.

The ESPR construction products delegated act is expected to be adopted in 2026-2027, with mandatory compliance from 2028-2029. The delegated act will cover a broad range of construction products and will interact with the Construction Products Regulation (CPR), which sets performance requirements for construction products. The ESPR DPP will complement the CPR's Declaration of Performance (DoP) by adding sustainability data to the existing performance data.

Construction Products DPP: Expected Data Fields

Data CategoryExpected Data FieldsBasis
Product identificationProduct type, standard reference (EN), declared performance valuesCPR + ESPR
Recycled contentRecycled aggregate %, recycled steel %, recycled glass %ESPR Annex III
Carbon footprintCO2e per kg or per m² (EPD data, EN 15804)ESPR Annex III
Substances of concernHazardous substances, concentration, location in productREACH + ESPR Annex III
DurabilityExpected service life (years), maintenance requirementsESPR Annex III
End-of-lifeRecyclability, reuse potential, waste classificationESPR Annex III

EPDs and the ESPR DPP

Environmental Product Declarations (EPDs) are standardised documents that contain lifecycle assessment data for construction products, including carbon footprint data calculated according to EN 15804. Many construction product manufacturers already produce EPDs. EPD data can be used to populate the carbon footprint field in the ESPR DPP, reducing the additional data collection burden. Manufacturers who do not have EPDs should commission them now — the data will be required for the ESPR DPP and EPDs have a five-year validity period.

ESPR and the Construction Products Regulation

Construction products in the EU are currently governed by the Construction Products Regulation (CPR, EU 305/2011), which is being replaced by the revised CPR (EU 2024/3110). The revised CPR introduces Digital Product Passport requirements for construction products that align with the ESPR framework. This means construction product manufacturers face a dual regulatory framework: ESPR delegated acts will set ecodesign requirements and DPP data fields, while the revised CPR governs the declaration of performance and CE marking process. Manufacturers must ensure their compliance systems address both frameworks simultaneously.

What Construction Product Data Must the DPP Contain?

The ESPR delegated act for construction products is expected to require DPPs that include: product identifier and manufacturer details, material composition and origin, carbon footprint per functional unit (kg CO₂e per m² or per unit), recycled content percentage, end-of-life recyclability rate, chemical substances of concern, energy performance data where applicable, structural performance data referenced to the relevant harmonised standard, and the declaration of performance reference number. For insulation products specifically, the DPP will include thermal conductivity (λ value), thermal resistance (R value), reaction to fire classification, and water vapour transmission properties.

Construction Product Manufacturers Outside the EU

Significant volumes of construction products — particularly ceramic tiles, sanitary ware, insulation materials, and structural steel — are imported into the EU from Turkey, China, India, and Morocco. All manufacturers placing these products on the EU market must comply with ESPR requirements. The construction products delegated act will apply at the point of import, not at the point of manufacture. Non-EU manufacturers must appoint an EU Authorised Representative and ensure their products carry a CE marking based on a valid declaration of performance before the ESPR deadline. The EU's market surveillance authorities have specific powers under EU 2019/1020 to test imported construction products and withdraw non-compliant products from the market.

Construction Product CategoryGoverning RegulationESPR DPP Expected
Thermal insulation (mineral wool, EPS, XPS)CPR + ESPR delegated act2027–2028
Structural steel and reinforcementCPR + ESPR iron/steel delegated act2027–2028
Cement and concreteCPR + ESPR delegated act2028–2029
Ceramic tiles and sanitary wareCPR + ESPR delegated act2028–2029
Windows and doors (glazed)CPR + ESPR delegated act2027–2028

Frequently Asked Questions: ESPR Construction Products

Construction Products Under ESPR: The Regulatory Landscape

Construction products are subject to both ESPR and the EU Construction Products Regulation (CPR, EU 2024/3110, replacing Regulation (EU) 305/2011). The CPR sets requirements for the performance of construction products (structural integrity, fire resistance, thermal insulation, etc.) and requires CE marking for products covered by harmonised standards. ESPR adds sustainability requirements (recycled content, carbon footprint, DPP) on top of the CPR performance requirements.

The ESPR delegated act for construction products is expected in 2027–2029. The delegated act will cover: structural materials (steel, concrete, timber); insulation materials; cladding and facade systems; windows and doors; roofing materials; and flooring materials. The delegated act will not cover: construction products that are permanently incorporated into buildings (these are covered by the CPR).

Embodied Carbon: The Key Environmental Impact of Construction Products

The most significant environmental impact of construction products is embodied carbon — the carbon emissions associated with the extraction, processing, manufacturing, and transportation of construction materials. Embodied carbon accounts for approximately 11% of global greenhouse gas emissions. The ESPR delegated act for construction products is expected to require disclosure of embodied carbon in the DPP.

The methodology for calculating embodied carbon in construction products is specified in EN 15804 (Sustainability of construction works — Environmental product declarations — Core rules for the product category of construction products). Environmental Product Declarations (EPDs) prepared in accordance with EN 15804 provide the embodied carbon data required for the DPP.

Manufacturers of construction products who already have EPDs are well-positioned for ESPR compliance. The EPD data can be directly incorporated into the DPP data record. Manufacturers who do not have EPDs should commission EPD preparation as a priority.

Environmental Product Declarations: The Foundation of Construction DPPs

Environmental Product Declarations (EPDs) are the primary tool for communicating the environmental performance of construction products. An EPD is a standardised document that quantifies the environmental impacts of a product over its lifecycle, using the methodology specified in EN 15804 (for construction products) or ISO 14025 (for general products). EPDs are prepared by manufacturers and verified by independent third parties.

The ESPR delegated act for construction products is expected to require that EPD data be included in the DPP. Manufacturers who already have EPDs for their products are well-positioned for ESPR compliance — the EPD data can be directly incorporated into the DPP data record. Manufacturers who do not have EPDs should commission EPD preparation as a priority.

EPDs are prepared in accordance with Product Category Rules (PCRs) that specify the methodology for calculating environmental impacts for a specific product category. PCRs are developed by EPD programme operators (e.g., EPD International, Institut Bauen und Umwelt). Manufacturers should identify the applicable PCR for their product category before commissioning an EPD.

The Construction Products Regulation: Interaction with ESPR

Construction products are subject to both ESPR and the EU Construction Products Regulation (CPR, EU 2024/3110). The CPR sets requirements for the performance of construction products (structural integrity, fire resistance, thermal insulation, etc.) and requires CE marking for products covered by harmonised standards. ESPR adds sustainability requirements (recycled content, carbon footprint, DPP) on top of the CPR performance requirements.

The interaction between the CPR and ESPR creates a dual compliance burden for construction product manufacturers. Manufacturers must comply with both the CPR performance requirements and the ESPR sustainability requirements. The DPP for construction products must include both CPR performance data and ESPR sustainability data.

Insulation Materials: A Priority Sub-Category

Insulation materials are a priority sub-category within the construction products delegated act. The EU Commission’s preparatory study for insulation materials is expected to focus on: embodied carbon (the carbon footprint of manufacturing insulation materials); recycled content (the percentage of recycled material in insulation products); chemical substances of concern (particularly flame retardants and blowing agents); and end-of-life recyclability.

The main insulation material types (mineral wool, EPS, XPS, PIR/PUR, natural insulation) have very different environmental profiles. Mineral wool has a relatively low embodied carbon and is recyclable. EPS and XPS have higher embodied carbon but provide excellent thermal performance. PIR/PUR has the highest embodied carbon but the best thermal performance per unit thickness. The DPP will enable architects and builders to compare the environmental performance of different insulation materials on a like-for-like basis.

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