Problem Addressed

61% of waste comes from construction, demolition, and excavation, much of which could be recovered and reused. Materials Passports act as identity cards for materials and products and can reduce waste by storing key information over their life-cycle. This information can also support reporting requirements, assist in the maintenance of the materials, and offer options for material recovery and reuse at end-of-life.

Solution Overview

A wide range of solutions exist which can facilitate the creation, storage, and use of materials passports, making it easier for manufacturers, designers, and owners to store and reference valuable information about the composition of their products and buildings. Many of these solutions can help collect key product and sustainability information including data from EPDs, health and wellbeing information, circularity metrics, and more. Additionally, materials passports can include information related to the manufacture, testing, and warranty of products to enable better due diligence and improve insurability.

These solutions can facilitate the creation of materials passports at a variety of levels from individual materials and products to wider building systems. Many also provide some level of interoperability with other digital tools like BIM, LCA calculators, digital twins, or digital reuse hubs. By utilising these solutions, valuable information can be better collected and utilised across the built environment supply chain to encourage more sustainable and circular decisions in the future.

The table below includes information about many of the solutions in this area with information provided by the solution provider. Please click on the company names to see more information about each solution.

Company nameUpcycleaMadasterCirculand
Data includedPhysical and technical, manufacturer, health and safety, warranty, EPDs/sustainability, end-of-life options, next lives options, amount of recycled materials, amount of biobased material, material/component composition, version number, manufacturing locations, reliability rating, indexes compatible with AI-based algorithms to connect with needs in reuse/recycling/upcyclingPhysical and technical, manufacturer, health and safety, warranty, EPDs/sustainability, reuse, end-of-life, detachability, amount of recycled materials, amount of bio-based material, material/component composition, manufacturing locationPhysical and technical, manufacturer, health and safety, warranty, EPDs/sustainability, reuse, end-of-life, and more
OwnershipManufacturers own their material/component/product passports; architects or main contractors own system passports; asset owners own building passportsThe entity that creates the passport – or who it is transferred to at completionThe data is produced by users is owned by the user
Intended usersDevelopers and asset owners (read), design or project teams (read), contractors  (read), manufacturers or material suppliers (read/write), facilities managers (read), PDA auditors (read)Developers and asset owners, design or project teams, contractors, manufacturers or material suppliers, facilities managers, local authoritiesDevelopers and asset owners, design or project teams, contractors, manufacturers or materials suppliers, facilities managers, and more
Business modelDigital Product Passports: free and unlimited access, Building Passports: subscription per project or per portfolio/yearAnnual licence to use the platform; there are additional (lower) annual costs to store the data over the building’s lifetime; users can also buy additional support; product passports: from freeSubscription based depending on: number of users, number of projects, scope of projects
Passport levels providedMaterial/component/product via a digital product passport, system via a local or generic passport, building via a digital building passportBuilding (asset) and product/material/component; can be ‘nested’ using a bill of materialsProduct, Building (including whole building, element categories, systems, elements, bill of materials, and bill of products); portfolio passports; area passport
Building-level insightsLocation within the building, quantity of prducts within a building; at deposed level: state of wear, degree of demountability, availability data, reuse potential, source (new or reused); at building level: inflow ESG indicators like embodied carbon, carbon intensity (scope 3), non-toxicity rate, circularity & reuse rate, recycled/biobased rate, demountability rate, economic residual valueInsights are aggregated from individual products and materials to the whole building (and portfolio if desired); insights include mass, circularity attributes such as recycled rate, reused rate, renewable rate, % able to be recovered for reuse/recycling, circularity score, detachability score, whole life carbon, etc; can show all insights at the whole building, split by shearing level or by material/product; where 3D information is provided, can project a heatmap of the results onto the 3D model; with BIM, full data and info can be accessed through a 3D viewerBuilding Passport includes: Whole Building Dashboard (automatically calculated view of building’s performance around carbon, circularity, and compliance); Building Elements Categories Dashboard (performance against indicators per RICs Element Category (Level 1&2); 3D Model – Passports; Element Level Passports including data for the design stage, manufacturing information, construction stage, use stage, and end-of-life stage; Bill of Products; Bill of materials
Interoperability with other digital toolsBIM tools, digital twins, and portfolio toolsCan import information from BIM; can perform an LCA calculation and send data to other digital twin systems or reuse hubs via an APICovers full interoperability in 2 ways: excel output from the platform, APIs
Classification systemsRICS, LCBI and RE2020 categorisation, Unique passport numberCan use a range of classification systems including Uniclass, Omniclass, RICS WLCA, NRM and the Shearing layers; can store unique identifiers in the form of GTINs and provide unique identifiers within the system. QR codes can be generated at a product or asset level.Uniclass classification (products, systems, materials); RICS classification (alignment with BREEAM, GLA, costing); project-specific classification; unique identifier for each product passport, element passport, building passport; QR code for each product passport, element passport, building passport; GS1 – GTIN for products; Products Categories Classification (in line with the EU Harmonised Standards)
Additional servicesPassport system comes along with a holistic platform that provides the following functionalities: EPD generation platform, product selection platform, LCA calculation for concept design, LCA calculation for buildings, LCA calculation as built, material reuse platform, PDA tool, Brokerage services, LCA calculation for reuse materials, resource management during the operation phase, portfolio management, meta-marketpalce, urban mine management (with City of London)Can deliver material passports, LCA calculations at all stages, can connect to reuse platforms; offer ‘track & trace; for manufacturers so they can see where their products are in use and when they are likely to become available againLCA Calculations for products (remanufactured, reused, industry averages, composite products); LCA Calculations for Buildings (generic data, EPD-specific); Pre-demolition Audits; Internal Marketplace (available resources for reuse – within organisations); data links with external marketplaces
Stage of developmentBeyond Technology Readiness Level (TRL) 9, meaning the platform has been fully developed, validated in operational environments, and is commercially availableBeyond Technology Readiness Level (TRL) 9, meaning the platform has been fully developed, validated in operational environments, and is commercially availableFully functional tool already used in flagship projects

This page presents data, evidence, and solutions that are provided by our partners and members and should therefore not be attributed to UKGBC. While we showcase these solutions for inspiration, to build consensus, and create momentum for climate action, UKGBC does not offer commercial endorsement of individual solutions. If you would like to quote something from this page, or more information, please contact our Communications team at media@ukgbc.org.

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